Senior Systems Administrator, TS/SCI w/Poly

Peraton
Glen Burnie, MD
Job Description
Role Overview

This is a hybrid role combining hands-on switching and network support with desktop/endpoint administration. The ideal candidate is comfortable working across the stack — from configuring VLANs and port security on Cisco switches to imaging endpoints and troubleshooting Windows 10/11 clients — while delivering responsive, professional customer support to end users.

What You Will Do

Configure, maintain, and troubleshoot Cisco switches running IOS-XE and NX-OS, implement and manage port security, support enterprise network fundamentals, support and help maintain VDI / thin-client infrastructure, perform endpoint imaging and deployment, administer Windows 10 and Windows 11 endpoints, execute patch management, and use CLI and administrative tooling.

Why It Might Be a Fit

The ideal candidate has 15 years of system administration experience, 5+ years of combined experience in network administration, 10+ years of experience administering the customer's classified VDI / thin-client desktop platform, and 10+ years of experience in Windows 10 and/or Windows 11 administration and troubleshooting.

Requirements

  • Bachelor’s degree in a technical discipline
  • 15 years of system administration experience
  • 5+ years of combined experience in network administration
  • 10+ years of experience administering the customer's classified VDI / thin-client desktop platform
  • 10+ years of experience in Windows 10 and/or Windows 11 administration and troubleshooting
  • Active TS/SCI w/Poly clearance

Benefits

  • Heavily subsidized employee benefits coverage
  • 25 days of PTO accrued annually up to a generous PTO cap
  • Bonus plan
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