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Network infrastructure engineer skills for your resume and career

Updated January 8, 2025
5 min read
Quoted experts
David Garaventa,
Dr. Paulo Alexandre Regis Ph.D.
Below we've compiled a list of the most critical network infrastructure engineer skills. We ranked the top skills for network infrastructure engineers based on the percentage of resumes they appeared on. For example, 7.5% of network infrastructure engineer resumes contained network infrastructure as a skill. Continue reading to find out what skills a network infrastructure engineer needs to be successful in the workplace.

15 network infrastructure engineer skills for your resume and career

1. Network Infrastructure

Here's how network infrastructure engineers use network infrastructure:
  • Managed all regional network infrastructure equipment, including Cisco Routers/Switches/Firewalls for 5 U.S. offices and 30 international offices.
  • Completed several network infrastructure design projects to include initial site inspection though completion of construction drawings.

2. Switches

Here's how network infrastructure engineers use switches:
  • Managed installation projects from planning through implementation: ordered equipment, determined required headcount, and ordered switches and materials.
  • Managed an Active Directory domain and managed all Cisco Systems switches and routers on a military forward operating base in Iraq.

3. Cloud

Cloud is a server that is accessed over the internet. There are different programs and software that also run on these servers. These clouds can be accessed from anywhere in the world as they are not present in your computer storage, but have their online servers. Cloud consists of data centers all across the world.

Here's how network infrastructure engineers use cloud:
  • Completed cloud computing analysis in support of management and upper-level decision makers.
  • Cloud Computing Infrastructure design and management.

4. Nexus

Nexus acts as a storage location for packages of software that allows the user to develop complex programs while collaborating with other users. Constructing a software requires a great deal of external sources and codes, which can then be stored internally with Nexus's storage system or repository.

Here's how network infrastructure engineers use nexus:
  • Deployed Nexus 9000, 7000, 5000, and Nv1k's configurations during hardware and software upgrades.
  • Configured Cisco ASA 5550 firewalls in nexus environment and for Cisco VPN solution.

5. Firewall

Here's how network infrastructure engineers use firewall:
  • Provided direct project management and implementation support in migration of Market Data feeds behind new firewall architecture.
  • Submit and Validate firewall rules and network connectivity from application servers to exchange connectivity.

6. F5

Here's how network infrastructure engineers use f5:
  • Managed 10G and 100G Optical DWDM routers, Decommissioned F5 load balancers.
  • Project - Handling the Network, Security& F5 Application Delivery of Ondemand SaaS Operations of CA Technologies.

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7. VMware

Here's how network infrastructure engineers use vmware:
  • Created, converted and managed virtual servers with VMWare 4x/5x and HyperV on HP, Dell and SuperMicro servers.
  • Ordered, built and implemented new servers into the enterprise utilizing both hardware and VMware ESX virtual server.

8. 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.

Here's how network infrastructure engineers use routers:
  • Perform routine maintenance and support for AF network consisting of 19 MLX-8 Routers and 400 Various Cisco & Brocade devices.
  • Maintained Access Lists and configuration changes for all Cisco routers, PIX 500 series and ASA 5500 firewalls globally.

9. BGP

The Border Gateway Protocol (BGP) is a procedure that facilitates the exchange of routing information among different networks connected through the internet. It also refers to the electronic language used among internet routers, to determine how a piece of information is sent from one router to the other over the network. This process is extremely quick that occurs within mini-seconds, enabling the internet to function properly.

Here's how network infrastructure engineers use bgp:
  • Managed MPLS that used OPSF for primary route control and BGP to control outside advertisement.
  • Trouble shoots and repairs Network issues with routing, DHCP, DNS, BGP, OSPF and others as required.

10. Virtualization

Here's how network infrastructure engineers use virtualization:
  • Manage virtualization environment with 220 VMs running Red Hat, UNIX, CentOS and windows; on four NetApp 2240 storage.
  • Conducted trade studies/feasibility study/mock-ups/system design for various IRAD projects related to information assurance, war-gaming and virtualization.

11. Lan Wan

Here's how network infrastructure engineers use lan wan:
  • Work on different networking concepts and routing protocols like OSPF and other LAN WAN technologies.
  • Designed, planned, installed and migrated Lucent IBM/Xylan WAN (ATM) equipment to Cisco Ethernet LAN.

12. 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.

Here's how network infrastructure engineers use troubleshoot:
  • Designed Troubleshoot, identify and resolve networking problems.
  • Monitored, and troubleshoot performance of installation Contractors.

13. 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.

Here's how network infrastructure engineers use vpn:
  • Validate Vendor VPN connectivity before and after network maintenance.
  • Designed, planned and implemented both Frame Relay and backup VPN solutions from the hub to spoke offices.

14. OSPF

Here's how network infrastructure engineers use ospf:
  • Provided design, implementation and support of Sony mobile Internet and Enterprise networks worldwide, typically running OSPF as their IGP.
  • Design, implemented and troubleshooting OSPF, EBGP and IBGP routing.

15. Network Security

Here's how network infrastructure engineers use network security:
  • Network security specialist for analysis and implementation of security monitoring and countermeasure tools.
  • Define and monitor network security to prevent and detect intruder access; maintain Internet and Intranet firewalls.
top-skills

What skills help Network Infrastructure Engineers find jobs?

Tell us what job you are looking for, we’ll show you what skills employers want.

What skills stand out on network infrastructure engineer resumes?

David Garaventa

Director, Computer Information Systems and Cybersecurity Programs, Assistant Professor, CIS, Albertus Magnus College

The skills/attributes required across a variety of jobs in the IT fields.

What soft skills should all network infrastructure engineers possess?

Dr. Paulo Alexandre Regis Ph.D.

Assistant Professor of Computer Science, Southeastern Louisiana University

Understanding the business/client needs and translating them into actionable networking technology (i.e., requirements). Ability to communicate technical terms to non-technical users/clients/managers.

What network infrastructure engineer skills would you recommend for someone trying to advance their career?

Laura Kier

Network Design and Administration Instructor

Computer Networking is a dynamic field with a wide variety of opportunities in many different industries. Some skills that will be more important in general are skills in software defined networking and automation. Skills in the DevOps field will be necessary, as well as skills leveraging AI tools. Cybersecurity is always important and using AI tools to enhance security and monitoring is necessary.

List of network infrastructure engineer skills to add to your resume

Network infrastructure engineer skills

The most important skills for a network infrastructure engineer resume and required skills for a network infrastructure engineer to have include:

  • Network Infrastructure
  • Switches
  • Cloud
  • Nexus
  • Firewall
  • F5
  • VMware
  • Routers
  • BGP
  • Virtualization
  • Lan Wan
  • Troubleshoot
  • VPN
  • OSPF
  • Network Security
  • Dynamic Routing
  • VoIP
  • Linux
  • TCP/IP
  • Lan
  • DNS
  • Capacity Planning
  • Network Performance
  • Visio
  • Juniper
  • Azure
  • Technical Support
  • MPLS
  • Project Management
  • Network Devices
  • SolarWinds
  • EIGRP
  • DHCP
  • Disaster Recovery
  • Network Design
  • IOS
  • IPSEC
  • ASA
  • SAN
  • Network Troubleshooting
  • QoS
  • Network Systems
  • SQL
  • Network Equipment
  • Data Centers
  • Windows Server
  • Cisco Asa
  • Radius
  • Encryption

Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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