Systems Administrator Senior (MECM) – TS/SCI required at General Dynamics Information Technology
Savannah, GA
$95,200–$128,800from the description
Aug 2, 2026
Savannah, GA
Sep 24, 2026
What this job asks for AI summary
A senior on-site systems administrator role supporting the US Army Intelligence and Security Command (INSCOM), focused on Microsoft Endpoint Configuration Manager (MECM/SCCM). Day-to-day work involves building and deploying application packages, maintaining workstation images, scripting software installations, patching Windows servers, and providing Tier 1–3 support while keeping systems compliant with DISA STIG standards.
Senior level · 10+ years · Washington-Arlington-Alexandria, DC-VA-MD-WV · Bachelor's required · TS/SCI clearance · Full-time
“or” means any one of them counts — you don't need all of them.
We read this from the posting text with AI. Skim the description below before ruling yourself out.
How this req sits in the market our data
Most people in this occupation already list these. Still required — just not what gets you shortlisted.
What the occupation pays Median $128,188 (middle half $100,819–$156,589). This posting is about at that midpoint.
Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Aug 3, 2026. It is a model, not a headcount.
Why we read it this way (7)
The role requires TS/SCI clearance at start; candidates must also be willing and able to obtain a CI Polygraph for certain positions as determined by the contract — the polygraph is conditional, not a universal hard gate.
Education requirement is a Bachelor's degree with 12 years of experience OR a Master's with 10 years — the minimum overall experience floor is 10 years (Master's path), but the more common Bachelor's path requires 12 years.
The Azure Administrator (AZ-104) certification must be obtained within 180 days of start; it is listed as a required computing environment certification but with a grace period rather than a pre-hire gate.
SOC classification is Medium confidence: the role primarily operates and maintains infrastructure (MECM imaging, patching, AD administration, STIG compliance), pointing to 15-1244, but the scripting/package development work (PowerShell, deployment scripts) introduces some 15-1252 signal.
Location is listed as 'On Customer Site' supporting INSCOM; the posting does not specify a city, but INSCOM is headquartered at Fort Belvoir, VA, in the Washington DC metro area — the CBSA reflects that inference.
Ignored 1 non-technology phrase(s) as skills (responsibilities/concepts, not named tools): DoD 8570/8140 IAT Level II.
Requires a TS/SCI clearance — the cleared population is a small fraction of this occupation, so the real candidate pool is materially smaller than the estimate below, which does not model clearance.
Read the full posting
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