Role Overview
FGS, LLC is hiring a senior-level Enterprise System Administrator - Suitland, MD with Security Clearance. This is a full-time role in Suitland-Silver Hill. Part of FGS, LLC's Lifecycle hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Requires US Citizenship Yes Employment Term and Type: Regular, Full Time Required Security Clearance: (Minimum for hire) TS/SCI Required Education: (Minimum for hire) Master's Degree Engineering or engineering discipline
- Computer science or IT discipline
- Technical discipline.
Salary Band: $165,000 to $180,000 Job Description: FGS, LLC is seeking an experienced Enterprise Systems Administrator to support the Office of Naval Intelligence in Suitland, Maryland. We are seeking a highly capable senior-level systems administrator with multi-disciplinary expertise across SQL, virtualization, server infrastructure, software deployment, and enterprise operations. This position requires a seasoned technical professional capable of sustaining and improving mission-critical intelligence systems, enterprise applications, and secure computing environments.
Primary Duties and Responsibilities
Administer, maintain, and troubleshoot Windows and Linux server environments Manage virtual infrastructure including VMware, Hyper-V, and related platforms Support and maintain Microsoft SQL Server and other database systems including backups, performance checks, and troubleshooting Perform server builds, upgrades, patching, hardening, and lifecycle refresh actions Deploy software packages, updates, and enterprise applications across user and server environments Monitor system health, storage capacity, backups, and performance metrics Troubleshoot hardware, operating system, application, and connectivity issues Manage Active Directory, group policy, file shares, permissions, and identity services Support disaster recovery, backup restoration, and continuity operations Maintain documentation, configuration baselines, and change records Provide end-user escalation support and rapid response for critical outages Recommend technical improvements to increase reliability, performance, and security Required Qualifications:
U.S. Citizenship DoD 8570 IAT Level II or IAM Level I Certification All FTEs shall have at least one (1) current professional-level technical certification (excludes intro or associate levels).
Applicable vendors/areas include: Cisco, Microsoft, Oracle, IBM, Red Hat Linux; or programming certifications, such as C / C++ Professional Programmer, Certified Secure Software Lifecycle Professional (CSSLP), or Microsoft Certified Solutions Developer (MCSD) App Builder.
Minimum 8 years of progressively responsible IT systems administration experience Of the minimum of eight (8) years of required experience, at least four (4) years of experience in performing the foregoing functions on DoD/IC communication systems or networks.
At least one (1) year of the foregoing four (4) years total experience shall have been as a team leader or supervisor.
Strong experience with
Windows Server administration Linux systems administration SQL Server / database administration support Virtualization platforms (VMware / Hyper-V) Enterprise storage, backups, and server hardware Software deployment and patch management Troubleshooting complex enterprise environments Secure systems in classified or regulated environments Desired Qualification:
Experience supporting the Office of Naval Intelligence, Department of Defense, or Intelligence Community customers Experience with NIPR, SIPR, JWICS, or other classified enclaves Scripting experience with PowerShell, Bash, or Python * Experience with SCCM / MECM / WSUS / endpoint management tools Education Requirements: Master's Degree Engineering or engineering discipline
- Computer science or IT discipline
- Technical discipline.
Security Clearance Requirements: TS/SCI Physical, Work Environment & Conditions: (please update)
- Sitting: 70%, Standing: 30%, Walking: 10%, Reaching, Grasping: 10%
- Lifting/Carrying: Up to 25lbs (10%), Pushing/Pulling: 5%
- Speaking, Listening, and Visual tasks: 100%
- Local and overseas travel: 20%
- Exposure to external environmental conditions, noise, and physical hazards: up to 10%
- No supervisory responsibilities This position description is not intended as, nor should it be construed as, exhaustive of all responsibilities, skills, efforts or working conditions associated with this job. This and all positions are eligible for organization-wide transfer. Management reserves the right to assign or reassign duties and responsibilities at any time.
Company Overview: FGS LLC is an international, leading-edge provider of technical services to include Secure Information Systems, Security and Engineering and Intelligence Analysis. Our turn-key solutions include the design, engineering, deployment operations, and sustainment of secure technology and critical infrastructure for the p
Frequently Asked Questions
How do I apply for the Enterprise System Administrator - Suitland, MD with Security Clearance position at FGS, LLC?
Use the Apply button above to submit your application directly to FGS, LLC. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Enterprise System Administrator - Suitland, MD with Security Clearance position at FGS, LLC located?
This position is based in Suitland-Silver Hill. FGS, LLC has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Enterprise System Administrator - Suitland, MD with Security Clearance at FGS, LLC earn?
FGS, LLC has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Enterprise System Administrator - Suitland, MD with Security Clearance role at FGS, LLC posted?
This role was posted on April 20, 2026 (50 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
How much experience does the Enterprise System Administrator - Suitland, MD with Security Clearance role at FGS, LLC require?
This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. FGS, LLC lists their specific requirements in the description below, so review the must-have qualifications closely before applying.
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