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Systems Administrator, Sr; College

Job in Springfield, Fairfax County, Virginia, 22161, USA
Listing for: General Dynamics Information Technology
Full Time position
Listed on 2026-09-13
Job specializations:
  • IT/Tech
    IT Support, Systems Administrator, Technical Support, Network Administrator
Salary/Wage Range or Industry Benchmark: 90000 - 120000 USD Yearly USD 90000.00 120000.00 YEAR
Job Description & How to Apply Below
Position: Systems Administrator, Sr (College Support)

Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.

At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to Support our intelligence customer in Springfield, VA.

HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT

As a System Administrator (College Desktop Support), you will be responsible for providing excellent technical support to NGA College end-users, maintaining desktop systems, and ensuring the reliable operation of computer systems. You will work closely with both on-site and remote users to resolve issues, coordinate upgrades, and provide hands-on support for desktop environments.

In this role, a typical day will include:
  • Serve as an NGA College Liaison for all NGA events involving UDS IT equipment and/or requiring UDS support.
    • Facilitate meetings and engage regularly with customers and members of senior leadership to:
      • Address IT related questions or concerns
      • Coordinate and plan emerging customer requirements and classes
      • Provide situational awareness to NGA College stakeholders concerning upcoming maintenance of IT systems or technology refresh efforts associated with systems installed in NGA College classrooms and spaces
  • Independently develops technical solutions for the management for software, hardware, configurations, and architecture. Provides interpretation to Systems matters that are moderately complex in nature.
  • Provide troubleshooting support for systems hardware and software issues that are highly complex.
  • Performs advance software installations and upgrades to operating systems and layered software packages.
  • Apply advanced knowledge in monitoring and tuning the system to achieve optimum performance levels.
  • Provides guidance to less experienced personnel on workstation/server data integrity matters and the implantation of standard software and hardware solutions.
  • Leads complex data/media recoverability following a schedule of system backups and database archive operations.
  • Evaluates and assesses existing systems and plans long term strategies.
  • Configure and maintain networked computer systems, including hardware, system software, and applications.
  • Conducts advanced to complex hardware and software audits of workstations and servers to ensure compliance with established standards, policies and configurations guidelines.
  • Recognized subject matter expert in job area typically through advanced education and work experience. Established operational plans. Manages large projects with limited oversight from manager.
  • Inventory management of UDS deployed software and end user devices.
  • Utilize Cisco TMS to facilitate VTC calls.
  • Strong written and verbal communication is imperative when dealing with technically minded employees and non-technical colleagues.
  • Train end-users in the proper use of hardware and software. May training large groups of end users.
  • May coach and review the work of less experienced professionals.
  • May serve as a team or task leader (Not a people manager).
  • May require after-hours support or weekend support for mission, program and special project support.
WHAT YOU'LL NEED TO SUCCEED:
  • Knowledge in one or more of the following areas:
    • Thin Client using Virtual Desktop Infrastructure (VDI) Technology
    • Experience and/or knowledgeable with:
      Windows 11;
      Windows 10;
      Citrix; SMS; and SCCM
    • End User Hardware
      • Thin Client, Thick Monitors, KVM’s, Printers, Plotters Print Server Configurations, VOIP phone,
    • Desktop Image Management
    • Home…
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