Senior Network Engineer - DoD Enterprise Networking

Posted yesterday

agil3 technology solutions a3tQuantico (VA)

Computer Network Architects Computer Systems Design Services

SENIORITY

Senior

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About the role

Agil3 Technology Solutions LLC (A3T) seeks an experienced Senior Network Engineer to design, configure, and maintain enterprise LAN/WAN infrastructure for a DoD environment. The role requires CCNP certification, active DoD Secret clearance, and deep expertise in Cisco routing and switching. The engineer will support IP addressing, VPNs, network monitoring, security hardening, and cross-functional collaboration with Cybersecurity, Cloud, and Systems teams.

Before you apply

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Your profile is current

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Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

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Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.