Senior MECM / SCCM Engineer Active Top Secret Quantico, VA $140K-$180K

  • GreyMatterTek Solutions
  • Quantico, Virginia
  • 10/25/2026
Full time Information Technology Telecommunications

Job Description

Job Description

GreyMatterTek Solutions is recruiting for a Senior MECM / SCCM Engineer supporting a newly awarded five-year federal contract in Quantico, Virginia.


This is a hands-on infrastructure engineering role supporting thousands of endpoints across multiple secure environments. We're looking for someone with strong Microsoft endpoint management experience who can engineer, operate, troubleshoot, and improve enterprise MECM/SCCM infrastructure.


MUST HAVES:

• Active Top Secret clearance required to start

• U.S. citizenship required

• Current DoD 8570/8140 IAT Level II certification such as Security+ CE, CySA+, GSEC, SSCP, or equivalent

• 3+ years of systems engineering, infrastructure engineering, or senior systems administration experience in enterprise Windows environments

• Hands-on MECM/SCCM and/or Intune experience

• Windows Server, Active Directory, and Group Policy experience

• PowerShell scripting and automation

• VMware and/or Hyper-V experience

• Experience with DISA STIGs, ACAS/Nessus, RMF, or similar DoD security/compliance environments


• Strong technical documentation and troubleshooting skills


Experience supporting DoD or Intelligence Community environments, VDI, pre-production/lab environments, ServiceNow, eMASS, or endpoint automation is a plus.

Location: Quantico, VA

Employment: Full-time

Compensation: $140,000-$180,000 annually, depending on experience and qualifications

Benefits: Medical, dental, vision, life insurance, 401(k), and additional benefits

Program: Newly awarded five-year federal contract


If you're an experienced endpoint/infrastructure engineer with an active Top Secret clearance and this sounds like your background, I'd like to talk.