Demo

System Administrator (Mid)

fgsllc
Quantico, VA Full Time
POSTED ON 7/9/2026
AVAILABLE BEFORE 9/9/2026
Requires US Citizenship
Employment Term and Type: Regular, Full Time
Required Security Clearance (Minimum for hire):  TS/SCI
Required Education:  (Minimum for hire):  High School or Equivalent
Salary - $130,000 - $135,000


Job Description:
The System Administrator shall support PED operations on shifts, as prescribed in individual

worksite guidelines, to ensure optimum HW/SW and network functionality.


Primary Duties and Responsibilities:
  • Support local and distant enterprise systems including, but not limited to, network storage, print services, and back-up services. Assist local and distant end personnel with maintaining security groups, systems, and user accounts in active directory.
  • Provide Tiers 1 - 3 support and troubleshooting for client system issues.
  • Assist local and distant end personnel with updating and patching operating systems and SW on servers to maintain Security Technical Implementation Guide and Security Content Automation Protocol security compliance.
  • Assist local and distant end personnel with technical solutions, security documentation and implementation plans for newly acquired systems.
  • Provide fault isolation and incident resolution support for local and distant networks and Information Assurance (IA) suites (firewalls, IDS) using Government provided network analysis tools and applications (e.g., Wireshark, Solar Winds, GEM-X, & TACACS).
  • Provide technical support in the configuration, optimization, troubleshooting, and software maintenance of local and distant IA suites, routers, switches, servers, workstations, overall network and long-haul communication circuit support.

Required Qualifications:
  • Active TS/SCI clearance
  • Current DoD 8570 IAT Level II Certification
  • Must possess eight years’ experience, respectively, in the applicable IT discipline (requirements may be reduced by two years for possessing four-year IT-related degrees from accredited universities)
  • 3 years’ experience administering/maintaining Microsoft Windows Server, VMware versions 5.x/6.x (system administrators2 years’ experience with MS SQL Server 2012/2014
  • 2 years’ experience administering Internet Protocol networks

Education Requirements: 
  • High School or Equivalent

Security Clearance Requirements: 
  • TS/SCI

Physical, Work Environment & Conditions:
  • Must be able to sit or stand at a workstation for extended periods.
  • Occasional standing while working in server rooms or at patch panels.
  • Must be able to lift and move moderately heavy equipment (e.g., routers, switches, servers) typically up to 30–50 pounds.
  • Manual Dexterity required for connecting cables, configuring devices, and handling small tools or components.
  • Must be able to view computer screens for long periods.
  • Ability to distinguish color-coded cabling and indicator lights.
  • Must be able to climb ladders or crawl in tight spaces for cable runs or equipment installation.
  • May require walking between different buildings or workstations.
  • Must be able to communicate clearly with technical teams and end-users.
  • May need to hear alarms, server beeps, or equipment noises indicating issues

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 design, engineering, deployment operations, and sustainment of secure technology and critical infrastructure for the protection and safety of our customers' mission-critical information, processes, and personnel. Demonstrating an unyielding commitment to our customers, superior trust and dedication with our partners, and leading edge technical expertise over the past seven years, FGS has experienced explosive growth providing superior services throughout the world, from North America and the Pacific Rim to the Middle East and Europe.


FGS provides secure, leading edge technology and process management services to military, government, and commercial clients worldwide.

FGS offers a generous compensation package including health, dental, vision, 401(k), group life insurance, educational reimbursement, among other benefits.

We value our employees and strive to offer many opportunities for professional growth.

#cjpost - IT
FGS, LLC is an Equal Opportunity Employer as to all protected groups, including protected veterans and individuals with disabilities

Salary : $130,000 - $135,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a System Administrator (Mid)?

Sign up to receive alerts about other jobs on the System Administrator (Mid) career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$128,195 - $161,806
Income Estimation: 
$55,103 - $74,685
Income Estimation: 
$65,869 - $90,010
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at fgsllc

  • fgsllc National, MD
  • Requires US Citizenship Employment Term and Type: Regular, Full Time Required Security Clearance : TS/SCI Required Education: High school diploma or GED Sa... more
  • 12 Days Ago

  • fgsllc Suitland, MD
  • Requires US Citizenship Yes Employment Term and Type: Regular, Full Time Required Security Clearance: (Minimum for hire) TS/SCI Required Education: (Minimu... more
  • 12 Days Ago

  • fgsllc National, MD
  • Requires US Citizenship Employment Term and Type: Regular, Full Time Required Security Clearance : TS/SCI Required Education: High school diploma or GED Sa... more
  • 12 Days Ago

  • fgsllc Dill, FL
  • Requires US Citizenship Employment Term and Type: Regular, Full Time Required Security Clearance: TS/SCI Required Education: Bachelor's degree in any acade... more
  • 12 Days Ago


Not the job you're looking for? Here are some other System Administrator (Mid) jobs in the Quantico, VA area that may be a better fit.

  • AHU Technologies Inc Washington, DC
  • Job Description: Short Description: 16 years of experience. Responsible for effective provisioning, installation/configuration, operation, and maintenance ... more
  • 12 Days Ago

  • DENPRO Bryans Road, MD
  • We are seeking an experienced System Administrator to manage and support our on-premises and cloud-based IT infrastructure. This role is responsible for sy... more
  • 14 Days Ago

AI Assistant is available now!

Feel free to start your new journey!