Information Technology

Tier 3 Enterprise Management (EM) Administor

San Antonio, Texas
Work Type: Full Time

Location: DHA locations in and around San Antonio, TX

Clearance Required: Public Trust (ADP/IT-II) via Tier 3 federal Background Investigation (NACLC)


EM Admin provides senior-level support for enterprise management (EM) toolsets and ensure secure, efficient, and stable operation of the DHA's hybrid IT environment.


Key Responsibilities:

  • Administer and maintain EM tools: MECM, Intune, Azure AD, and related Microsoft enterprise platforms.
  • Serve as Tier 3 escalation point for complex infrastructure and endpoint issues.
  • Perform configuration management and security compliance using automation.
  • Collaborate with cybersecurity, service desk, and engineering teams on enterprise-wide support strategies.
  • Monitor system performance and support after-hours operations when needed.


Qualifications: Experience with MECM/SCCM, Group Policy, Intune, and cloud hybrid infrastructure.


Education & Certification Requirements (per DoD 8140 Qualification Matrices)

1) Microsoft Certified: Azure Administrator Associate or Windows Server Hybrid Administrator Associate

2) Any of the following...

  • Bachelor’s degree in information technology, Cybersecurity, or a related discipline.
  • OR 1 of the following: Security+ CE, SSCP, GSEC, Cloud+, GICSP, GLSC, or CISSP
  • OR 1 of the following DoD/Military Training courses: F07DZZ1, M03385G, M10395B, M223854, A-150-0045 now W-250-0750, A-531-0021, W-250-0750, A-150-3400 now W-250-0750, A-150-1980, A-150-1202, A-150-1203, A-150-1250, A-150-1855 / A-150-1940, A-113-0205, A-113-0175, A-113-0018, A-113-0382, A-113-0027, A-113-0383, A-113-0175, A-113-0202, A-113-0233, or DISA-US1379

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Please list any of the following certifications you currently hold (if any): Security+ CE, SSCP, GSEC, Cloud+, GICSP, GSLC, or CISSP.

(If none, please write "None.")


Please list any qualifying DoD or military training course codes you have completed (if any): F07DZZ1, M03385G, M10395B, M223854, A-150-0045, W-250-0750, A-531-0021, A-150-1980, A-150-1202, A-150-1203, A-150-1250, A-150-1855, A-150-1940, A-113-0205, A-113-0175, A-113-0018, A-113-0382, A-113-0027, A-113-0383, A-113-0202, A-113-0233, DISA-US1379.

(If none, please write "None.")