• HPC Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...continued employment + Candidates must have a current DOD ** Secret ** level security clearance (or higher) in… more
    Northrop Grumman (12/04/25)
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  • Systems Administrator / Top Secret

    Lockheed Martin (Arlington, VA)
    …requires special access\. The selected candidate must possess an active Top Secret clearance to start\. \#lmatl **Basic Qualifications:** \* In\-depth systems ... **Description:** You will be the Systems Administrator for the Advanced Concepts Lab \(ACL\) -...oral and written communication skills \* Current final Top Secret clearance and ability to obtain SCI… more
    Lockheed Martin (10/22/25)
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  • Systems Administrator - (Onsite)…

    RTX Corporation (Jacksonville, FL)
    …eligible for a security clearance . + Active and transferable DoD Secret clearance . + Hands-on experience administering Windows Server environments including ... are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret Collins...evolving global market. Collins Aerospace is seeking a Systems Administrator for a position in Jacksonville, Florida. Due to… more
    RTX Corporation (11/12/25)
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  • Secret Network Administrator

    Insight Global (Montgomery, AL)
    …architectures and configurations is highly desired. -High school diploma or equivalent - Secret clearance -IAT-II certification -CCNA certification CCNA Can be ... Job Description Insight Global is looking for Network Administrators for a government contract. These individuals...will be working on a military base doing all network and system support for all of the Air… more
    Insight Global (12/07/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Gilbert, AZ)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... mission, we will support you by expanding your personal network and developing skills, whether you are new to...permissions + Candidates must have a current DOD **Top Secret ** level security clearance (at a minimum),… more
    Northrop Grumman (12/12/25)
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  • Sr Principal Linux Systems Administrator

    Northrop Grumman (Boulder, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... mission, we will support yours by expanding your personal network and developing skills, whether you are new to...is required + Candidates must have a current DOD ** Secret ** level security clearance (at a minimum)… more
    Northrop Grumman (12/12/25)
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  • Linux Systems Administrator / Secret

    Lockheed Martin (Huntsville, AL)
    …Digital Transformation \(EBDT\) organization\. **Basic Qualifications:** * This position requires a Secret Clearance to start, with the ability and willingness ... remediating, testing, upgrading and decommissioning of Linux Workstations, servers, network switches, virtual servers, physical servers, client workstations and...to obtain and maintain DOD Top Secret clearance , with the ability to maintain… more
    Lockheed Martin (11/20/25)
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  • Secret Server Administrator - Active…

    ENS Solutions (Washington, DC)
    The Secret Server Administrator will perform a...[ formerly Thycotic] + Must possess an Active TS/SCI Clearance ; willingness to obtain a CI Poly + Must ... variety of functions supporting multiple Secret Server Deployments. Responsibilities include: tools deployment and configuration; supporting day-to-day operations;… more
    ENS Solutions (10/28/25)
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  • Principal Network Engineer (Onsite…

    RTX Corporation (Tewksbury, MA)
    …a primary work location of Tewksbury, MA. Candidate must possess an active DoD Secret clearance on Day 1 and maintain throughout employment and be potentially ... of employment. + Candidate must possess an active DoD Secret clearance on Day 1 and maintain...Data Center concepts and architectures + Experience as a Network Administrator in classified environments highly desired.… more
    RTX Corporation (11/04/25)
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  • Systems Administrator / Linux…

    Lockheed Martin (Littleton, CO)
    …are properly accounted for, managed, and controlled\. * Requires an active DOD Secret clearance * Perform successful root cause analysis for problem resolution ... off\-shift hours, weekends and occasional travel\. **Basic Qualifications:** * Active DOD Secret clearance * Experience performing successful root cause analysis… more
    Lockheed Martin (12/04/25)
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