Demo

Network Engineer 4

NuAxis Innovations
Washington, DC Full Time
POSTED ON 9/30/2026
AVAILABLE BEFORE 11/28/2026

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution.

Technology is our Passion. People are our Purpose. 

We know tech, but we love people. NuAxis is home to thinkers and feelers; engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it’s a state of mind. 

We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated Network Engineer 4 for a Full-Time position

Job Summary

The Network Engineer 4 is a senior enterprise networking role responsible for designing, administering, securing, maintaining, and improving large-scale wired and wireless network environments. The position requires deep experience in network infrastructure, security technologies, enterprise applications, certificate services, and technical leadership.

Key Responsibilities

·   Install, configure, and maintain public and private enterprise wireless networks.

·   Administer web content filtering, firewall, and VPN technologies.

·   Provide technical leadership or supervision for enterprise network operations.

·   Test and implement PC/LAN technologies and computer system applications.

·   Administer enterprise networks, telecommunications, Windows Server systems, firewalls, and TCP/IP protocols, including IPv4 and IPv6.

·   Manage certificate authority systems and supporting technologies.

·   Administer network management protocols and related standard tools.

·   Support network-based applications and services such as Exchange, Oracle, DNS, DNSSEC, DHCP, and Internet domain naming and registration services.

·   Manage network security, telecommunications, and local area network operations in accordance with established security practices.

·   Evaluate network environments, identify deficiencies, and recommend performance improvements.

·   Administer, operate, maintain, and secure large-scale enterprise networks.

Requirements

·   10 years of experience in a large organization administering, operating, maintaining, and securing a large-scale computer network.

·   5 years of experience in a technical leadership or supervisory role.

·   5 years of experience testing and implementing PC/LAN technologies and computer system applications.

·   5 years of network administration experience in a large organization or corporation.

·   5 years of experience with computer network telecommunications, firewalls, Windows Server operating systems, and TCP/IP protocols (IPv4 and IPv6).

·   5 years of experience managing certificate authority systems and supporting technologies.

·   5 years of experience administering network management protocols and related standard tools.

·   5 years of experience with network-based application software and services such as Exchange, Oracle, DNS, DNSSEC, DHCP, and Internet-based domain naming services and registration processes.

·   5 years of experience managing telecommunications, local area networks, computer security issues, and established security practices.

·   5 years of experience evaluating networks, identifying deficiencies, and recommending performance improvements.

·   2 years of experience installing, configuring, and maintaining public and private enterprise wireless networks.

·   2 years of experience with web content filtering, firewalls, and VPN technologies.

·   Must hold an active technical certification, such as Cisco Certified Network Professional (CCNP) or Check Point Certified Security Expert (CCSE).

Does this opportunity sound like a fit for you? If so, join our talent community and click to apply now!!

Our Profile: 

We are an IT company with a unique mission—to make people the center of every federal IT solution. Our technologists have always gone the extra mile to help our federal clients succeed. And over the years, we saw a growing disconnect in how federal IT initiatives were built and managed. Time after time, programs failed because the focus was on the tools and products and not the people using them.  Learn More.

NuAxis is an Equal Opportunity Employer. Employment is contingent upon successful completion of a background investigation. Learn More about our Benefits and Culture!

#NAI #DICE

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Job openings at NuAxis Innovations

  • NuAxis Innovations Washington, DC
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  • We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are ou... more
  • 16 Days Ago

  • NuAxis Innovations Washington, DC
  • We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are ou... more
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