• Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced ... individual with both hands-on technical expertise in managing modern enterprise IT systems and a deep understanding of federal cybersecurity frameworks and risk… more
    M. C. Dean (11/26/25)
    - Related Jobs

  • Windows System Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …2025 The Space Dynamics Laboratory (SDL) is seeking an experienced Windows System Administrator to design, implement, secure, and maintain systems and associated ... hold and maintain a Top Secret DoD security clearance, with Adjudicated Polygraph + Experience administering enterprise Windows systems (Server 2016-2025) +… more
    Space Dynamics Laboratory (11/19/25)
    - Related Jobs

  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy ... ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence and defense communities. The company leverages… more
    Synergy ECP (10/22/25)
    - Related Jobs

  • Mid/Senior System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA provides support for implementation, ... troubleshooting and maintenance of Information Technology (IT) systems . The SA manages IT systems including...Candidates should have the following qualifications: + TS/SCI with polygraph is required. + Bachelor's Degree in a technical… more
    Belay Technologies (11/19/25)
    - Related Jobs

  • System Administrator

    CACI International (Laurel, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... + Provide support for implementation, troubleshooting and maintenance of IT systems + Provide Tier I (Help Desk) problem identification, diagnosis and… more
    CACI International (11/20/25)
    - Related Jobs

  • 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 ... day-to-day operational maintenance, support, and upgrades for complex operating systems , workstations and servers. Coordinates, directs and performs complex software… more
    SAIC (11/19/25)
    - Related Jobs

  • Database Administrator

    SAIC (Washington, DC)
    …with an anticipated decision expected by Winter/ Spring 2026.** The **Database Administrator ** responsibilities include, but are not limited to: + Oversees the ... strategy, deployment, and management of complex, high-security database systems within MARS + Conducts advanced troubleshooting and performance optimization. Leads… more
    SAIC (01/06/26)
    - Related Jobs

  • Cloud Administrator

    SAIC (Washington, DC)
    …with an anticipated decision expected by Winter/ Spring 2026.** The **Cloud Administrator ** responsibilities include, but are not limited to: + Designs, plans, and ... integrates cloud computing and virtualization systems + Provides specific, detailed information for hardware and software selection, cloud service provider… more
    SAIC (01/03/26)
    - Related Jobs

  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... other protected class. Required Clearance: Candidate must have a TS/SCI polygraph clearance + Provide support for implementation, troubleshooting and maintenance of… more
    Synergy ECP (11/30/25)
    - Related Jobs

  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... troubleshooting, and maintenance of IT systems , as well as manage IT system infrastructure and...and maintenance. **Security Clearance Requirements:** + Active TS/SCI with Polygraph is required to be considered for this position.… more
    ManTech (12/24/25)
    - Related Jobs