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Network administrator skills for your resume and career

15 network administrator skills for your resume and career
1. Switches
- Learned about all installation of various equipment including Switches, Routers and Wireless controller related to Network and communication.
- Provided security hardening on switches and routers in turn decreasing susceptibility to threats.
2. Windows Server
- Experience in analyzing and troubleshooting Microsoft Windows Server hardware, Software applications and clustered environment issues.
- Administered user/group permissions and shared documents through management of Windows Server 2008/2003 network LAN infrastructure.
3. Troubleshoot
Troubleshooting is the process of analyzing and fixing any kind of problem in a system or a machine. Troubleshooting is the detailed yet quick search in the system for the main source of an issue and solving it.
- Monitor Network performance, troubleshoot Network outages and escalate network outage problems to Network Engineering team using Remedy ticketing system.
- Developed standard operating procedures for Help Desk personnel to troubleshoot user application problems in deployed environment.
4. Network Hardware
- Maintained documentation regarding network configuration, operating procedures, and service records relating to network hardware and software using Remedy.
- Configured, installed and managed specialized unclassified and classified network hardware and software on both server and non-server systems.
5. Routers
A router is a device that gives a computing device the capability to connect to the internet and transfer data between different devices whether at a home or office. It may include several network ports to connect many devices at one go.
- Installed and maintained multiple Cisco routers and switches providing data connectivity over a widely geographically dispersed area of customers.
- Updated security software on routers and computers routinely, ensuring patched software implementation at all times.
6. Lan Wan
- Designed HQ, branch and Co-location Data Center LAN WAN network.
- Designed, planned, installed and migrated Lucent IBM/Xylan WAN (ATM) equipment to Cisco Ethernet LAN.
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- Included technical support in implementation and ongoing maintenance operations of LAN and implementation of end-user computing applications and hardware.
- Designed and implemented LAN environment; provided documentation/project tracking and management reporting; network design, testing and execution.
8. Firewall
- Work with Information Security to perform routine security analysis to initiate firewall changes, security updates or implement infrastructure changes.
- Handled proper management, maintenance, configuration, and altered management of firewall structure.
9. VPN
A Virtual Private Network, VPN encrypts a device's internet access, activity, and identity through a secure server, making data theft and third-party traceability more difficult, and increasing the privacy and security of public and private networks, the internet, and Wi-Fi hotspots. The VPN is designed to protect one's system and network from being compromised.
- Inaugurated mobile and VPN desktop security systems and compiled infrastructure inventory.
- Maintained and supported all vendor site-to-site VPN's according business requirements.
10. Network Infrastructure
- Network Administration in corporate IT department with responsibility for managing internal network infrastructure supporting one hundred local and remote users.
- Improved network infrastructure by recommending appropriate network addressing systems, layouts for various network configurations, and suitable connection devices.
11. Network Security
- Performed day-to-day LAN administration duties including setting up user accounts, maintaining user profiles and passwords and maintaining overall network security.
- Implemented the use of Retina Network Security Scanner on the network to optimize network integrity and performance and mitigate vulnerabilities.
12. Technical Support
Technical support or tech support are the services provided by any hardware or software company to users. They help in solving the technical difficulties the customers face with their products or services. Moreover, the tech support employees maintain, manage, and repair the IT faults. They are also responsible for resolving the network problems, installing and configuring hardware and software.
- Provided technical direction and expertise to regional technical support staff in addition to corporate communications and updates to senior leadership.
- Provided technical support and training for Microsoft applications and customized engineering and manufacturing systems ensuring uninterrupted processing time for customers.
13. Tcp Ip
- Supported 10 based T thin net coax TCP IP Network* Implemented procedural changes that increased inventory control turns.
- Supported and maintained TCP IP Protocols, IP Routing, LAN/WAN, OSI Models and Layers,
14. VMware
- Participated in the firm s data storage expansion project by evaluating products from DELL, VMWARE, and others.
- Created Virtual Machines on VMWARE in order to install Windows and Ubuntu installations.
15. DNS
Domain Name Systems, or DNS for short, is the internet's system for converting readable language, i.e., google.com, to machine language, i.e, 192.168. For a simple analogy, some call it the phonebook of the internet. Any website has its own IP address, for example, 192.168.160. Understandably this is hard to remember. So what a DNS does is link the domain name, google.com, with its IP address, 192.168.160.
- Configured and maintained the TCP/IP infrastructure, including internal and external DNS management necessary for customer connectivity.
- Migrated from IPX based Token-Ring infrastructure to Microsoft TCP Ethernet over UTP utilizing DNS, DHCP, and TCP/IP addresses assignments.
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What skills help Network Administrators find jobs?
Tell us what job you are looking for, we’ll show you what skills employers want.
What skills stand out on network administrator resumes?
Director of Javelina Engineering Student Success Center, Texas A&M University - Kingsville
-Internship/co-op experience -Research experience
-Good leadership skills and involvement on campus and in the community and activities where the individual works as part of a team.
-Well written resume can tell a lot about the technical writing skill; a resume needs to be clean and comfortable to read; recruiters can find what they are looking for easily.
-Less is sometimes more because students sometimes will put more information on a resume than is pertinent to the position applying for.
What network administrator skills would you recommend for someone trying to advance their career?
Dr. Ariful Azad Ph.D.
Director of Graduate Studies for the Dept. of Intelligent Systems Engineering, Assistant Professor of Intelligent Systems Engineering, Indiana University Bloomington
What type of skills will young network administrators need?
Lecturer, Carleton College
List of network administrator skills to add to your resume

The most important skills for a network administrator resume and required skills for a network administrator to have include:
- Switches
- Windows Server
- Troubleshoot
- Network Hardware
- Routers
- Lan Wan
- Lan
- Firewall
- VPN
- Network Infrastructure
- Network Security
- Technical Support
- Tcp Ip
- VMware
- DNS
- VoIP
- Linux
- PC
- DHCP
- Network Administration
- TCP/IP
- Network Performance
- Desktop Support
- Disaster Recovery
- IOS
- User Accounts
- SQL Server
- Backup Exec
- Network Equipment
- SAN
- Network Devices
- OS
- Workstations
- Computer System
- Citrix
- OSPF
- BGP
- Cisco Asa
- Cisco Ios
- Network Problems
- Network Troubleshooting
- ASA
- Network Connectivity
- Network Operations
- Network Issues
- Unix
- EIGRP
- Windows NT
- Network Support
- Microsoft Windows
Updated January 8, 2025