• Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... (IT) infrastructure services required to deliver timely, relevant, and accurate support of national security. TCS will provide innovative design, engineering,… more
    CACI International (11/10/25)
    - Related Jobs
  • Contracts Administrator - Level 3

    Northrop Grumman (Fairfax, VA)
    …Possible from the day you start. Northrop Grumman is currently seeking a **Contracts Administrator - Level 3** , to join our Space sector Contract Closeouts team. ... for this position will also be considered. The Contracts Administrator - Level 3 will report to the Space...strategic direction for the Contract Closeout organization. + Provide support to the Closure Team and foster a culture… more
    Northrop Grumman (01/21/26)
    - Related Jobs
  • Planview Administrator / SME

    Eliassen Group (Richmond, VA)
    **Planview Administrator / SME** **Anywhere** **Type:** Contract **Category:** IT Admin **Industry:** Technology **Workplace Type:** Remote **Reference ID:** JN ... + Description + Recommended Jobs **Description:** _Remote_ The Planview Administrator / SME will administer, optimize, and govern the Planview… more
    Eliassen Group (01/21/26)
    - Related Jobs
  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Springfield, VA)
    …a standalone network system, ensuring the infrastructure remains functional and available to support our client's mission. As a System Administrator on our ... Systems Administrator The Opportunity: Your technical expertise makes you...team of scientists, engineers, and other system administrators to support a Department of Defense client. We are seeking… more
    BOOZ, ALLEN & HAMILTON, INC. (01/20/26)
    - Related Jobs
  • Linux Systems Administrator

    BCMC (Arlington, VA)
    BCMC is supporting a US Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience ... with experience in Linux, Splunk and Ansible System Administration to support the design, development, and deployment of advanced cybersecurity capabilities in… more
    BCMC (01/15/26)
    - Related Jobs
  • Virtual Desktop Infrastructure (VDI)…

    General Dynamics Information Technology (Falls Church, VA)
    …**US Citizenship Required:** Yes **Job Description:** **Virtual Desktop Infrastructure (VDI) Administrator ** GDIT has an opening for a Virtual Desktop Infrastructure ... (VDI) Administrator supporting the Army National Guard (ARNG) in Falls...VA. This is an IT Service Management contract in support of the operation, modernization, expansion, and further evolution… more
    General Dynamics Information Technology (01/10/26)
    - Related Jobs
  • Principal Contract Administrator

    BAE Systems (Radford, VA)
    **Job Description** BAE Systems is seeking a Principal Contract Administrator to join its organization. You will lead the proposal, negotiation, and management of ... FAR/DFAR, export and other government regulations. + Independently lead and support proposal activities including, but not limited to analysis of solicitations,… more
    BAE Systems (01/09/26)
    - Related Jobs
  • NCIS Systems Administrator | Active Top…

    General Dynamics Information Technology (Quantico, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **Systems Administrator ** at GDIT. Shape what's next for mission-critical government projects ... activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a **Systems Administrator ** , the work you'll do at GDIT will...Respond to telephone calls and email requests for technical support . + Accurately documents all work in ServiceNow.… more
    General Dynamics Information Technology (01/05/26)
    - Related Jobs
  • Sr. Administrator (Azure, OpenShift)

    System One (Alexandria, VA)
    Job Title: Sr. Administrator Location: Alexandria, Virginia Type: 6 + months Contract To Hire Contractor Work Model: Onsite (with some flexibility) Security ... Clearance: Secret Clearance US Citizenship Required We are seeking a Sr. Administrator with strong hands-on experience in Microsoft Azure and Red Hat… more
    System One (12/26/25)
    - Related Jobs
  • Lead Senior Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, mission-oriented **Senior Systems Administrator ** to join our team in **Chantilly, VA.** As the Lead Senior Systems Administrator , ... for providing a full range of Tier 2/3 IT support services and expertise to customer activities, as well...supervise a team of system administrators (Windows/Linux/VMWare) and IT support staff. + Design, implement, and maintain VMware vSphere… more
    ManTech (12/19/25)
    - Related Jobs