Senior Enterprise Systems Administrator (TS/SCI)

FGS-WI LLC; Suitland (MD); On-site; USD 165,000 - 180,000; Full time

Job summary

FGS LLC is seeking an experienced Enterprise Systems Administrator to support the Office of Naval Intelligence in Suitland, Maryland. The role requires expertise across Windows and Linux server environments, virtualization (VMware/Hyper-V), and SQL Server in secure computing environments.

We require US citizenship, TS/SCI clearance, a Master’s degree in engineering or related field, and at least eight years of IT systems administration experience, including four years on DoD/IC networks and at

Qualifications

• Master's degree in engineering, CS, IT or technical discipline required.
• DoD 8570 IAT II or IAM I certification required or equivalent.
• At least 8 years of IT systems administration experience with DoD/IC exposure.
• Minimum 1 year in a leadership/supervisory role within IT teams.
• Experience with Windows and Linux server administration, SQL Server, virtualization, and enterprise deployments.

Responsibilities

• Administer, maintain, and troubleshoot Windows and Linux server environments
• Manage VMware and Hyper-V virtualization infrastructure
• Support Microsoft SQL Server and other databases including backups and tuning
• Perform server builds, upgrades, patching, hardening, and lifecycle refresh
• Deploy software packages and enterprise applications across environments
• Monitor system health, storage, backups, and performance metrics
• Troubleshoot hardware, OS, application, and connectivity issues
• Manage Active Directory, GPOs, file shares, permissions, and identity services
• Support disaster recovery and continuity operations
• Maintain documentation, baselines, and change records
• Provide end-user escalation support and rapid outage response
• Recommend improvements for reliability, performance and security

Skills

Team leadership

Communication

Problem solving

Education

Master's degree in Engineering/CS/IT/Technical discipline

DoD 8570 IAT II or IAM I

Professional-level certifications (Cisco, Microsoft, Oracle, IBM, Red Hat, CSSLP, MCSD)

Tools

VMware

Hyper-V

SQL Server

Active Directory

SCCM/MECM/WSUS

Job description

FGS LLC is seeking an experienced Enterprise Systems Administrator to support the Office of Naval Intelligence in Suitland, Maryland. The role requires expertise across Windows and Linux server environments, virtualization (VMware/Hyper-V), and SQL Server in secure computing environments.

We require US citizenship, TS/SCI clearance, a Master’s degree in engineering or related field, and at least eight years of IT systems administration experience, including four years on DoD/IC networks and at