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
