Top Network Engineer Skills

Below we've compiled a list of the most important skills for a Network Engineer. We ranked the top skills based on the percentage of Network Engineer resumes they appeared on. For example, 7.1% of Network Engineer resumes contained LAN as a skill. Let's find out what skills a Network Engineer actually needs in order to be successful in the workplace.

The six most common skills found on Network Engineer resumes in 2020. Read below to see the full list.

1. LAN

high Demand
Here's how LAN is used in Network Engineer jobs:
  • Created procedures for Disaster Recovery and Business Continuity for critical business applications that resulted in consistent system reliability during unplanned downtime.
  • Executed SubLAN Subsystem test events to verify system integrity in response to engineering changes and new/updated hardware and software integration.
  • Resolved LAN-related problems, managed configuration, and provided assistance and advice on software and hardware compatibility issues.
  • Provided expert oversight to LAN performance and maintained LAN security ensure network availability to all system user.
  • Supported developmental efforts to integrate new hardware and software applications into current and future SubLAN Subsystem versions.
  • Participate in converting planning and design ideas into possible solutions for future network device implementation projects.
  • Monitored network traffic and developed capacity planning initiatives, making necessary recommendations additional resources or hardware.
  • Network management and operations of large enterprise network in support of Department of Homeland Security.
  • Optimized application performance by assessing I/O latency and implanting file/blocked based storage solution.
  • Built/tested deliverable SubLAN Subsystem suites in-lab, ensuring product meets fleet performance requirements.
  • Generated standard project documentation including detailed acceptance test plans for highly complex networks.
  • Configured/Designed over 100 LAN/WAN networks systems primarily dealing with Cisco high end architecture.
  • Designed and implemented a development wireless network used for planning and staging.
  • Create written proposals and financial management plan for implementation to upper management.
  • Interfaced with customers and senior management for problem resolution and project planning.
  • Monitored network for optimum traffic distribution and load balancing using Solar winds.
  • Developed and launched disaster recovery plans to ensure information safety.
  • Advised management on disaster recovery / business continuity planning.
  • Planned and performed Operating Systems installations.
  • Performed Data and Voice VLAN updates and Switch port Speed and duplex changes on Cisco devices from tickets created in Virtual-Request.

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2. Routers

high Demand
Here's how Routers is used in Network Engineer jobs:
  • Configured routers and modems, troubleshot issues related to broadband technologies for Residential and Business Customers.
  • Defined and installed enhanced network hardware interfaces on switched and routers to provide required performance.
  • Provided routing support including configuration and troubleshooting of various routers.
  • Configured Cisco Switches Routers, Firewall and monitored network performance.
  • Perform Card upgrades on Alcatel-Lucent Distribution Routers.
  • Implemented access-list on Cisco routers/switches.
  • Upgrade Cisco 7200, 3600 Router IOS Software, backup Routers and Catalyst 2950, 2960, and 3560 switch configurations.
  • Designed / Installed small business networks using Cisco routers, switches, repeaters, VoIP phone systems and network security cameras.
  • Configured different Cisco devices ranging from Cisco Layer3 switches 4503, 4506 switches to Cisco Routers 2811, 2821, 3725.
  • Configure, install, and replace Cisco routers and switches including 2811, 4451 routers and 2960, 3750 switch stacks.
  • Installed, configured, managed and troubleshooting of different manufactured routers, switches, servers and wireless networks for multiple clients.
  • Perform site surveys in preparation for installation of network devices (routers, switches, access points, sensors).
  • Designed and managed implementation of network utilizing Cisco PIX Firewalls, Routers, and Switches at more than 3 locations.
  • Involved in installing Hardware network devices such as Cisco switches, routers and Wireless access points at MBUSA location sites.
  • Involved in installation of 3845 series Routers at branch office edge and 7604 series router at the Zonal office Edge.
  • Experience in WAN connectivity using Cisco routers by using T1, T3 and frame relay connections and its troubleshooting issues.
  • Installed and maintained all company products, which included hardware such as HPPI, FDDI, Ethernet routers and switches.
  • Performed Security Scans using HBSS and Retina software, Hardened; Servers, Routers, and Workstations with DISA STIGS.
  • Worked on Cisco Routers Models# 2600-2800 and ISR model; Network Monitoring using tools like Cisco Works 2000.
  • Installed, configured and repaired PCs, servers, routers, switches, firewalls, cabling and other equipment.

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3. Firewall

high Demand
Here's how Firewall is used in Network Engineer jobs:
  • Blueprinted a Network Security to include the Implementation, Monitoring and Management of Multiple Checkpoint Firewall with High availability for Corporate.
  • Managed multiple Implementation of Security and Vulnerability Assessments Managed the Installation of Multiple Customers ANX Firewall Installation and Testing.
  • Performed or supervised all changes to firewall rules and performed periodic reviews of firewall configuration.
  • Analyzed and installed Apache-SSL to ensure security of internal communications, while supporting Firewall environment.
  • Maintained a Gauntlet firewall between to secure networks that supported a mission critical application.
  • Transitioned from a software-based firewall to hardware to improve security and bandwidth management.
  • Experience in creating and maintaining firewall configurations, updating documentation and log analysis.
  • Implemented Unified Threat Management System and Firewall designed to exceed U.S. military standards.
  • Experience with building, maintaining, reviewing all configurations/settings/policies on Checkpoint Firewall.
  • Automated backups of firewall manager and firewall configurations to other Sun servers.
  • Designed and implemented global firewall solution to protect assets from Internet-based threats.
  • Performed Unix engineering and administration of all firewall infrastructure-related Sun servers.
  • Implemented file system, Firewall security and disaster recovery strategies.
  • Supervised transition of firewall to dual high availability Nokia firewalls.
  • Configure and maintain Internet filtering and security on Cisco Firewall.
  • Provided consulting services for firewall- related and security-related projects.
  • Replaced company primary firewall and remote user VPN solution.
  • Configured firewalls of different vendors according to requirements.
  • Provided training and assistance to firewall operations personnel.
  • Managed and maintained Nokia/Checkpoint firewall rules and policies.

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4. Protocols

high Demand
Here's how Protocols is used in Network Engineer jobs:
  • Recommended and implemented improved documentation including troubleshooting checklists, escalation guidelines, phone numbers and status report / emailing protocols.
  • Planned and implemented necessary network security protocols in keeping with Information Technology Information Library (ITIL) best practices.
  • Experienced in exercising network security requirements, establishing security protocols and procedures, and maintaining network security equipment.
  • Designed and implemented security protocols to protect the integrity of the information system structure.
  • Reviewed and edited design documentation pertaining to network topology and verification of protocols used.
  • Route Redistribution has been performed among different Routing protocols in Different Autonomous systems.
  • Redistributed of routing protocols and Frame-Relay configuration Networked Migration from RIP to OSPF.
  • Configure various routing protocols to ensure centralized network engineers can access remote routers.
  • Restructured existing support methodologies to introduce development, system testing and training protocols.
  • Construct protocols for port-security to prevent any unauthorized access to the network.
  • Researched routing protocols, high-availability, black-hole routing and other designs.
  • Project Overview: Configuration of WAN connectivity for different routing protocols.
  • Installed different types of software and protocols used for internet/network communication.
  • Scheduled preventive maintenance for fire-protection systems, including new protocols.
  • Worked on various protocols and performed troubleshooting for various scenarios.
  • Established standards and protocols for monitoring and troubleshooting.
  • Performed route redistribution between different routing protocols.
  • Redistribute routing protocols and Frame-Relay configuration.
  • Configured wireless protocols, authentication mechanisms (802.11*, WPA) and installed the Access Point as per the client requirements.
  • Performed installation and configuration of Cisco Routers using EIGRP and OSPF routing protocols on Verizon customers (Fortune 500 companies).

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5. Infrastructure

high Demand
Here's how Infrastructure is used in Network Engineer jobs:
  • Traveled to logistics and manufacturing sites in North America, upgrading network infrastructure including cabling, power and associated hardware.
  • Redesigned Video Network Infrastructure for analog, digital, broadcast, switched digital video and video-on-demand for easy troubleshooting.
  • Analyzed network infrastructure data, identified inefficiencies, presented analyses, and recommended change initiatives to top management.
  • Demonstrated advanced knowledge of architectural design, installation, maintenance of enterprise communications network infrastructure of entire organization.
  • Experience with Information Technology Infrastructure Library (ITIL) processes, especially change management and configuration management.
  • Provide assistance in managing infrastructure related projects such as improvements to capacity, disaster recovery capabilities.
  • Schedule maintenance windows and execute accurate planned configurations with high impact to network infrastructure.
  • Performed network infrastructure reviews to determine if they met the defined business continuity objectives.
  • Maintain and support security infrastructure, including firewalls, anti-virus and intrusion detection.
  • Configured, managed and supported Cisco network infrastructure and APC power management system.
  • Expand and upgrade base network infrastructure as necessary to meet changing customer/bandwidth requirements.
  • Provide future network direction and recommendations to Corporate and Client infrastructure and security.
  • Assisted in configuration and deployment of various network infrastructure for several client projects.
  • Preformed troubleshooting and analysis on existing network infrastructure and proposed corrective actions.
  • Design, implement and administer IPv4/IPv6 enterprise network infrastructure utilizing Juniper routers.
  • Work on network architecture, identifies infrastructure component and analyzes network performance.
  • Participated in designing network architectures and implementation of company s network infrastructure.
  • Provided wireless infrastructure design, implementation, and management services for customers.
  • Assisted in management and implementation of a full network infrastructure relocation.
  • Optimize and enhance existing solutions in the enterprise network infrastructure environment.

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6. Network Printers

high Demand
Here's how Network Printers is used in Network Engineer jobs:
  • Involved in Design and implementation of network infrastructure and configuration of the network Infrastructure devices including Network Printers and Register.
  • General networking experience via running cables, troubleshooting connections, activating ports and configuring network printers.
  • Design and implemented network infrastructure and configured the entire network Infrastructure devices including Network Printers.
  • Implemented configuration of network printers.
  • Configured PC user's Microsoft Office 97, Internet Explorer 4.01, laptop hardware profiles, Network printers and LAN connectivity.
  • Managed status of servers, routers, hubs, and network printers and all other related computer and network resources.
  • Initiate involvement with other departments to configure all Cisco switches and provide service for PC's and network printers.
  • Installed and configured of network printers, HP4 Plus, HP5M, HP Color Laser Printers, etc.
  • Performed the general activities of LAN administration on switches, routers, hubs and WI-FI and network printers.
  • Renumbered multiple segments of Virginia Office including the Corporate LAN, Wireless, VPN, and Network printers.
  • Install Windows Server 2003, configure IP addresses, network printers and configure Client Access for PCs.
  • Maintained, upgraded, replaced hardware and software, repaired network printers and ensured network connectivity.
  • Install, configure and troubleshoot network printers, File/Print servers and print queues on the LAN/WAN.
  • Maintain all servers, switches, routers, PC's, workstation and network printers.
  • Installed and setup +50 new high-speed stand-alone and network printers along with 175 PCs.
  • Install, and maintain local and network printers, copiers, and scanners.
  • Configured Western Digital data backup drives, desktops, workstations and network printers.
  • Installed and supported home based networks, data backup drives and network printers.
  • Configured DLC and TCP/IP printing with HP network printers and HP print servers.
  • Worked with network printers servers and performed changes to the network as needed.

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7. Windows XP

high Demand
Here's how Windows XP is used in Network Engineer jobs:
  • Wiped old information and installed Windows XP on donated computers and configured server for domain operation.
  • Replaced 175 outdated PCs with new Dell PCs, and migrated them from Windows 2000 to Windows XP Pro for hospital.
  • Support lead for all customer sites with Windows 2000, 2003, 2008 servers and 300+ Windows XP and Vista workstations.
  • Migrated all systems from Windows 2000Professional and Windows 2000 Server environment to Windows XP and now Windows 10 and Server 2010environment.
  • Install configure and manage assorted desktop operating systems to include Windows 9x, Windows XP, Vista, and Windows 7.
  • Provided deployment end user support for Windows XP and windows 7 Pro, MS Office 2003/2007 and other desktop software.
  • Supplied Level 2 and 3 help and direction for 20 clients and 200 users on Windows XP to 8.1 systems.
  • Installed, configured and troubleshot: Desktops in Windows XP, Windows 2000 and Windows 2003 Server and Print Server.
  • Served as a Systems Engineer for MS Windows Server and Desktop Operating Systems after migration to Office/ Windows XP Professional.
  • Decreased application testing by creating a single Windows XP image containing core applications, supporting 27 different models of machines.
  • Upgraded all LAN clients from Windows 2000 Professional and Office 2000 Professional to Windows XP and Office 2003 Professional.
  • Installed, configured, and managed Windows 2003-2008 R2 server, Windows XP/Vista/7 and Mac OS X operating systems.
  • Provide desktop support using different remote software for all Windows based platforms from Windows XP - Windows 8.1.
  • Installed, configured and troubleshot Windows XP, Vista, 7, Linux, and Mac OS workstations.
  • Recruited to configure, integrate, and deploy Windows XP enterprise solutions for client with 14K users worldwide.
  • Handled and administered the migration of users from the Windows XP domain over to Windows 2008 domain.
  • Support Windows XP and NT 4.0 workstations by diagnosing problems related to both hardware and software issues.
  • Handled end-user troubleshooting remotely for Windows XP, 7, Server 2003, and Server 2008 users.
  • Migrated user data (favorites, profile and desktop icons) from Windows XP to Windows 7
  • Utilized Proxy Pro to remote into HP and IBM PCs running Windows XP and Windows 7.

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8. Tcp/Ip

high Demand
Here's how Tcp/Ip is used in Network Engineer jobs:
  • Created and maintained file system, executed security and printer configuration and realized TCP/IP addressing.
  • Certified in TCP/IP technologies and in administering telecommunications equipment.
  • Configured Protocols (TCP/IP) and NW Links; IP Addressing; Installed and Configured Printers; Installed Thin net Clients.
  • Performed installations, maintenance, and troubleshooting of LAN/WAN, including TCP/IP, DHCP, NAT, routers, and switches.
  • Utilize communication protocols including TCP/IP, NetBEUI, DHCP, DNS, and ADSL, to network components and workstations.
  • Implemented VLSM Networks, Configured, Troubleshoot and Resolved TCP/IP Issues Maintained Cisco Router 2600 series and 1600 series configurations.
  • Installed and maintained Verizon network equipment Experience with TCP/IP, ADMS and T-Bred 209, 224 and 310 test equipment.
  • Configured RAID disk, TCP/IP, multiple networking interfaces, Terminal services, DHCP, Wins and DNS Server.
  • Support AT&T messaging interfaces delivery mechanisms using TCP/IP, SS7 Voice Recognition, SSL, and CDMA.
  • Administer network workstations, utilizing one or more TCP/IP/non-TCP/IP networking protocols and/or one or more UNIX-based/non-UNIX based operating systems.
  • Implement TCP/IP core networking services using Windows Server 2000, Active Directory, DHCP, WINS, and DNS.
  • Supported and maintained thousands of users and application connections across multiple mainframe SYSPLEX environments for VTAM and TCP/IP access.
  • Designed networks with a thorough understanding of internet routing and transport architectures including TCP/IP & MPLS, and SONET.
  • Designed TCP/IP addressing scheme for networks using VLSM and configured the network devices for successful switching & routing.
  • Deployed and managed Cisco's high-availability Local Directors, to intelligently load balance TCP/IP traffic across multiple servers.
  • Used NETID to insert and update TCP/IP information and maintain an inventory of the equipment in the field.
  • Maintained network connectivity using TCP/IP, DHCP, WINS and Banyan Vines NT 4.0 and Windows 95 operating systems
  • Configured VLANS on multiple catalyst switches performed troubleshooting on TCP/IP network problems, Administered Frame-Relay and networks.
  • Managed backup of data and implemented TCP/IP core networking services using Windows DHCP, DNS and WINS.
  • Configured VLANS on different impetus switches performed investigating on TCP/IP system issues, Administered Frame-Relay and systems.

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9. Ospf

high Demand
Here's how Ospf is used in Network Engineer jobs:
  • Network configured with OSPF as the primary interior routing protocol encompassing a full-mesh topology.
  • Performed detailed protocol analysis/troubleshooting of RIPv2/OSPF networks utilizing sniffer monitoring tools.
  • Performed detailed protocol analysis/troubleshooting of RIPv2/OSPF networks utilizing NAI distributed sniffers.
  • Designed/implemented OSPF topology to greatly enhance routing/summary capability.
  • Implemented an OSPF redundant network with redundant firewalls
  • Work on redesign of the WAN from OSPF to OSPF total stubby configurations reducing overall network congestion and increasing network performance.
  • Worked on a migration project which involved the removal of all static routes from core devices and replacing them with OSPF.
  • Configured IP routing using a combination of static routing and dynamic routing protocols like BGP, OSPF, EIGRP etc.
  • Converted WAN routing from OSPF to BGP (OSPF used for local routing only) which involves new wan links.
  • Design OSPF Areas for reliable Access Distribution and for Core IP Routing and Using BGP as a WAN routing protocol.
  • Analyzed and resolved BGP/OSPF routing problems within the network (IP infrastructure) and automatic call distributor (ACD).
  • Worked on implementing OSPF routing protocol as the interior gateway protocol and performed route redistribution between OSPF and BGP.
  • Performed Enterprise wide migration from EIGRP to OSPF routing and transition from IPSEC VPN's to redundant MPLS connections.
  • Designed and deployed networks using dynamic routing protocol (OSPF, IS-IS and BGP) MPLS on Juniper Equipment.
  • Handle customer escalations related to Internet connectivity issues, VPN issues (OSPF sync issues), etc.
  • Managed the network which used OSPF for the internal network and BGP on the external and ISP end.
  • Modified OSPF costs for links to divert traffic to reduce the delay and bandwidth consumption across the links.
  • Analyze scripted network test results of; OSPF routes, VRF tables, DMVPN neighbors, interface status/stats.
  • Work with CLEC to resolve POTS line issue on OOB network as well as management network OSPF problems.
  • Configured the Virtual-link to connect the separate areas to Backbone Area in OSPF to establish the connectivity.

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10. Remote Access

high Demand
Here's how Remote Access is used in Network Engineer jobs:
  • Implemented two factor authentication for remote access VPN using DoD CAC Certificate authentication coupled with Active Directory group membership.
  • Position provided IPSEC/SSL site-to-site and remote access connections on high availability checkpoint firewall clusters.
  • Integrated RSA Authentication Manager Token based authentication mechanism for remote access to corporate network.
  • Designed cost-effective remote access connectivity solutions for mid and small size securities trading companies.
  • Installed and administered PKI resources and applications related to remote access and device authentication.
  • Configured and maintained communications including firewalls, Internet connections, and remote access.
  • Increased network security through implementation of certificate base remote access VPN solution.
  • Researched remote connectivity options, configured and repaired Remote Access Service.
  • Configure corporate VPN solutions for Remote access and site-to-site vendor connectivity.
  • Delivered demonstration: Polish national carrier PSTN secured remote access.
  • Provided support for remote access users utilizing remote access devices.
  • Worked on project that provide enterprise security and remote accessibility.
  • Dispatched field engineers to replace/repair faulty remote access equipment.
  • Manage VPN and remote access solutions with two-factor authentication system
  • Provide remote access solution support for second level escalations.
  • Produced remote access system design and engineering specifications.
  • Configured and implemented remote access solution using PPP.
  • Manage remote access/VPN including providing remote user support.
  • Implemented remote access capabilities to internal network resources.
  • Provided remote access architecture support for remote users.

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11. BGP

high Demand
Here's how BGP is used in Network Engineer jobs:
  • Configured Multi-Homed BGP with different Service Providers, to provide internet redundancy.
  • Deployed managed hosting environment to client entities utilizing dual WAN with BGP via GRE over MPLS on ISR and ASR routers.
  • Planned and executed network migration to MPLS cloud, migrated at least 30 point-to-point sites into AT&T MPLS/BGP infrastructure.
  • Identified as a subject matter expert in Routing and Switching protocols BGP, OSPF, MPLS, QoS, and STP.
  • Configured BGP routing for business class dedicated internet circuits and for dynamic IP pools associated with DSL and FiOS data circuits.
  • Major contribution in improving OSPF convergence by controlling SPF algorithm and LSA/SPF throttling in the WAN infrastructure setting and configuring BGP.
  • Work on different networking concepts and routing protocols like RIP, BGP, EIGRP, OSPF and other LAN/WAN technologies.
  • Coordinated and completed the conversion to the routing protocol OSPF in the LAN/MAN from BGP, IGRP and RIP ver1.
  • Design Enterprise diagrams for Site to Site connectivity and dynamic protocols such as BGP and also design for Disaster recovery.
  • Experience with BGP attributes such as Weight, Local-Preference, MED and AS-PATH to influence inbound and out bound traffic.
  • Tested various BGP attributes like local preference, MED, Weight and replicated customer issues in the testing environment lab.
  • Performed advanced troubleshooting and resolution of issues related to routing protocols RIP, OSPF, EIGRP, IS-IS and BGP.
  • Configured, Maintained the Routers and Switches and Implementation of EIGRP, OSPF, BGP routing protocols and trouble shooting.
  • Delivered hand in Creating load balancing policies using BGP attributes like Local Preference, AS-Path, MED, Community etc.
  • Tested various BGP features like local-preference, MED, Weight and replicated customer issue problems in the testing environment lab.
  • Designed and implemented various Routing protocols such as OSPF, EIGRP, RIP, BGP across networks in multiple locations.
  • Resolved various Router configuration issues to provide redundancy and alternate routing using EBGP attributes like AS-PATH, local Pref.
  • Configured EBGP/IBGP policies also tested BGP attributes such as Local preference, MED, AS-PATH, Community and Weight.
  • Provide technical expertise in troubleshooting of IP routing protocols including OSPF, EIGRP, BGP, & route redistribution.
  • Tested and implemented various BGP attributes such as Local Preference, MED, AS-PATH, Community, Extended community.

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12. Troubleshoot

high Demand
Here's how Troubleshoot is used in Network Engineer jobs:
  • Performed network evaluations, troubleshooting a variety of network problems, and implementing various software and hardware upgrades efficient performance.
  • Developed and Implemented equipment based on client specifications, maintaining each component of network and troubleshooting and resolving issues.
  • Displayed the ability to independently troubleshoot technical problems by analyzing the problem and applying methodology to resolve the problems.
  • Support Networking leads during deployments/migrations to provide verification of connectivity as well as troubleshooting issues that occur.
  • Deliver administration, troubleshooting and support services for large data center within a high security environment.
  • Performed troubleshooting, while maintaining trouble ticket tracking, following internal/external escalation procedures and customer notifications.
  • Skilled problem-solver, adept at operating, troubleshooting, and repairing electronic and mechanical equipment.
  • Created and updated technical documentation where necessary for and task specific job functions and troubleshooting.
  • Established and maintained network performance by building net configurations and connections; troubleshooting network problems.
  • Provided technical troubleshooting for WAN connections for devices polling/chattering and bandwidth saturation issues.
  • Record detailed record of troubleshooting steps taken using Remedy trouble ticketing system.
  • Perform advanced troubleshooting, diagnostics and provide tier/level-1 solutions to network failures.
  • Participated in on call support in troubleshooting the configuration and installation issues.
  • Provide troubleshooting and problem resolution across newly installed and legacy networks.
  • Provided Network troubleshooting and problem documentation by opening tickets through Virtual-Tech.
  • Project involved supporting the daily operations and troubleshooting networking issues.
  • Performed troubleshooting and resolved both hardware and software related problems.
  • Participate in the troubleshooting activities associated with daily operation works.
  • Helped with troubleshooting and resolving system-related and web-related issues.
  • Provided support for troubleshooting and resolving Customer reported issues.

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13. Eigrp

high Demand
Here's how Eigrp is used in Network Engineer jobs:
  • Provided Cisco Router Configuration Support along with installation, Configured EIGRP.
  • Configured/Administered Redistribution of routes between EIGRP and OSPF.
  • Provided suggestions on corporate OSPF/EIGRP network infrastructure.
  • Performed configuration and troubleshooting of EIGRP.
  • Resolved network problems related to equipment failures, troubleshooting and configuration problems for RIP, OSPF, EIGRP, and BGP.
  • Configured networks using routing protocols such as RIP, IGRP, OSPF, EIGRP, IS-IS, BGP and route redistribution.
  • Work on the different dynamic routing protocols such as BGP, OSPF, EIGRP and static routing in the Cisco devices.
  • Implemented redistribution of protocols from EIGRP to OSPF and redistributing OSPF to EIGRP thus avoiding all the networks to be redistributed.
  • Configured OSPF, EIGRP, MPLS, and static routes as IGP's to interconnect different Areas and Autonomous Systems.
  • Configure Cisco Routers/L3 Switches for EIGRP using route redistribution, filtering and securing the network routes using encryption and authentication.
  • Experience with configuring and troubleshooting of BGP, EIGRP, Static and default routes on Cisco 4331, 2900 routers.
  • Configured Cisco Routers for BGP, OSPF, EIGRP, Static and default route in a VPN environment using MPLS.
  • Configured Nexus 5020, 5548 7010 and 7702 with multiple distribution VDC's running EIGRP for route propagation between them.
  • Experience working with Layer 2 Spanning-Tree protocol and Layer 3 routing protocols such as OSPF, EIGRP, and BGP.
  • Configured and troubleshooting various routing protocols like EIGRP, OSPF and BGP for the testing and troubleshooting the production issues.
  • Experience in managing the convergence speed in the EIGRP and implementing techniques like Variance to increase the convergence speed.
  • Configured, tested and maintained LAN/WAN equipment and related services using BGP, OSPF, EIGRP, STP protocols.
  • Worked on MPLS complex routing changes on BGP, OSPF & EIGRP where P2P circuits are implemented and preferred.
  • Configured BGP, EIGRP, OSPF, route redistribution, policy routing and troubleshooting on Cisco Routers and Switches.
  • Configured EIGRP routing protocol and Static routes, Route redistribution and advertising them between the Core Switch and Firewalls.

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14. ASA

high Demand
Here's how ASA is used in Network Engineer jobs:
  • Provided full visibility and notification of authorized and unauthorized network access with integration of CISCO ASA and NAC solution.
  • Configured Cisco ASA 5510 Firewall to establish logical separation between legacy network & lab environment.
  • Implemented redundant ASA firewalls for high availability, security and redundancy in the corporate headquarter.
  • Created and maintained Cisco ASA and Barracuda configurations.
  • Configured ASA active-active & active-standby configuration.
  • Designed and Implemented Cisco ASA5550 firewall's interfaces with FTP, DNS, HTTP servers on DMZ with different security levels.
  • Experience in creating DAP Policies on Cisco ASA for Remote-access users and Creating IPSEC tunnel on ASA with Business Partner Firewall.
  • Design network, assigned IP address, and configure Cisco 3900/7200 Routers, Catalyst 3550 Switches, and ASA 5505 Firewalls.
  • Worked on firewall administration on day-to-day basis by performing Move Add Change (MAC) functions on Cisco ASA 5500 firewalls.
  • Implement and maintain Cisco routers, switches, ASA firewalls, Barracuda firewalls, Ruckus Zone Director and access points.
  • Worked on Cisco ASA Firewalls and monitored flow traffic, troubleshooting hardware and network related problems using Smart View tracker.
  • Implemented and configured Cisco ASA firewall 5500 Series (VPN, IPSEC, Site to Site) for end Customer.
  • Integrated Austin office through type-2 circuit into Cisco ASA-5580 granting Internet and limited access to management networks in Colorado.
  • Support of remote users and clients utilizing Cisco ASA devices for VPN connections and filtering traffic as a firewall.
  • Performed Network Security Assessment like ASA 5500 firewall and Implemented security improvements such as network filtering, access lists.
  • Involved in design and deploying various network security & High availability products like Cisco ASA and other security products.
  • Maintained Cisco ASA 5540 firewall to present better security to the server farm as well as for inbound network.
  • Installed, operated, and maintain enterprise Cisco ASA firewall clusters, switching, network monitoring and optimization tools.
  • Worked extensively on Cisco ASA 5500(5510/5540) and experience with deploying rules to the Cisco ASA solution.
  • Design & implement Cisco ASA (55xx) utilizing multiple context feature with L2/L3 technologies such as VLAN tagging/mapping.

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15. Mpls

average Demand
Here's how Mpls is used in Network Engineer jobs:
  • Completed re-design of B2B WAN connectivity standards for dedicated MPLS connectivity as well as site-to-site VPN connectivity.
  • Verify connectivity and routing for circuits across MPLS backbone and Resolve issues discovered during verification processes.
  • Configured all devices for remote sites/plants, vendors and added new equipment to RADIUS and worked with MPLS-VPN and TACACS configurations.
  • Configured and Installed multiple P2P, VPN, MPLS, T-1 and Frame-Relay lines and routers on time and under budget.
  • Migrated remote office VPN tunnels and frame relay links to MPLS In an effort to increase speed and lower re-occurring costs.
  • Experience with setting up MPLS Layer 3 VPN cloud in data center and also working with BGP WAN towards customer.
  • Circuit provisioning, testing, and turn-up of customer services on the KFN SONET, MPLS-TP/MPLS-IP, and DWDM networks.
  • Design and implement L3VPN (MPLS/OSPF/RSVP) for ITV-3 for a triple play solution of Voice, Video and Internet.
  • Migrate or add secondary MPLS circuits at remote sites to Verizon and CenturyLink; add DMVPN backup link where needed.
  • Worked in projects converting P2P circuits into MPLS circuits, commissioning and decommissioning of the MPLS circuits for branch offices.
  • Have assisted in the planning and implementation of high level projects such as data center migrations and MPLS router upgrades.
  • Design, implement and maintain the corporate web and global MPLS network utilizing EIGRP and BGP and our domestic sites.
  • Managed WAN infrastructure evolution using ISDN, Frame Relay, Site to Site VPN, MPLS and Metro Ethernet Products.
  • Worked with MPLS for redirecting data from one network node to another network node based on the shortest paths.
  • Planned, installed, and administered international WAN including T1, E1, ISDN, DSL, and MPLS.
  • Coordinate circuit provisioning and remote testing activities with engineers, vendors, business partners and customers of Metro-E/MPLS networks.
  • Possess good experience in configuring and troubleshooting WAN technologies like MPLS, T1, T3, DS3 and ISDN.
  • Assisted in MPLS migrations, implemented a backup for the existing WAN connection using site-to-site IP sec VPN tunnels.
  • Lead in the project of migrating customer from satellite connection to MPLS /T1 network for over 1000 sites location.
  • Provided configuration on MPLS networks for different sites all over the Americas, Asia, Europe, etc.

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16. IOS

average Demand
Here's how IOS is used in Network Engineer jobs:
  • Supervised and maintained release testing environments for new application releases; Managed complex scenarios regarding physical server relocation and network design.
  • Lead technical in implementing Cisco IOS Security 802.1x authentication accounting and authorization protocol on 25 network switches across 6 different locations.
  • Provided L3/4 security implementations for IOS firewall requirements throughout North America.
  • Developed IOS code-testing templates based on business areas.
  • Preformed IOS upgrades and reconfigured devices afterwards.
  • Performed maintenance on equipment as necessary, performing device IOS upgrades, modification of configurations, password changes and diagnostic testing.
  • Created implementation document to assist Jr Engineers & interns with the IOS XE upgrade for 3850 and 4500 model switches.
  • Performed IOS upgrades on 2900, 3500 series Cisco Catalyst switches and 2600, 3600 series Cisco routers using TFTP.
  • Convert configurations of current production environment switches from Cisco Catalyst OS to Cisco IOS to replace End of Life devices.
  • Replace Cisco 6880 switches NAM module, SUP module and upgrade IOS and configuration, install and configure new modules.
  • Provided daily troubleshooting help with firewalls, VPN connections, IAVA/Anti-virus updates, IOS upgrades and general network security issues.
  • Back up a Cisco IOS to a TFTP server and Upgraded and restored a Cisco IOS from TFTP server.
  • Upgraded Cisco Routers 3640 IOS, Memory and Flash and fiber GBIC module for 6500 switch and configure them.
  • Fox Studio is an American film studio, distributor and one of the six major American film studios.
  • Provided pro-active fault monitoring of Cisco routers and switches utilizing HP overview, CiscoWorks and Cisco IOS commands.
  • Standardize all WAN and LAN hardware, IOS images and configurations for a range of Cisco products.
  • Experience in Network Cabling, Device installation, IOS upgrade and Network troubleshooting involving router and switches.
  • Implemented various access-lists, IOS upgrades, static routes, and debugging for network troubleshooting and connectivity.
  • Migrated legacy Cisco PIX firewalls to new Cisco ASA firewalls also upgraded IOS images on ASA firewalls.
  • Planned and Design network infrastructure and implemented it using Cisco Hardware and Software (IOS) Platform.

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17. DNS

average Demand
Here's how DNS is used in Network Engineer jobs:
  • Developed several automation tools to expedite bulk activities related to DNS and Network operations.
  • Defined procedures for server maintenance including DNS systems backup and recovery.
  • Authored Minimum Technical Proficiency Matrix for ADNS systems.
  • Maintained internal/external DNS on Linux servers.
  • Installed all the servers from the domain controller, DNS server, database server, application server and the firewall server.
  • Performed Tier 3 support and administration for a DMZ network connection which included SMTP relays, web servers, and DNS.
  • Provided technical solution for enhancing network performance such as employing Cisco web cache engine, Linux DNS cache and VLAN implementation.
  • Designed and implemented Network Service Infrastructure, included DNS, WINS, DHCP, Remote Access and IP Address assignment.
  • Implemented migration of hundreds of clients to new spam provider, including firewall, DNS, Server and desktop configurations.
  • Perform general IT services including desktop support, network administration and monitoring, email account management and public DNS management.
  • Migrated a new domain master migrating over DNS, DHCP, WINS, and Active Directory services with minimal downtime.
  • Participate in supporting Windows NT clusters for printing services, Microsoft Exchange email, Microsoft DNS, DHCP and WINS.
  • Performed various AD enterprise-related tasks to include DC promotions and demotions, and troubleshooting DNS, WINS and DHCP issues.
  • Configure and manage DHCP and DNS servers Configure and Administrate Backup system, Spectra Logic by using Legato software.
  • Migrated old DNS and Domain Controllers (Windows Server 2003) to new Windows Server 2008 VM's.
  • Designed and developed DNS, DHCP, Print Services, File Sharing, Group Policy and Firewall configuration.
  • Work with firewall, proxy, DNS and application teams in isolating and resolving network and application issues.
  • Supported, Managed, and Maintained Domain Registrations, Web Hosting, and DNS Management for all clients.
  • Maintained miscellaneous firewalls, wireless-networks plus DMZ services (Mail, SPAM and DNS) under Linux.
  • Configured and implement DNS, Web, Proxy, DHCP and RADIUS server configurations on UNIX platform.

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18. STP

average Demand
Here's how STP is used in Network Engineer jobs:
  • Configured STP, RSTP, Fabric - Path in the access layer, distribution layer switches as a loop free mechanism.
  • Reconfigured the STP for placing the Root at the center of the network and guarding the root against unwanted topology changes.
  • Utilized working knowledge of mobility nodes, HLR, STP, MSN/DACS, switch/routers protocols, and UNIX/Linux operating system.
  • Research and deploy with Federal Desktop Core Configuration (FDCC) policy to all workstations and servers on DOJ USTP.
  • Access distribution and core layer switching architecture, created VLANS, Firewall Services Module (FWSM) and STP configuration.
  • Handle second level support for the DSC STP to include appropriate response and diagnosis of alarms to ensure fault resolution.
  • Worked on Inconsistent VLAN issues and removed the VLAN across the trunks and implemented Rapid Spanning tree from STP.
  • Configured POI and conducted subsequent testing, alarm monitoring of MSC, HLR, STP (2G nodes).
  • Implement, optimize, and troubleshoot Loop prevention mechanisms at layer 2 (different kinds of STP).
  • Configured VLAN's on networks to differentiate the networks and provided backups for switches by using STP concept.
  • Implemented Layer 2 security by enabling STP, BPDU & Root guard, locking down VLAN trunking.
  • Developed and configured combined link sets based on the VoIP signaling points and the STP mated pair.
  • Configure STP with redundant links, Tune-up STP Convergence, Monitor STP and Protecting STP topology.
  • Increased network performance 35% by implementing the right solutions and Configured RSTP on switches.
  • Implemented RSTP, BPDU Guard, port-fast, Root-guard and performed Spanning Tree Loop troubleshooting.
  • Configure and implement RSTP, MSTP, Aggregating switch links, securing switched networks.
  • Supported STP as well as troubleshooting of inter-VLAN routing and VLAN trunking using 802.1q.
  • Implemented STP, VLAN, RPVST and variations of them in multiple scenarios.
  • Implemented Spanning Tree Protocol (STP) to avoid looping in switching environment.
  • Experience on L3 redundancy technologies HSRP / GLBP and L2 STP protocols.

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19. Inter-Vlan

average Demand
Here's how Inter-Vlan is used in Network Engineer jobs:
  • Configured network to a Router-on-a-Stick configuration with multiple inter-VLANS supporting various groups within the organization.
  • Configure router for inter-VLAN communication.
  • Designed and implemented custom network solutions for individual hospital departments with special needs, such as Access Lists restricting inter-VLAN routing.
  • Configured VLAN's, 802.1q trunks between routers and switches and VLAN sub-interfaces on routers to allow inter-VLAN routing.
  • Configured and troubleshoot issues with VLAN, Inter-VLAN routing, NAT/PAT, Access-List, and IOS Firewall.
  • Managed and Designed Inter-VLAN routing, Ether channel, Stacking and SPAN ports configuration on Cisco switches.
  • Performed troubleshooting of VLAN and Inter-VLAN Routing on Cisco switches (L2/L3).
  • Configure Fast Ethernet main and sub-interface assignments as required for inter-VLAN routing.
  • Configured VLAN's and implemented inter-VLAN routing for users in different departments.
  • Configured VLAN's, Private VLAN's and enabling inter-VLAN routing.
  • Implement Inter-VLAN networks using the 802.1Q trunking protocol.
  • Configured VLAN with inter-VLAN routing.
  • Performed LAN operations and troubleshooting that involves working on VLANs, inter-VLAN routing, port aggregation & link negotiation.
  • Performed switching technology administration including VLANs, Inter-VLAN routing, Trunking, port aggregation in the LAN environment.
  • Created VLAN& Inter-VLAN Routing with Multilayer Switching, configured and Maintained TACACS for AAA.
  • Configured inter-vlan routing, redistribution, access-control lists and Network Address Translation (NAT).
  • Performed Layer 2 administration including VLANs, inter-VLAN routing, trunking, port aggregation.
  • Worked in setting up inter-vlan routing, redistribution, access-lists and dynamic routing.
  • Created VLAN & Inter-VLAN Routing with Multiprotocol layer Switching (MPLS).
  • Involved in L2/L3 Switching technology administration including VLANs, inter-VLAN routing.

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20. Catalyst

average Demand
Here's how Catalyst is used in Network Engineer jobs:
  • Created configuration and configured Cisco Catalyst 5000 switches based on customer requirements.
  • Configure Cisco Catalyst switches and routers for remote data connectivity.
  • Implemented and configured Cisco Catalyst switches.
  • Installed and configured Cisco 3800 Series Routers and Catalyst 4500 series, Nexus switches, enabled routing using OSPF, EIGRP.
  • Configured VSS on Catalyst 6509 switches in to single virtual switch using Stack-wise technology and VSS(Virtual Switching System).
  • Project included installation 138 Cisco catalyst 3560 switches as well as 25 Cisco 3750 dual stack configurations based on TOIP demands.
  • Involved in design, documentation, planning and migration of data center fabric from legacy catalyst switches to nexus switches.
  • Managed Cisco routers, Catalyst 6500 Series layer 3 switches, and multiple Frame Relay network connections to remote offices.
  • Installed and successfully configured all network equipment using point-to-point frame relay on a Cisco 2600 router and 2950 Catalyst Switches.
  • Configured and deployed Cisco 6500, 4500 and 3750 Catalyst switches at the core, distribution and access layers respectively.
  • Configured, deployed and currently manage 14 Catalyst 6500/7600 switches for the company's 10Gbps MPLS Lan-Phy core backbone network.
  • Designed the Local Area Network for the DOA, which included installing, configuring and testing Cisco Catalyst switches.
  • Designed and implemented a LAN project for the company using CISCO catalyst switches 3500, 3600, 2900 series.
  • Performed frequent changes and upgrades to routers and Catalyst 2900/3600/3700/3800, TP-Link Gigabit switch and Dell PowerConnect switch 8024.
  • Upgrade from Catalyst 6500 with SUP 720 to Catalyst 6500 with SUP 2T., which involves implementation and testing.
  • Installed and configured catalyst 2950, 3500 switches on layer 2 with different protocols OSPF, TCPIP, RIP.
  • Configured VSS on Cisco Catalyst 6509 switches and involved in resolving the issues which are raised after the configuration.
  • Layer two and three support of Cisco 6509 collapsed Core, access layer made up of various catalyst switches.
  • Work with network team to implement new Nexus 7004/5596/2232 data center switches, migrating from legacy Catalyst 6009 switches.
  • Plan the configuration and growth of the VTP and VLAN for the switched network using Cisco Catalyst 5500's.

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21. Juniper

average Demand
Here's how Juniper is used in Network Engineer jobs:
  • Lead Engineer for the Juniper Network Security Manager upgrade to high availability configuration in all environments.
  • Desired ability to manage Juniper firewalls and firewall policies using Juniper NSM central management software.
  • Implemented new ultra-secure networks in multiple data centers that included Cisco 6500s and/Juniper security devices.
  • Update data related to network configuration, setup and implementation of Juniper Topology.
  • Migrated firewall policy from checkpoint firewalls to Juniper firewalls.
  • Updated firmware and edited configurations on Juniper SSG5 firewalls.
  • Implemented cluster and configuration of SRX-100 Juniper firewall.
  • Defined and implemented polices on Juniper firewalls.
  • Involved in configuring Juniper routers.
  • Provide third party technical consultation for Juniper customers during the isolation of LAN and WAN outages affecting the customer's customer.
  • Monitored and maintained a network consisting of Juniper routers (T1600 and MX960) and switches (EX4200 and 4500).
  • Configured and troubleshoot Cisco routers, switches, ASA firewalls, F5 and Cisco VPN, Juniper 5GT and SSG5.
  • Provide tier I/II trouble isolation and support on various Cisco/Juniper routers and switches, including data and voice deployments.
  • Installed, configured, maintained and troubleshoot JUNOS, Juniper M-Series & T-Series routers, Foundry Network L2/L4 Switches.
  • Provide support for Enterprise Services though the implementation, operation and maintenance of network devices including Cisco and Juniper.
  • Accumulated vast amounts of experience on enterprise Juniper and Cisco platforms leveraging a complex mesh of services and protocols.
  • Replace branch Cisco routers with new Juniper MX-80, MX-104 routers as a part of branch network refresh project.
  • Worked on migration project from Cisco devices to other vendor related devices like Juniper SRX series and MX series.
  • Set up, configure, and support networks on both Juniper (JUNOS) and Cisco (IOS) platforms
  • Installed and configured F5 LTM devices and Juniper firewalls for a build out of a next generation network.

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22. Hsrp

average Demand
Here's how Hsrp is used in Network Engineer jobs:
  • Configured HSRP in organization's network distribution layer to increase IP traffic availability.
  • Configured, administered and secured HSRP protocol for increase redundancy on network.
  • Provided Layer-3 redundancy by implementing HSRP and GLBP for high availability
  • Configured redundancy protocols HSRP/VRRP on Cisco router interfaces facing switches.
  • Configured HSRP redundancy protocol to overcome any switches failures.
  • Configure redundancy protocols like HSRP/VRRP High availability.
  • Configured and verified router redundancy using HSRP.
  • Designed, Implemented and configured HSRP for load balancing on L3 switches on differently located node elements in the switched network.
  • Provided a fully diverse Internet solution for the DC using dual Cisco 7609 routers, BGP, and HSRP version 2.
  • Configured HSRP and VLAN trunking 802.1Q, VLAN routing on catalyst 6500 switches and also VRRP for setting up high-availability LAN.
  • Configured Hot Standby Routing Protocol (HSRP) to provide high availability by protecting against a single point of failure.
  • Implemented redundancy in Router and switches with HSRP, IP Access list configuration in WAN Router to restrict unauthorized access.
  • Design and test HA setups with Cisco routers and switches, using HSRP, VRRP, or weighted routing.
  • Migrated old core at corporate office from Cisco 4006 switches running HSRP to Cisco 6509's running VSS.
  • Engage in BGP AS and redundancy (HSRP both in static and dynamic) design and BGP troubleshooting.
  • Worked on ASR routers like 1k, 9K series as a core and configured HSRP for active-active redundancy.
  • Conducted LAN (Ethernet, HSRP, EIGRP, etc) preventive and corrective maintenance and troubleshooting/problem resolution.
  • Implemented router redundancy in Cisco 6500 switches and 7600 routers such as HSRP, VRRP, and GLBP.
  • Involved in HSRP standby troubleshooting and load balancing protocol GLBP, Port channel management of the network.
  • Deployed HSRP to provide high network availability by protecting against a single router failure in production environment.

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23. Voip

average Demand
Here's how Voip is used in Network Engineer jobs:
  • Develop and test VoIP Solutions using Cisco Unified Communications Systems, including Cisco Unified Communications Manager/Unity Connection Unified Messaging, etc.
  • Provided technical and operational expertise in all aspects of technical design, management, and ongoing administration of business-critical VoIP systems.
  • Monitored VoIP phone connectivity through call manager to insure network endpoints were registered and authenticated on schools network.
  • Conducted VoIP technical development and engineering processes, providing full-service technical support aligned with business objectives.
  • Managed and configured VoIP devices which include gateway and gatekeeper.
  • Installed and configured Linux/Asterisk based PBX/VoIP System.
  • Completed Network/VoIP/Wireless for Diamond K Ranch Deployment.
  • Performed troubleshooting with various VoIP implementations.
  • Configured and managed Voice over Internet Protocol (VoIP) and Video Teleconferencing (VTC) circuits to over 4k users.
  • Write, install and maintain programming for Cisco equipment and Cisco Integrated Service Router, UC 7 and Unity VoIP implementations.
  • Configure and assist with implementation of network hardware, including routers, switches, VoIP equipment, security appliances, etc.
  • Support new sites as they are added to the VoIP side of the network while providing to legacy users as well.
  • Engineered CCTV, land-line phone, VOIP phone, Ethernet, and alarm networks in accordance with customer and regulatory requirements.
  • Installed, maintained, and tested and turned up Passport 7480 VOIP gateway elements in support of Sprints ION project.
  • Appointed as the primary person in charge of wireless connectivity and troubleshooting as well as led the VoIP infrastructure project.
  • Provide Cisco VoIP services using Cisco CUCME, utilizing both Cisco IP Phones and analog endpoints via FXS ports.
  • Upgrade Firewall to WatchGuard and create home VPN network that is VOIP enabled for sales and home office employees.
  • Designed and implemented a MPLS Core switched Network solutions for the company's Video on Demand and VoIP deployment.
  • Install and upgrade firmware for 7960, 7941 & 7942 VoIP phones, create user profiles and manage deployment.
  • Serve as backup for VoIP role, utilizing familiarity with SIP as signaling and messaging protocol over IP networks.

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24. Frame Relay

average Demand
Here's how Frame Relay is used in Network Engineer jobs:
  • Monitored frame Relay network utilization including bandwidth usage and suggested circuit and Equipment upgrade as necessary
  • Designed and evaluated company's wide-area network requirements and selected frame relay provider
  • Deployed new frame relay technology to remote internal production facilities
  • Established point-to-point connections and frame relay connections.
  • Implemented and tested Frame Relay connectivity for new 1X clients, as well as provided documentation relating to all network changes.
  • Worked with team members on migrating from Frame Relay to an AT&T MPLS managed solution at over 200 locations.
  • Managed, Support and Configure Cisco 2500, 3000, 4000, 7500 and 7000 routers in a Frame Relay Environment.
  • Contracted through WBE Network Engineer - County of Marin Design and installation of library LAN/WAN network over 256k frame relay circuit.
  • Design network infrastructure connecting Japan, China and the Philippines, employing the use of Frame relay and Satellite communication.
  • Configure high-end routers and switches (LAN and WAN) to provide services like Frame Relay, Internet and NETVPN.
  • Isolated bug in the IOS version, causing frame relay connectivity problems, to achieve resolution of known routing issues.
  • Configured Wide Area Network Communication and IP infrastructure using Cisco Routers, Frame Relay, DSL and Broadband technologies.
  • Key highlights Recently completed fifteen month contract converting customer sites from Frame Relay to MPLS using Cisco 2811 routers.
  • Provide customer configurations of X.25, Frame Relay, IPDSL, Private IP, MPLS and Dedicated Internet circuits.
  • Assisted Sprint in converting Frame Relay to private MPLS network connecting corporate office with remote sites throughout the USA.
  • Configured Frame Relay, Point to Point, Wan while utilizing Cisco 2600, 7600, 1700, Routers.
  • Perform daily management of the Financial Services Network that include VBNS, Frame Relay, Dial backup Modem services.
  • Incorporated SONET and Frame Relay for voice, video, and data transmission over carrier class switched networks.
  • Designed and built a frame relay network servicing more than 30 national and international branch and satellite offices.
  • Monitored and maintained the MasterCard International Global Frame Relay, Voice, and ISDN network using Cisco routers.

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25. Technical Support

average Demand
Here's how Technical Support is used in Network Engineer jobs:
  • Routed related tasks included providing Cisco router configuration, providing technical support for Cisco Router configurations and installation for Customer.
  • Provided Tier 3 technical support to internal and external customers including troubleshooting and resolution of network scheduled events and outages.
  • Led technical support for problem detection and resolution, software installations and upgrades and implementation and monitoring of server backups.
  • Delivered high quality service and resolutions to customers worldwide by providing technical support and troubleshooting of complex issues.
  • Provide high level technical support, including identifying and resolving problems on Cisco supported products for e-Commerce infrastructure.
  • Provide administration and escalated technical support for existing technologies, working with outside support services as required.
  • Handled the tasks of providing technical support for application systems integration by using application and database server.
  • Level 3 technical support responsibility as well as 24/7 on-call rotation and crisis management responsibilities.
  • Perform on-site and remote technical support for network connectivity to isolate and resolve break/fix incidents.
  • Provided technical support and problem resolution to a Microsoft Windows- based operating system environment.
  • Provided technical support for expansion of the existing network architecture to incorporate new users.
  • Configured Cisco router provided technical support for the configuration and installation for the customers.
  • Participated on the mergers and acquisitions team providing technical support for disparate network integration.
  • Delivered Departmental Efficiency through advanced engineering, technical support, and documentation procedures.
  • Provide Customers technical support services related to in-service network elements and products.
  • Provided telephone and e-mail technical support follow-up, recommending purchases as required.
  • Network Development: including installations, technical support and hardware/software equipment upgrade.
  • Provided technical support for establishing communication policies and network maintenance procedures.
  • Provided on-site technical support and training for customers using accounting software.
  • Provide technical support for ongoing projects within the Information Technology department.

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26. Ether Channels

average Demand
Here's how Ether Channels is used in Network Engineer jobs:
  • Configured Trunk groups, ether channels, and Spanning tree for creating Access/distribution and core layer switching architecture.
  • Configured OSPF between 7609 and 4900, 448/28 and distributed OSPF traffic over port channel/ether channels.
  • Configured Ether channels between core switches to enhance load balancing.
  • Configured and implemented prefix-lists, route maps and ether channels.
  • Configured Trunk groups, ether channels, and Spanning tree.
  • Configured VLANs with 802.1q tagging, ether channels, and Spanning tree for creating Access/distribution and core layer switching architecture.
  • Configured ether channels using PAgP and LACP.
  • Applied Port channels/ether channels such as PAgP and LACP on the access and core switches to link the VSS.
  • Configured Trunk groups, ether channels, and Spanning tree Network migration of Terminal Server to Out of Band Switches.

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27. Active Directory

average Demand
Here's how Active Directory is used in Network Engineer jobs:
  • Implemented Exchange 2003 services, performed administration of user accounts, configured Active Directory and designed hierarchical structure using organizational units.
  • Experience establishing and configuring Enterprise Active Directory including firewall settings, group policies, and user/device accounts.
  • Managed different group policy for different organizational unit within the Active Directory for 1000 users.
  • Create user accounts with Microsoft active directory, maintain documentation and install system-wide software.
  • Designed, implemented, maintained, and troubleshooted large Microsoft Active Directory environments.
  • Designed Active Directory Replication Within 20002003 environment and the Active Directory Group Strategy.
  • Configure / Create Active directory group policies to update local workstation security requirements.
  • Managed Active Directory administration for user accounts and group memberships and policies.
  • Used disaster recovery strategy to successfully recover damaged Active Directory schema.
  • Audited Active Directory Group Policies to for security and access requirement.
  • Worked on Replication between various domain controllers in Active Directory.
  • Design, configuration and management of Windows Active Directory Service.
  • Worked extensively with Active Directory, managed/maintained user accounts.
  • Configured and managed RSA Security Console and Active Directory.
  • Provided Active Directory administration of Federal Highway Administration network.
  • Design active directory and security appliance integration plans.
  • Configured users and printing devices using Active directory.
  • Experienced managing Active Directory user and admin functions.
  • Developed scripts to automate Active Directory functions.
  • Administered group policy in an Active Directory environment

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28. Nexus

average Demand
Here's how Nexus is used in Network Engineer jobs:
  • Deployed the Nexus 7000/5000/2000 architecture into production securing competitive advantage across multiple verticals.
  • Designed, Implemented and Certified New Nexus POD Environment including development of configurations.
  • Assisted with initial integration/configuration of Cisco Nexus 7k hardware.
  • Configured different Nexus platforms to complete customer request.
  • Configured and hardened Cisco Nexus 7000datacentre switches.
  • Redesign old Nexus environment from a single 5548UP and single 5010 to dual Nexus 5672 series with dual VPC Fabric Extenders.
  • Configure Cisco 43xx and 28xx routers, Nexus 3048 switches, 5508 wireless LAN controllers, and 37xx wireless access points.
  • Experience in configuring Cisco 4500/3550 Switches, Cisco 3500/3725/3600 Routers, Nexus: 5K, 7K switch installation requirements and guidelines.
  • Experience with moving data center from one location to another location, from 6500 based data center to Nexus-based data center.
  • Deployed Cisco Nexus 7018 switches, Fabric Interconnects (5548) and Fabric Extenders (2248) in a Data center.
  • Worked on data center technologies with deployment of Cisco Nexus using Nexus technologies with 7K, 5K, and 2K platforms.
  • Performed migration from Cat 6513 Switches to Nexus 7009 and 7018 Switches, Nexus 5548UP Switch and Nexus 2232TM-E Switches.
  • Worked with Nexus 6001T switch which is used for low- port-to-port latency in the data center using cut-through feature architecture.
  • Experience with Network Redesign for Company Campus Locations and Moving from 6500 based Data Center to Nexus based Data Center.
  • Migrated data center from one location to another location, from 6500 based data center to Nexus based data center.
  • Worked on Nexus 7010 including NX-OS Virtual Port Channels, Nexus (port profiles, VPC peer link).
  • Experience working in environments with diverge network systems and components like Nexus 5000, Nexus 1000V, Nexus 7000.
  • Worked to implement new data center as well as migrated old Switches Nexus 5000 to new Switch Nexus 7000.
  • Upgraded IOS of Nexus 7000/5000 and Cisco 6500 switches including Supervisor Module and line cards for high performance networks.
  • Project involved multiple hardware device environment such as Cisco 5000 series Nexus switches and Cisco 2900 series ISR.

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29. Setup

average Demand
Here's how Setup is used in Network Engineer jobs:
  • Analyzed, setup and monitored required measures to ensure data network performance and security.
  • Assisted customers with the setup and configuration of various server operating systems and applications.
  • Perform Hardware and software installations, setup printer connectivity and setup network connectivity.
  • Configured and setup routers/switches configurations and network requirements as well as network solutions.
  • Integrate Cisco firewalls to remote locations and setup site-to-site tunneling.
  • Performed software upgrades/installation including desktop/laptop setup and security installs.
  • Assisted Educational department with classroom configuration and setup Accomplishments.
  • Coordinate wireless setup and overlay networks.
  • Setup/Configured Routing and Remote Access.
  • Perform Audio/Video setups for conferences.
  • Implemented wired and wireless network setup
  • Project managed and completed over 15 Linux database/data servers, 10 Linux web servers and 4 Windows servers design and setup.
  • Design, Survey with Air Magnet, and install networks including wireless, CAT5e, CAT6, fiber and system setups.
  • Resolved various customer issues by recreating the customer setups and determining the root cause of the issue experienced by the customer.
  • Entrusted to supervise budgeting, planning, configuration, setup and implementation of server systems (Windows and LINUX).
  • Lead point of contact for launch support customer; setup multiple separate networks to be used to manage rocket launch operations
  • Assisted in the installation and setup of the SAF Call Center at Fort Sill and NHQ Center at National Headquarters.
  • Installed and configured CA ArcserveIT, setup grandfather, father, son (GFS) tape backup rotation scheme.
  • Travel to remote sites (operation centers from Massachusetts to Florida), setup computers and troubleshoot any problems.
  • Installed and configured Microsoft Exchange server 2000 including email routing and setup, security parameters, monitoring and maintenance.

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30. Ipsec

low Demand
Here's how Ipsec is used in Network Engineer jobs:
  • Configured WAN/LAN connectivity using proprietary and industry standard and IPSEC Virtual Private Network technologies.
  • Configure IPSEC VPN tunnels over backup Internet connections for increased availability.
  • Worked in Security issues related to VPN, IPSEC, NAT, and Configuring Standard, Extended and Named Access lists.
  • Migrate of existing IPSEC VPN tunnels from Pre-Shared key to Certificate to change both the voice and data environment.
  • Participated in the conversion of one of the world's largest Static IPSEC/GRE conversions into a new L3VPN architecture.
  • Designed and implemented a Disaster Recovery Network using VPN Technology with Cisco's GRE tunneling and IPSEC protocols.
  • Configure MPLS, layer 2 trunking request as required in CCR requests (trunks, IPSEC configuration).
  • Configured and deploys site to site VPN, remote access VPN such as IPSEC and creates GRE tunnel.
  • Worked extensively on Remote Access VPN using IPSEC and SSL, DMPVN configurations, LAN-to-LAN tunnel setup.
  • Worked on Disaster Recovery (DR) test plan and build an IPSEC tunnel site to site.
  • Experience with migrating the Partner IPSEC VPN tunnels from one data center to another data center.
  • Have created lot of site to site IPSEC VPN tunnel with Checkpoint and Cisco ASA firewalls.
  • Designed and implemented for about 200 sites an IPSEC VPN connectivity solution for our smaller offices.
  • Supported remote location with site to site VPN, Remote access VPN such as IPSEC.
  • Implemented MPLS network and maintains multiple IPSEC VPN connections for both Clients and Remote Locations.
  • Configured Client VPN and RSA Token ID technologies including Cisco's VPN client via IPSEC.
  • Configured Client VPN technologies including Cisco's Any Connect 3.0 VPN client through IPSEC.
  • Planned, designed and implemented IPSEC VPN's to strategic partners and remote offices.
  • Experience in operating and managing networks in a secure IPSEC and VPN enabled environment.
  • Configured IPSEC VPN (site to site remote access) on SRX series firewall.

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31. VTP

low Demand
Here's how VTP is used in Network Engineer jobs:
  • Experience in configuring VTP and troubleshooting issues regarding VTP versions, also had experience in understanding and analyzing VTP pruning rules.
  • Configured switches VLAND, Trunking and VTP and deployed local and wide area network equipment to optimize performance and security.
  • Experience in Configuring and implementing VLAN, VTP, LAN switching, STP and 802.x authentication in access layer switches.
  • Enabled STP attack mitigation using MD5 authentication for VTP, disabling all unused ports and putting them in unused VLAN.
  • Managed and deployed Cisco PIX and ASA firewalls * Configured PVSTP+ for loop prevention and VTP for Inter-VLAN Routing.
  • Configured local area network switch stacks, VTP domains, VLAN's, VLAN trunks, and port- security.
  • Configured Rapid per VLAN Spanning Tree Protocol(RPVST+) for loop prevention and VTP for Inter-VALN Routing.
  • Configured and maintained LAN including, VLAN, Spanning tree, VTP, Ether Channel, Port Mirroring.
  • Layer 2 experience with Spanning tree protocol, VTP, VLAN, 802.1Q trunking including design and implementation.
  • Designed and implemented LAN infrastructure using L2/L3 switching, VLAN, VTP, Spanning tree and Gigabit Ethernet.
  • Configured and Maintained Layer 2 Cisco switches with protocols like VTP, STP, HDLC and PPP.
  • Reconfigured the existing VTP client/server set up in the DR and production data centers to be transparent.
  • Configured and troubleshot inter VLAN routing with 802.1Q trunking and L3 switches, VTP and Spanning tree.
  • Worked widely with support, monitor and manage the IP network, configured VLAN's and VTP.
  • Enable STP attack mitigation (BPDU Guard, Root Guard), using MD5 authentication for VTP.
  • Configured and troubleshoot L3 protocols like OSPF, BGP and L2 protocols like VLAN, VTP.
  • Experience with switching technologies such as VLAN's, VTP, and STP in Juniper equipment.
  • Implemented switching technologies such as VLANS, VTP Domains, Trunking and Rapid Spanning Tree.
  • Design and configure VLAN's for different section of the enterprise and implement VTP trunking.
  • Resolved all local area networking issues which includes VLAN configuration, VTP/STP maintenance and troubleshooting.

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32. F5

low Demand
Here's how F5 is used in Network Engineer jobs:
  • Provide solutions or recommendations for vulnerabilities to the F5 environment.
  • Document existing lab F5 configurations.
  • Support F5 Networks BIG-IP Local Traffic Management, Checkpoint Firewalls (Provider - 1 R65), and Cisco Hardware VPN.
  • Involved in F5 BIG IP LTM administration, familiar with enterprise level traffic managers like 6800, 3600, 1600,3400 series.
  • Maintain and manage the internal and external DNS entries for the company including an F5 GTM device for external load balancing.
  • Experience in configuring and maintaining F5 SSL VPN and network access and Single Sign-On (SSO) for SAML resources.
  • Performed load balancing and application level redundancy by deploying F5 BIG-IP LTM 3900 and Cisco CSS, ACE and GSS.
  • Installed and Configured the F5 BIG-IP LTM, Configure virtual servers and associate them with pools for internal web servers.
  • Assist engineering in design of Data Center architectures, including Nexus 5k/7k ASA firewall, F5, IPS and 6509.
  • Worked on F5 LTM, GTM series like 6400, 6800, 8800 for the corporate applications and their availability.
  • Work alongside System Engineers to provide Load Balancing and Global Server Load Balancing using F5 LTM and GTM devices.
  • Created a phased migration plan of one VIP at a time that was migrated from CSS to F5 BigIP/LTM.
  • Migrated various services and terminating SSL connection on F5, rate limiting the client connections to mitigate DDOS attacks.
  • Performed F5 Code upgrades on Active/Standby F5 LTM's & GTM's from 10.2.3 to 11.3 using Enterprise manager.
  • Experience with F5 BIG-IP local traffic manager for performing load balancing across servers in a single data center.
  • Implemented new ultra secure networks in multiple data centers that included Cisco 6500 and F5 Big IP's.
  • Configure Cisco CSS 11506 and F5 load balancing devices to accommodate new mail server load balancing configuration.
  • Engaged for data center migration, upgrade and identification of best practices for F5 Local Traffic Managers.
  • Create Virtual IP address, pools, and persistence profiles, updating SSL certificates across F5 devices.
  • Created labs for F5 APM, ASM, and LTM implementations of Microsoft Exchange, Microsoft SQL.

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33. ACL

low Demand
Here's how ACL is used in Network Engineer jobs:
  • Implemented security measures using ACL and configured NAT according to the connectivity requirement.
  • Supported proprietary Oracle-based mobile inventory management systems in use for over 40 years.
  • Researched various email authentication issues and Pentium IV/Oracle 8i application termination issues.
  • Implemented basic configuration of firewalls using ACL along with its troubleshooting.
  • Performed basic security and ACL administration on Juniper SRX firewalls.
  • Port security implementation using local ACL or 802.1x authentication.
  • Administered/pushed ACL policy changes for application clients.
  • General Dynamics TACLANE product configuration/support.
  • Configured inside/outside ACL and interfaces.
  • Installed and administered Oracle/SQL applications.
  • Designed, configured, and implemented classified network including 40+ Cisco 3750 series devices and General Dynamic's KG-175 series TACLANES.
  • Perform network administrative tasks such as VLAN administration, routing, firewall ACL, DHCP, and print server administration.
  • Configured DHCP server with firewalls Placed Access Control List (ACL) on inside and outside interfaces on routers and firewalls
  • Support and improve network security posture: firewall ACL, data encryption, file permissions, IPS/IDS, content filtering.
  • Reviewed and approved all firewall requests (ACL, NAT, VPN, etc) based upon potential security impact.
  • Configured and maintained ACL's on Cisco Pix Firewalls 501 and 515, Catalyst 2900 switches, and routers 3600.
  • Configured route policy for BGP and manipulated BGP attributes using route-maps, ACL, AS-Path list according to customer requirements.
  • Key Achievements: Managed SQL Servers databases and participated in discussions with Oracle administrators as well as best practice recommendations.
  • Provided the information used to push Verizon Wireless to the pinnacle of wireless carriers in industry and customer surveys.
  • Used Cisco ASA 5540 firewall for Enterprise security, configured ACL's to ensure high security on the network.

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34. NAT

low Demand
Here's how NAT is used in Network Engineer jobs:
  • Coordinated installations and followed up with project managers and end users to ensure acceptable system/network performance once changes were completed.
  • Coordinated with site personnel to inventory/account, remove and ship equipment via Federal Express/United Parcel shipping locations.
  • Provide administration and support activities, analysis, development and project management activities, and communication/coordination activities.
  • Coordinated and directed groups during major projects, facilitating timely reporting and scheduling reports to management.
  • Coordinate with configuration management and implementation entities to ensure optimum dissemination of information and network efficiency.
  • Coordinated with internal teams to develop diagnostic and provisioning tools to enhance network support and reliability.
  • Maintained wireless IPS infrastructure and coordinated with management, customers and peers regarding wireless network innovations.
  • Oversee and participate in site survey efforts facilitating the preparation and coordination of deployment efforts.
  • Conducted security hardware upgrades for all routers and switches assigned to designated telecommunication nodes.
  • Experience with coordinating changes to Business Analysts and customers based on specific business requirements.
  • Monitored and coordinated the resolutions of outages on 5000+ aggregated customer facing network elements.
  • Analyzed network problems and coordinated resolutions, Monitored network infrastructure traffic and access Logs.
  • Make recommendations for acquisition of new equipment and materials and coordinate with purchasing department.
  • Coordinate utility placement with building contractors, subdivision developers and other utility companies.
  • Provided operational backup support to peer work centers during emergencies and natural disasters.
  • Achieved recognition as a relationship BCM coordinator with excellent individual and teamwork skills.
  • Identified problem areas in networks and implemented procedures to eliminate customer downtime.
  • Originated and managed documentation for install and troubleshooting process for project team.
  • Coordinated with customers and account managers to facilitate smooth implementation of projects.
  • Coordinated testing and configuration modifications implemented to achieve successful connection per requirements.

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35. Checkpoint

low Demand
Here's how Checkpoint is used in Network Engineer jobs:
  • Worked extensively on Checkpoint firewalls for analyzing firewall change requests and implementing changes into existing firewall policies, maintaining security standards.
  • Installed Checkpoint Firewall & Administered security policy with Rules Base, different levels of authentication and interpreted log messages.
  • Managed corporate Checkpoint Firewall management and operation and implementing security rules and mitigating network attacks.
  • Work with multiple Checkpoint clusters located globally established and maintained communications with major clients.
  • Involved in Troubleshooting Firewall Connectivity related issues using Smart view tracker on Checkpoint.
  • Seasoned professional in Checkpoint firewall policy administration and support between various zones.
  • Configured Cisco ASA and Checkpoint firewall layers securing existing Data Center infrastructure.
  • Demonstrated expert in installing Checkpoint Firewall-1 in a fully redundant environment.
  • Performed network and security monitoring, Checkpoint and Cisco Device management.
  • Supported CheckPoint firewall logs for access and security connectivity issues.
  • Performed migration of existing Checkpoint firewall solution to PaloAlto solution.
  • Installed and created Checkpoint security system and defined security rule-sets.
  • Utilized Checkpoint firewall logs to troubleshoot network connectivity issues.
  • Implemented upgraded firewall platform built on Checkpoint Firewall Technologies.
  • Administered Checkpoint Firewalls and Cisco 6500 firewall modules
  • Verify Firewall status with Checkpoint Monitor.
  • Involved in configuring checkpoint firewall.
  • Designed, built, and implemented Checkpoint Firewall-1 VSX, with Provider-1 running on a Crossbeam X45 for evaluation by Chick-Fil-A.
  • Assisted internal Oceanic customers with new device connections or allowing access to services through the Checkpoint or Cisco ASA5500 firewall.
  • Add and/or remove rules/policies on Checkpoint firewalls and troubleshoot network traffic anomalies by utilizing Checkpoint R75 Network Security Suite software.

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36. PIX

low Demand
Here's how PIX is used in Network Engineer jobs:
  • Configured Cisco 7204 routers connected to Cisco PIX 535 security appliances providing perimeter based firewall security.
  • Assisted with the maintenance/modification of Cisco Pix firewall as required.
  • Implemented and managed perimeter security posture utilizing Cisco PIX firewalls.
  • Design and implementation of PIX firewall configurations at multiple locations.
  • Administered four Pix firewalls that protected the internal/external network.
  • Support Cisco Pix firewall and Nokia Checkpoint deployment infrastructure.
  • Engineer security solutions utilizing Cisco Pix and Checkpoint firewalls.
  • Implemented Security policy by Configuring PIX firewalls.
  • Configured and monitored Cisco Pix 501and Firewalls.
  • Implemented Security policies using Cisco PIX firewalls.
  • Maintained Cisco PIX firewall configurations.
  • Installed and configured PIX 520, 525, 535 series firewalls, configured standard and extended access-lists and policy- based filters.
  • Installed and configured PIX 506 for remote access VPN: Utilized BGP ORF to selectively filter unwanted routes from ISP.
  • Maintained, upgraded, configured, and installed Cisco Pix 510 and ASA 5510 Firewalls from the CLI and ASDM.
  • Redesigned TIAA network and implemented Windows 2000 network with Active Directory Services and Cisco PIX Firewall 515E with VPN capability.
  • Configured, installed, and troubleshoot Cisco edge routers, switches, PIX firewalls, and VPN connections to company.
  • Frame relay WAN with Cisco 2610 routers and Cisco PIX firewalls with site to site VPN as a backup connection.
  • Configured, installed and troubleshoot PIX firewalls for front end security towards the core, and between route protection.
  • Monitored and maintained client firewall, intrusion detection systems and VPN systems including (Checkpoint FW-1/VPN-1/Cisco PIX/SecureVPN /SecureIDS).
  • Managed two 7500 series Cisco routers and several other, smaller Cisco routers, switches and Pix firewalls.

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37. Network Devices

low Demand
Here's how Network Devices is used in Network Engineer jobs:
  • Configured network devices and ensured proper connectivity by means of connecting and terminating a wide variety of media.
  • Reviewed new solutions to network performance monitoring and configuration backup for all network devices; implementing new solution.
  • Monitor real time changes on network devices and automate configuration backups with Solar Winds Network Configuration Manager.
  • Administrated network devices to include configuration, implementation, monitoring, and maintenance of system baselines.
  • Developed best practice configurations for network devices to create consistency and security throughout the network.
  • Configured network devices with the relevant VLAN configuration required for converged voice and data communication.
  • Conducted periodic review to network devices and systems for security deviation and critical security assurance.
  • Implement configuration changes to network devices as required utilizing standard configurations and change processes.
  • Provide support services for password recovery for network devices using system configuration registry.
  • Enabled RADIUS authentication across all network devices utilizing Microsoft Network Policy Server.
  • Create scripted templates that automatically make changes to many network devices simultaneously.
  • Support for problem resolution including performing diagnostics, and configuring network devices.
  • Configured Automatic back-up jobs for network devices using Solar-Winds.
  • Designed network topology, configured and installed network devices.
  • Provided recommendation and implementation of their network devices.
  • Identified and corrected vulnerabilities on Cisco network devices.
  • Configured network devices to individual site standard.
  • Maintain various Network Devices documentation.
  • Monitored and documented network devices.
  • Performed functions such as support, performance analysis, troubleshooting and capacity planning on servers, workstations and other network devices.

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38. Series Switches

low Demand
Here's how Series Switches is used in Network Engineer jobs:
  • Design and integration of Juniper SSG series firewalls, SA VPN Appliances, J series Routers, and EX series switches.
  • Demonstrated technical ability in configuring and troubleshooting Brocade series switches; Fast Iron Super X, Fast Iron SX1600, FGS648-POE.
  • Configure, maintain, troubleshoot and resolve switching issues with Cisco 6500, Nexus 7000, and Nexus 5000 series switches.
  • Maintained & Configured Cisco Catalyst switches2900, 3550, 3750 series switches and Cisco 2600, 2800, 3600 series routers.
  • Developed and provided training for the Defense Information Systems Agency (DISA) engineers on the Cisco catalyst 6500 series switches.
  • Manage day to day changes of configurations on Cisco Nexus platform including Nexus 3000, 7000, and 9000 series switches.
  • Worked on Cisco Switches including: Catalyst 4948, Catalyst 2948 switches, Catalyst 6500 series switches, and Cisco MSFC
  • Configured, maintained, and applied troubleshooting skills to Cisco 1600 and 2500 series routers and Catalyst 2900 series switches.
  • Maintained Catalyst 4506E, 4507, and 6503E, 6506E series switches along with Nexus 5020 switches during campus designs.
  • Involved in the administration, maintenance and troubleshooting of the CISCO 2800 Series routers and CISCO 2950 Series switches.
  • Deployed 3750-X Series switches with StackWise and StackPorts to replace old 3560G switches for device migrations and power redundancy.
  • Configured and deployed Cisco 3560, 3750 series switches and 3800 series routers as well as many older models.
  • Designed sites that included Cisco Catalyst 4500 and 3750X series switches as well as 2800 and 3800 Series Routers.
  • Provided IOS upgrades and testing on CISCO 3900/3800/2800 series routers, 3700/3500 series switches and 7600/6500 series catalyst switches.
  • Install and configure Cisco Nexus 7000 and 5000 series switches in support of deployment of cloud services data centers.
  • Performed IOS upgrades on various catalyst series switches and maintained latest IOS versions according to company's policy.
  • Configure and install Cisco 3700 series switches and Dell 4064 switches in the primary and secondary data center.
  • Project involved multiple hardware device environment such as Cisco Nexus 5k/7k series switches and Cisco catalyst 7600/6500/2900 series.
  • Installed and configured 40 Juniper EX series switches, 2 Juniper SRX firewalls, and 25 Aruba access-points.
  • Managed 40+ Cisco switches for corporate office LAN including Catalyst 6509, 4948, and 3560 series switches.

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39. Visio

low Demand
Here's how Visio is used in Network Engineer jobs:
  • Provide leadership and technical mentoring and training for professional level staff supporting the implementation, provisioning, and operation activities.
  • Provide project management and technical support for customers with provisioning and scheduling of complex system hardware/software installations.
  • Developed and implemented enterprise-wide IT strategies to provide overall technology guidance, direction, and supervision.
  • Coordinated and completed service provisioning, end-to-end circuit testing and service delivery of various enterprise customers.
  • Provided recommendations on network infrastructure and reorganization with detailed network analysis using VISIO network drawings.
  • Support continuity initiatives through the constant revision/updates of disaster recovery plans and initiatives.
  • Project progress documentation and incident management with Clarify CRM Vision software.
  • Detect and repair potential provisioning and configuration issues on Juniper Routers.
  • Executed job functions in professional attire with minimal supervision and guidance.
  • Configured, provisioned circuit orders are submitted within defined intervals.
  • Assisted market engineering teams when provisioning new customer.
  • Provisioned network elements based upon engineering guidelines.
  • Exposed to Checkpoint Firewall policy provisioning.
  • Experience with Checkpoint Firewall policy provisioning.
  • Configured circuits; implement provisioning on circuits, test, and turn-up new circuits for the IP infrastructure layer 2/layer 3.
  • Managed and executed the overall provision of HR services, policies, and programs for the entire organization of 120 employees.
  • Coordinated with the LEC for circuit provisioning, ordering the appropriate hardware, and configuration and installation of that hardware.
  • Provisioned and performed troubleshooting Ethernet services, Gigabit networks and connectivity issues with WAN types (Frame relay).
  • Designed and provision all WAN circuit connectivity with various vendors to ensure site redundant transport to corporate data centers.
  • Provision and troubleshoot digital, optical, analog, voice and data circuits ranging from 1.2kb to OC-192.

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40. Vmware

low Demand
Here's how Vmware is used in Network Engineer jobs:
  • Executed Server Consolidation Project for five Windows 2000/2003 servers on VMWARE GSX 3.2.1 and deployed server images using VMWARE Server 2.0.2.
  • Configured and administered the VMWARE ESX 4.0 environment virtual machine creation storage allocation snapshots etc.
  • Install and configure HP Blade servers for VMWARE, SAN Storage, and Networking.
  • Deploy and maintain VMWARE ESX servers and deploying Virtual Servers.
  • Converted servers from P2V using VMWARE s Stand-Alone Conversion Utility.
  • Procure Hardware and Software for VMWARE 5.x configuration and installation.
  • Used VMWARE to share resources.
  • Designed and implemented a server infrastructure including 2 Active Directory Domain Controllers and multiple VMWare servers.
  • Assisted with management/maintenance of approximately 60 servers hosted in our VMware environment.
  • Assisted with implementation of VMWare environment to replace physical servers.
  • Support the installation and configuration of VMware enterprise server environment.
  • Implemented VMware environment and Hyper-v environment in high availability layout.
  • Managed and optimized an extensive VMware ESX production environment.
  • Provided expert level expertise of the Windows/VMware infrastructure environment.
  • Monitored and administered a VMware system environment.
  • Analyzed existing infrastructure using VMware Capacity Planner.
  • Managed and administrated VMware 5.5 environment.
  • Reduced costs and improved productivity by implementing VMWare environment for backups, updates, virtual machine builds and server consolidation.
  • Install, configure and maintain existing and new Servers as well as Virtual Servers created within VMware and Hyper-V.
  • Assist Server team to resolve Network/Bandwidth/Redundancy/VLAN/Routing/Firewall issues related to HP, IBM, EMC & VMWare ESX servers.

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41. Network Design

low Demand
Here's how Network Design is used in Network Engineer jobs:
  • Provided network design, bandwidth allocation, IP address allocation, supervising installation, configuration and maintenance on major network technologies.
  • Document master records of network design layout and port configuration Supervise Network Technician in the installation and troubleshooting of network equipment.
  • Performed network-engineer research, design development and other assignments in conformance with network design, engineering and customer specification.
  • Studied and analyzed client requirements to provide solutions for network design, configuration, administration, and security.
  • Provide post-sale service activation support to new and existing customers provide network design and capacity planning to customers.
  • Designed and implemented customer call-center support procedures and customer network design strategy for Engineering and technical support teams.
  • Attended regular customer meetings to discuss proposed network designs, tests and exchange updates regarding ongoing implementation.
  • Developed network designs and made recommendations to customers for improvements in network performance and network security.
  • Produce scaled drawings among other detailed documentation mapping out coverage areas and overall network design.
  • Worked with customer network engineer groups and customers to provide network design consultation and verification.
  • Delivered training in network design, construction, administration, and security to military personnel.
  • Perform networking device configurations, implementation and testing to suit the network design requirements.
  • Project proposals related to audit findings from network design/redesign to hardware expansion or consolidation.
  • Performed CCNP-level network design, maintenance and configuration for an enterprise-sized retail company.
  • Provide feedback to Platform engineers for possible network design/improvements and performance management.
  • Provided operational expertise for the network design process to ensure operational readiness.
  • Redesigned network and implemented Hierarchical Network Design by adding a distribution layer.
  • Managed network design, implementation and maintenance for global internet backbone provider.
  • Delivered elements of project implementation including Network Designs by Fiber/Optical/IP Addressing/IP Engineering.
  • Reviewed customer network designs to ensure feature functionality requirements are accurate.

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42. Load Balancers

low Demand
Here's how Load Balancers is used in Network Engineer jobs:
  • Load Balancers-CSM, CSS, and some F5 experience.
  • Configured and managed Cisco 11500 load balancers that service corporate Server farm running financial applications.
  • Provided application level redundancy and accessibility by deploying F5 load balancers long-term memory.
  • Provided application level redundancy and availability by deploying F5 load balancers LTM.
  • Used load balancers LTM for application redundancy and availability.
  • Experience with CSM, F5 (LTM) Load balancers to provide efficient switching and routing for local and global traffic.
  • Configure VIPs on F5 Load balancers from the GUI, configure pool members as well as nodes for any specific application.
  • Work with Load Balancing team to build connectivity to production and disaster recovery servers through F5 Big IP LTM load balancers.
  • Designed, built, and implemented various solutions on Check Point Firewalls, F5 Load balancers and F5 Global Traffic Managers.
  • Document network procedures to illustrate processes for completing tasks on all equipment including routers, switches, firewalls and load balancers.
  • Designed and implemented Production/Corporate network environments, including but not limited to routers, switches, firewalls, and load balancers.
  • Designed and deployed the worldwide installation of 10+ perimeter firewalls, 10+ Internet proxy servers, and 30+ load balancers.
  • Configure, maintain, troubleshoot and provide solutions for load balancing on F5, ACE, and CSM load balancers.
  • Maintained, administered and performed troubleshooting of different network equipment such as brocade switches, routers, F5 load balancers.
  • Change management and Incident management related to checkpoint firewalls and other network devices like load balancers and CISCO ASA firewalls.
  • Used load balancers ACE and load balancing technique with multiple components for efficient performance and to increase reliability through redundancy.
  • Created Business cases for hardware refreshment for: BigIP Load Balancers, Proxy-BlueCoats, RSA-Envision Cisco Routers, and Switches.
  • Configure and maintain FW, Switches, Load Balancers and other related equipment in a post implementation support role.
  • Experience with Load Balancers for administrating and monitoring global & local traffic using F5 BIG IP LTM & GTM.
  • Perform the installation and maintenance of VPN gateways, IDS/IPS, proxy servers, firewalls, and load balancers.

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43. T1

low Demand
Here's how T1 is used in Network Engineer jobs:
  • Ordered circuits and collaborated with Equipment and Transport Engineering to facilitate on-time T1 delivery.
  • Configured connectivity of T1 broadband services.
  • Worked on WAN connectivity between CISCO routers using T1, T3, DS1, DS3 Frame relay and troubleshooting connectivity issues.
  • Installed T1 routers, set up NT domains at customer locations, establishing voice and data connectivity for internet and email.
  • Required to troubleshoot to resolution network related issues dealing primarily with the WiFi, DSL and dedicated (T1) networks.
  • Install and test T1, T3, and OC-3-12's with protocol analyzers and BERT testers to accurately determine proper connectivity.
  • Managed and monitored all customer connectivity consisting of Fractional T1's, Full T1, T3, DS3, and OC3.
  • Circuit types for connections include fractional E1, E1, T1, as well as Standard, Fast and Gigabit Ethernet.
  • Directed a team of network engineers in providing configurations for Customer's DSL and T1 Installations (over 5K Installs).
  • Assisted in facilitation of Network Consolidation of Switches and Retrofits Analyzed T1 usage and traffic needs for 5ESS Switching Network growth.
  • Implemented ISDN, T1 and fiber optics networks connecting all users and facilities, including vendor negotiation and coordination of installation.
  • Configured different types of layer 2 and layer 3 authentications such as MAC Authentication, DOT1x Authentication, and Captive Portal.
  • Sustained WAN infrastructure and connectivity between domestic and transoceanic locations consisting of Frame Relay, T1, and VPN services.
  • Assist with the HAZM project and replace current Cisco networking gear and move current sites over to new T1's.
  • Monitored and tested circuits used to transport customer data including DS0, DSL, T1, and T3 lines.
  • Participated in the redesign and upgrade of US Army European TS/SCI WAN backbone from fractional T1 circuits to OC3.
  • Managed WAN connections for over 14,000 interfaces worldwide, providing test and turn-ups for T1 and Ethernet connections.
  • Led WAN implementation using T1 service for connectivity between remote clinics and fiber for connectivity between remote clinics.
  • Worked with AT&T on the installation and troubleshooting of T1 lines at customer locations throughout Chicago.
  • Worked on the project to build dot1x environment on our remote site to connect back to our network.

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44. QOS

low Demand
Here's how QOS is used in Network Engineer jobs:
  • Perform all wireless configurations for enterprise Cisco VoIP project including authentication, encryption and QoS.
  • Develop and maintain ongoing QoS and other network designs and parameters in coordination with Network Engineering
  • Implemented QoS Congestion Management and Avoidance to ensure network reliability and efficiency.
  • Designed QoS policies for critical applications based on requirements and traffic patterns.
  • Involved in capacity and QoS planning of application delivery.
  • Implemented end-to-end QoS solution to optimize available bandwidth company wide
  • Maintained policy center configurations for centralized QOS deployment.
  • Implemented QoS to improve performance and connectivity.
  • Implemented QoS for video conferencing over frame-relay.
  • Implemented Quality of service (QoS) to increase bandwidth utilization in LAN and WAN interface using RSVP and Packet prioritization.
  • Design, Implement and monitor QoS to provide priority to real time applications like VOIP and reserve bandwidth to important applications.
  • Implemented QoS on routers and switches for voice and data communications, resulting in clearer and more reliable customer call experience.
  • Configured and validated various Quality-of-Service (QoS) policies on Juniper MX-960 and Cisco CRS1 for Voice and Data communications.
  • Respond to troubleshooting ISP, QOS circuit inquiries from circuit initiators and others who have a stake in circuit delivery.
  • Implemented/tested DOCSIS RF plans, DSG tunnels, video channel lineups, speed tiers/QOS, Deep Fiber/R-PHY, HW/SW redundancy.
  • Configured QOS involving policing, shaping and queuing towards Core and towards CE and PE routers on VzB MPLS network.
  • Involved in designing and implementing QOS and policy map to 2900 and 4300 WAN edge routers for all the branches.
  • Maintained core switches, creating VLAN's and configuring VTP & Troubleshoot connectivity issues involving VLAN's, QoS etc.
  • Involved in IP Quality of Service (QoS) implementation including Priority and Class-Based Weighted Fair Queuing, IP Precedence.
  • Involved in working with QOS to provide administrators a control over network resources and allows them to manage the network.

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45. Snmp

low Demand
Here's how Snmp is used in Network Engineer jobs:
  • Developed and presented low-level designs for dial-up, SNMP managed networks including Domain Name System life-cycle implementation.
  • Optimized SNMP settings to increase efficiency, stability and security while monitoring network.
  • Managed and monitored SNMP agents utilizing Cisco service connection manager.
  • Network management and monitoring system support and SNMP communication troubleshooting.
  • Utilized SNMP-based proprietary network monitoring tools to monitor networks.
  • Used SNMP for monitoring/management technologies.
  • Monitored Network infrastructure using SNMP tools
  • Monitor device activities & LAN/WAN (Frame Relay & MPLS) utilizing Cisco Works, SNMP; coordinate new circuit installations.
  • Help in standardizing and secure SNMP configuration for over four hundred and sixty devices to establish a stable map configuration.
  • Performed SNMP testing in the lab and determined bugs in lots of Vendor software and performed coordination to resolve them.
  • Enabled SNMP traps for Cisco Monitoring tool to monitor traffic and check the regular health of Servers and Network Devices.
  • Utilized various tools for configuration, management and troubleshooting (ZOC, SNMP, Network Authority, Remedy etc).
  • Configure the Simple Network Management Protocol (SNMP) for the monitoring and management of devices in a network.
  • Implemented SNMP / TeMIP architecture solution utilizing, integrating proprietary traps, open source tools, and API's.
  • Implement SNMP and AAA (Radius & TACACS) on various devices, allowing for Network management and access.
  • Configured Cisco IOS Feature Set, NAT and Simple Network Management Protocol (SNMP) for Network Security implementation.
  • Prepared the configurations for these different devices to be bought under SNMPv2 monitoring, Logging server and NTP synchronization.
  • Utilize SNMP based management tools like HP Open view, Solar Winds, and Cisco IP Prime LAN Management.
  • Manage SNMP protocol integration for new devices on network and create/update SNMP parameters for devices on network management console.
  • Implemented SNMP, NMS, OSS, and Mobile Iron on Cisco routes to allow for network management.

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46. ATM

low Demand
Here's how ATM is used in Network Engineer jobs:
  • Monitored enterprise network using network-monitoring tools that included Frame-Relay, ATM and TCP/IP technologies.
  • Configured Traffic Shaping to optimize utilization on ATM Backbone.
  • Configured and installed key network elements utilizing frame relay, ATM, and VoIP technologies in support of enhanced business operations.
  • Worked extensively in Ethernet, fast Ethernet, token ring, FDDI, frame relay, SONET, and ATM environments.
  • Work as part of the Analysis and Planning team for the DISN Asynchronous Transfer Mode Services (DATMS) elimination contract.
  • Provided support for global network including T1/T3, ATM connections using HDLC and Frame Relay on 2600, 4000 series Routers.
  • Set up ATM paths, and tested and verified with MLT testers the reliability of DSL lines extending to customer premises.
  • Monitored and maintained five separate networks of Cisco routers, ATM and Frame Relay Switches in a Private Network Management Center.
  • Performed ATM switch hardware maintenance and software upgrades in addition to ATM switch diagnostics and troubleshooting when responding to customer trouble-tickets.
  • Supported the installation and growth of the Defense Information Systems Agency's (DISA's) fiber optic based ATM network.
  • Developed and maintained several standards and white papers for ATM routing, ATM Overview, Network Latency, and Network Timing.
  • Worked with Frame-Relay, ATM, Optical carrier, MCMP, and Voice circuits in a variety of bandwidth pipes.
  • Conducted Network inventory of all network devices that included Cisco router and switches to retire Eli Lilly ATM legacy network.
  • Experience through Hand-on Experience with configuring T1.5, Gigabit Ethernet, Channelized T3 and full T3, ATM, Frame-Relay.
  • Updated and maintained the WAN/LAN network technology such as TDM, ATM and other services including videoconferencing and PBX s.
  • Provided Tier III support for ATM and FR customer network implementation personnel; this involves resolving highly complex technical issues.
  • Traffic Engineering (BGP and MPLS) Juniper T640 backbone router, ATM provisioning, also Routing for STP links.
  • Identified network faults by using Internet Protocol (IP) and Asynchronous Transfer Method (ATM) network management tools.
  • Developed standards for Voice over ATM in class 4 and class 5 voice switching using CAS and GR-303 voice signaling.
  • Support the 3mb Fractional DS3 Internet circuit utilized by multiple sites connected via ATM using Marconi ASX-200BX ATM switches.

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47. Linux

low Demand
Here's how Linux is used in Network Engineer jobs:
  • Specialized in development of Clustered and High Availability Solutions for mission critical environments to include Microsoft and Linux based solutions.
  • Provided cross operating system compatibility solutions between Apple Macintosh, Microsoft Windows and various flavors of Linux.
  • Provided on-site engineering service to key accounts administering both Microsoft Windows and Linux environments.
  • Designed, set up and administrated computer networks using Linux operating system.
  • Controlled system and network administration of large-scale Linux and Windows environment.
  • Documented all the installations and configurations in the Linux environment.
  • Performed vulnerability assessments on Windows and Red Hat Linux Servers.
  • Provided Desktop support which included Windows and Linux based client computers
  • Network Inventory Management using MySQL Database and Linux applications.
  • Worked Extensively on Windows and Linux environment.
  • Support Linux and Microsoft operating systems.
  • Experience on Unix/Linux operating system.
  • Installed, configured, and maintained Debian-based Linux servers, including Ubuntu distributions, for customers providing web services to clients.
  • Build and maintain DoD STIG compliant Linux (RHEL, Fedora) servers and workstations in operational and testing environments.
  • Performed P2V (Physical to Virtual) Conversions on Windows and Linux Servers that were running on out dated hardware.
  • Perform Network and System Administrator duties to include creating, modifying, and removing accounts on Microsoft and Linux platforms.
  • Utilized state-of-the-art technologies to provide network connectivity of disparate Red Hat Linux, Windows Server 2003 and PC systems.
  • Designed, built and distributed embedded, Linux-based SSL network access appliances for CPE access to credit card networks.
  • Performed upgrades on MS Exchange and SQL installations as well as other Linux based appliances and various software systems.
  • Monitored and maintained UNIX and Linux Servers, Cisco routers and switches, both core and customer end routers.

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48. Hardware Issues

low Demand
Here's how Hardware Issues is used in Network Engineer jobs:
  • Led the troubleshooting of Cisco hardware issues, such as handsets and switches within the relevant service-level agreement (SLA).
  • Provide technical support to corporate end users and customers regarding workstation, server, network, and hardware issues.
  • Worked on a variety of software and hardware issues, including all the Microsoft Windows Platforms.
  • Performed R&D testing with complex software and hardware issues of 3rd party vendor solutions.
  • Provided technical support in LAN and WAN connectivity and hardware issues in the complex network system.
  • Provide Tier 3 Support for all network, call, and monitoring software and hardware issues.
  • Assisted in troubleshooting LAN connectivity and hardware issues in the network as per the company requirements.
  • Provided hands on assistance with repair of any software and hardware issues on Workstations and Peripherals.
  • Provide help desk support for software and hardware issues at HQ and at retail locations.
  • Involved in troubleshooting LAN connectivity, hardware issues in the network, IP addressing issues.
  • Investigated and resolved software and hardware issues on production servers and production routers and switches.
  • Reviewed Cisco router and switch logs for any performance, authorization, or hardware issues.
  • Assisted in troubleshooting LAN connectivity and hardware issues in the network of 100 hosts.
  • Work with the Help Desk and end user to resolve desktop computer hardware issues.
  • Resolved network/hardware issues for PC's, point of sale hardware, and printers.
  • Supported and assisted NOC field technicians in trouble shooting software and hardware issues.
  • Handled hardware issues like Memory, hard disk, Motherboard and Processor etc.
  • Maintained whole network and troubleshot the network and hardware issues for efficient performance.
  • Re-imaged and resolved security, software and hardware issues on internal employee computers.
  • Worked directly with Cisco TAC engineers to resolve chronic IOS and hardware issues.

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49. Port Security

low Demand
Here's how Port Security is used in Network Engineer jobs:
  • Enhanced Security Posture by Implementing Port Security and provided custom solution that sent email alerts of any network violations.
  • Support security infrastructure to include perimeter firewalls, web filter appliances and secured remote access.
  • Designed and implemented company network access authentication system with 802.1x and port security.
  • Configured and installed Cisco switches using port security technology to meet regulatory standards.
  • Provided port binding and port security wherever required.
  • Monitor and modify port security.
  • Performed network administration tasks such as creation and management of VLANS, Port security, Trunking, RPVST+, Inter-VLAN routing.
  • Implement and support security technologies including Cisco Adaptive Security Appliances, port security and 802.1x authentication for access layer switches.
  • Tested switching features like VLAN, Trunking, tunneling, STP link aggregation, PAGP, LCAP, port security.
  • Implemented LAN security standards by shutting down VLAN 1, configuring port security, and shutting down all unused ports.
  • Configure VLANS, Access port, Trunk ports, switch port security and inter-VALN routing on Cisco L2/L3 switches.
  • Assisted with changes and troubleshooting on CISCO switches concerning port security, STP, mac-addressing, and VLAN management.
  • Provided LAN support including port security, hardware issues, configuration issues (IOS and CAT operating systems).
  • Managed port security on 1200+ layer 3 switches to ensure compliance with Air Force and DoD security policies.
  • Manage Projects: switch replacements; cable management; WAN/MPLS conversion; port security; routing protocol conversion.
  • Create and manage VLANS on SC-CH switches and manage port security to prevent unauthorized access to the network.
  • Provided switching security which includes port security, STP, VLAN for both data and voice.
  • Configured EIGRP routing, Static routes, VLAN Trunking 802.1Q, STP, and Port Security.
  • Configure and implemented VoIP phone solutions utilizing Power over Ethernet (PoE) and Port Security.
  • Performed switching related tasks such as implementing VLANS, VTP, RSTP and Port security.

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50. Network Performance

low Demand
Here's how Network Performance is used in Network Engineer jobs:
  • Prepared and presented daily reports of network efficiency, usage, and sustainability to technical staff utilizing SolarWinds Network Performance Monitor.
  • Performed capacity planning and maintained network performance * Analyzed network requirements for various business initiatives and make specific recommendations for implementation.
  • Identified common categories of transmission systems data and established relationships between data, network conditions, network performance and service levels.
  • Monitor and analyze network performance to implement performance tuning and responsible for basic to complex troubleshooting of network problem areas.
  • Utilize Sniffer to analyze network issues and provide support/input to our customer and system administrators regarding possible network performance issues.
  • Maximize network performance by troubleshooting network problems and outages, scheduling upgrades, and collaborating with network architects on optimization.
  • Network performance modeling (synchronization, vendor capability assessment, Voice/Data, Switching and mathematical modeling principles).
  • Implemented, operated and maintained network performance and monitoring tools and supported the associated maintenance and configuration process.
  • Utilize network performance monitoring and test equipment to identify and correct impairments on the Verizon Business Data Network.
  • Utilized network management applications to monitor network performance, traffic, and load while maintaining exacting network security.
  • Provided technical feedback to customer and account teams regarding both resolutions and alternatives to network performance issues.
  • Maintain and develop information for senior level management including profitability, network performance statistics and transaction information.
  • Conducted site surveys to integrate existing network equipment with proposed network equipment to enhance network performances.
  • Maximize network performance by monitoring and troubleshooting network problems and outages, scheduling upgrades when necessary.
  • Provided analysis and support to ensure proper escalation during outages or periods of degraded network performance.
  • Utilized standard network performance monitoring tools to gather information related to network performance and capacity planning.
  • Manage and design solutions to constantly improve network performance for a variety of different-sized customers.
  • Monitored network performance and provided network performance statistical reports for both real-time and historical measurements.
  • Monitored network performance during business hours and on-call periods to ensure optimal behavior and reliability.
  • Support network operations and the Network Operations Center including improving network performance and monitoring.

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20 Most Common Skill for a Network Engineer

LAN10.8%
Routers9.2%
Firewall9%
Protocols6.6%
Infrastructure6.1%
Network Printers5.4%
Windows XP5.3%
Tcp/Ip5.3%

Typical Skill-Sets Required For A Network Engineer

RankSkillPercentage of ResumesPercentage
1
1
LAN
LAN
7.1%
7.1%
2
2
Routers
Routers
6.1%
6.1%
3
3
Firewall
Firewall
5.9%
5.9%
4
4
Protocols
Protocols
4.4%
4.4%
5
5
Infrastructure
Infrastructure
4%
4%
6
6
Network Printers
Network Printers
3.6%
3.6%
7
7
Windows XP
Windows XP
3.5%
3.5%
8
8
Tcp/Ip
Tcp/Ip
3.5%
3.5%
9
9
Ospf
Ospf
3.2%
3.2%
10
10
Remote Access
Remote Access
3%
3%
11
11
BGP
BGP
2.9%
2.9%
12
12
Troubleshoot
Troubleshoot
2.8%
2.8%
13
13
Eigrp
Eigrp
2.7%
2.7%
14
14
ASA
ASA
2.2%
2.2%
15
15
Mpls
Mpls
2.1%
2.1%
16
16
IOS
IOS
1.9%
1.9%
17
17
DNS
DNS
1.8%
1.8%
18
18
STP
STP
1.8%
1.8%
19
19
Inter-Vlan
Inter-Vlan
1.7%
1.7%
20
20
Catalyst
Catalyst
1.7%
1.7%
21
21
Juniper
Juniper
1.7%
1.7%
22
22
Hsrp
Hsrp
1.6%
1.6%
23
23
Voip
Voip
1.6%
1.6%
24
24
Frame Relay
Frame Relay
1.5%
1.5%
25
25
Technical Support
Technical Support
1.5%
1.5%
26
26
Ether Channels
Ether Channels
1.5%
1.5%
27
27
Active Directory
Active Directory
1.4%
1.4%
28
28
Nexus
Nexus
1.4%
1.4%
29
29
Setup
Setup
1.3%
1.3%
30
30
Ipsec
Ipsec
1.3%
1.3%
31
31
VTP
VTP
1.3%
1.3%
32
32
F5
F5
1.3%
1.3%
33
33
ACL
ACL
1.3%
1.3%
34
34
NAT
NAT
1.2%
1.2%
35
35
Checkpoint
Checkpoint
1.2%
1.2%
36
36
PIX
PIX
1.1%
1.1%
37
37
Network Devices
Network Devices
1%
1%
38
38
Series Switches
Series Switches
1%
1%
39
39
Visio
Visio
1%
1%
40
40
Vmware
Vmware
0.9%
0.9%
41
41
Network Design
Network Design
0.9%
0.9%
42
42
Load Balancers
Load Balancers
0.9%
0.9%
43
43
T1
T1
0.9%
0.9%
44
44
QOS
QOS
0.9%
0.9%
45
45
Snmp
Snmp
0.8%
0.8%
46
46
ATM
ATM
0.8%
0.8%
47
47
Linux
Linux
0.7%
0.7%
48
48
Hardware Issues
Hardware Issues
0.7%
0.7%
49
49
Port Security
Port Security
0.7%
0.7%
50
50
Network Performance
Network Performance
0.7%
0.7%

27,423 Network Engineer Jobs

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