• Entry Level or Mid Level System…

    Belay Technologies (Annapolis Junction, MD)
    …and a finalist in 2 021! Belay Technologies is seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support compensation. Our OPS ... New team members are not added to the on call rotation until they are trained ( 3 to 6 months). For the first couple rotations, teams make sure someone is available… more
    Belay Technologies (07/11/25)
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  • Database Administrator

    Leidos (Edgewood, MD)
    **Description** The Leidos AIE team has an opening for a Database Administrator with a SECRET clearance on our Enterprise Data Center Software Applications Team. ... + Develop scripts and migrate data between two different systems that utilize Microsoft SQL server. + Design, build,...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (08/01/25)
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  • ArcGIS Administrator

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking an **ArcGIS Administrator ** to support the Social Security Administration's (SSA) Digital Modernization Strategy. As a member of ... well as all future releases of Esri product lines. + Upgrade ArcGIS Enterprise systems to the applicable or latest versions. + Perform ArcGIS software patching for … more
    Leidos (08/02/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD.** You will be part of a dedicated ... are not limited to:** + Configure and manage Linux operating systems . Installs/loads operating system software, troubleshoots maintains integrity and configures… more
    ManTech (07/23/25)
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  • Firewall Administrator & InfoSec Engineer…

    Lockheed Martin (Bethesda, MD)
    …Security \(CIS\) organization at Lockheed Martin \(LM\) protects company assets and systems from cyber threats by developing and implementing a robust security ... the Boundary Transformation and Secure Transport team is hiring a mid\-career Firewall Administrator / InfoSec Engineer\. **What You Will Be Doing:** In this role,… more
    Lockheed Martin (07/16/25)
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  • Desktop Support IT Administrator

    EchoStar (Germantown, MD)
    …Responsibilities** **EchoStar** has an exciting opportunity for a **Desktop Support IT Administrator ** in our **Hughes Network Systems ** division. This role ... other equipment while ensuring its optimal performance. + Travel between our 3 facilities in Maryland as needed. **Skills, Experience and Requirements** **Education… more
    EchoStar (08/04/25)
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  • SharePoint Administrator

    Leidos (Suitland, MD)
    …Leidos National Security Sector has an opening for an upcoming **SharePoint Administrator ** to join our team supporting the Kennedy Maritime Analysis Center at ... optimal performance by monitoring and resolving issues with servers, systems , applications, and operating environments. + Manage communications across...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (08/15/25)
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  • IdM Platform Administrator

    Leidos (Odenton, MD)
    **Description** Leidos is seeking an IdM Platform / *nix Platform Administrator to join our team at Ft. Meade, MD.In this role you will provide security ... maintain integration and implementation of Identity Management, Access Control Systems /Solutions, support Compliance Monitoring and Remediation, and implement Multi-Factor… more
    Leidos (07/18/25)
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  • Mission Planning Administrator (Level 2)

    Lockheed Martin (St. Mary's County, MD)
    …**We are** _Lockheed Martin_ The F\-35 Mission Planning Test & Evaluation Administrator 's primary role will be to support flight test activities at the ... This team is responsible for the F\-35 mission planning systems and processes to include, but not limited to:...off benefits\. **Schedule for this Position:** 4x10 hour day, 3 days off per week **Pay Rate:** The annual… more
    Lockheed Martin (07/18/25)
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  • Cloud System Administrator

    ERP International (Laurel, MD)
    **Overview** ERP is currently seeking a highly skilled **Cloud System Administrator ** to support one of our technical projects with the Defense Information ... Systems Agency (DISA). This role will facilitate the semi...related field -plus 4-6 years of related experience or 3 years of additional experience in Computer Science in… more
    ERP International (06/24/25)
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