• Senior System Administrator

    SAIC (Fort Belvoir, VA)
    **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across ... established IT policies and procedures. Continually monitors and tunes multiple systems to achieve optimum performance levels. Ensures workstation/ server data… more
    SAIC (11/19/25)
    - Related Jobs

  • Sr Principal Windows Systems…

    Northrop Grumman (Dulles, VA)
    …Digital Office (CIDO) organization is seeking an experienced **Sr Principal Windows Systems Administrator ** to join its dynamic team of technical professionals. ... include but not be limited to the following:** + Perform as a Windows System Administrator for a classified government contract. + Able to communicate… more
    Northrop Grumman (10/31/25)
    - Related Jobs

  • Sr. Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    … Ft. Belvoir, VA Join our Talent Network Sr. Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System Administratorwill provide primary and ... backup server system administration and information assurance support. Duties and Responsibilities:...information assurance support. Duties and Responsibilities: + + Provide systems administration support for the Windows operating system… more
    Chenega Corporation (09/01/25)
    - Related Jobs

  • Sr. System Administrator

    Arena Technical Resources, LLC (Reston, VA)
    Sr. System Administrator Location: Reston, VA, US Job ID: ATR 17710 Job Description Job Title: Sr. System Administrator Location: Reston, VA - Onsite, ... TS/SCI with CI Polygraph Job Description: The job duties of the Sr. System Administrator are as follows: * Plans, designs, and implements infrastructure… more
    Arena Technical Resources, LLC (11/09/25)
    - Related Jobs

  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …**Job Description:** General Dynamics Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems ... 2nd Shift work - 2:00pm - 10:00pm. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** +...system interdependencies/issues + Identify, recommend, and problem solve system issues to ensure systems , software, and… more
    General Dynamics Information Technology (11/13/25)
    - Related Jobs

  • Systems Administrator , Advisor

    CACI International (Springfield, VA)
    Systems Administrator , Advisor Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... * **The Opportunity:** Transform technology into opportunity as a Systems Administrator Advisor with CACI. A career...a fast-paced environment. + Must be able to obtain System Administrator Accounts and access as required… more
    CACI International (09/03/25)
    - Related Jobs

  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    … will support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large...server patch management methodologies + Experience with Operating System (OS), software and patch deployments via SCCM/MECM +… more
    Leidos (09/12/25)
    - Related Jobs

  • Junior System Administrator

    Gama-1 Technologies (Norfolk, VA)
    …desk operations, or system administration. + Foundational knowledge of Windows Server , Linux systems , and networking fundamentals. + Basic understanding of ... Summary GAMA-1 Technologies, LLC seeks a detail-oriented and motivated Junior System Administrator to support the administration, maintenance, and monitoring of… more
    Gama-1 Technologies (10/11/25)
    - Related Jobs

  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …Active Top Secret/SCI clearance with a Counter-Intelligence Polygraph Experience as a desktop system administrator or in a similar IT support role. Compliant ... to ensuring you receive the utmost employee care. Responsibilities The System Operations/ Administrator will perform the following duties: Install, configure,… more
    Sciolex Corporation (10/14/25)
    - Related Jobs

  • System Administrator I

    Gama-1 Technologies (Norfolk, VA)
    …system monitoring and verify the integrity and availability of hardware, network, and server resources and systems . Review system and application logs and ... Summary GAMA-1 Technologies is seeking a remote System Administrator I to install, configure,...wide area network (WAN), data communications network, operating systems , and physical and virtual servers. Perform … more
    Gama-1 Technologies (10/24/25)
    - Related Jobs