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Posted July 28, 2026

Mid-Level Network System Administrator

Global Enterprise Services, LLC
Washington, DC, US Full Time

Job Description

Job Description

Location: Pentagon, Arlington, VA
Clearance: Active Top Secret (TS) REQUIRED

Certification: DoD 8140/8570 IAT Level II or Above REQUIRED



Position Overview

GES is seeking a Mid-Level Network System Administrator to support day-to-day operations and maintenance of enterprise systems within a secure Pentagon environment.

Key Responsibilities

  • Administer Windows Server and workstation environments
  • Perform SQL installation, maintenance, backups, and recovery
  • Maintain audit logs, backups, and system security updates
  • Support network inventory and documentation
  • Assist with virtualization and network systems
  • Ensure STIG compliance across systems
  • Support COOP and continuity operations
  • Provide system and application support

Required Qualifications

  • Bachelor’s degree in IT or Engineering
  • 5+ years of relevant experience
  • Minimum 1 year of SQL experience
  • Understanding of networking protocols and virtualization

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