Network Systems Engineer - FS Poly - up to $230K with Security Clearance

SRCHerndon, VA🇺🇸United StatesPosted Oct 19, 2026

Why This Role Stands Out

This on-site Network/Systems Engineer role offers significant career growth with a competitive salary up to $230K, allowing you to tackle complex network designs and upgrades for a reputable client. You'll thrive if you possess a strong background in Ethernet, IP LAN, WAN, and Cisco technologies, and are eager to contribute your expertise in a challenging, mission-critical environment. Don't miss this exciting opportunity to advance your skills and make a real impact!

Quick Overview

Seniority

Mid Senior

Employment type

Employee

Work mode

On Site

Location

Herndon, VA, United States

Posted

2 days ago

Active DirectoryVMware

Job Description

Network/Systems Engineer- FS Poly- up to $230K

Herndon, VA Our client has an immediate opening for a Network/Systems Engineer. This role is 100% onsite in Herndon-VA. In this role you will perform complex network designs network upgrades, and routine O&M. Qualified candidates will have:
8+ years of experience + Bachelor's degree. Additional experience may be substituted.
Ethernet and IP Lan design, configuration, and maintenance experience.
SONET-based WAN design, configuration, and maintenance experience.
BGP and MPLS design, configuration and maintenance experience.
Microsoft Windows desktop and server experience.
Experience with Active Directory.
VOIP and VTC experience with Cisco, Polycom, or equivalent.
Experience with COMSEC systems. Desired skills:
Experience with Enterprise level Cisco network, VOIP, and VTC devices.
Experience with VMWare vSphere, vCenter, and other enterprise VMWare solutions. This role requires an active TS/SCI + FS Poly government clearance.