• Senior SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    Senior SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... * * The Opportunity: CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject... administration for assigned infrastructure and establish and maintain system security . You will also apply … more
    CACI International (12/12/25)
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  • SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * * **The Opportunity:** **CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject... administration for assigned infrastructure and establish and maintain system security . You will also apply … more
    CACI International (10/07/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …(RMF) activities to include security scanning, reporting and remediation. The Systems Administrator will also help manage a large inventory of VMware ... **Description** SAIC is seeking a highly motivated Systems Administrator to join our team...for on-premise and cloud assets: + Prepare and maintain security documentation, including system security more
    SAIC (11/15/25)
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  • Systems Administrator Level 2

    Northrop Grumman (Aurora, CO)
    information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support the Cyber ... part of our mission. Northrop Grumman is seeking a ** Systems Administrator ** **Level 2** to join our...8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments + Solid understanding of… more
    Northrop Grumman (10/22/25)
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  • Windows Systems Administrator

    Adapt Forward (Pearl City, HI)
    System Administrator I, Windows Systems Administrator Pearl City, HI Secret Clearance with upgrade to Top Secret As a Windows System Administrator ... a cybersecurity solutions provider for some of the nation's most valuable information systems . Leveraging advanced threat assessment technology and experience in… more
    Adapt Forward (12/06/25)
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  • 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: + +...and patches are installed and configured, including maintaining Defense Information Systems Agency (DISA) Security more
    Chenega Corporation (12/01/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... acceptable performance and user accessibility, establish back-ups, and monitor systems security . - Troubleshoot and resolve complex...5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience… more
    BCMC (10/16/25)
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  • Systems Administrator Staff, Level 4…

    Lockheed Martin (Huntsville, AL)
    **Description:** The System Administrator performs general account maintenance, group policy and anti\-virus updates, preventative maintenance, and provides ... Information Assurance \(IA\) support\. Candidate must have experience with...10 and Windows Server 2019 or higher * Linux System Administrator * Windows System more
    Lockheed Martin (11/27/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will ... support the implementation, troubleshooting, and maintenance of IT systems , as well as manage IT system infrastructure and associated processes.… more
    ManTech (10/25/25)
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  • Clinical Administrator (RN), AMG Oncology…

    Atlantic Health System (Morristown, NJ)
    Atlantic Medical Group is seeking a Full Time Clinical Administrator (RN) to join the AMG Oncology Operations team in Morristown NJ area. Will need to travel to ... 9 practices from a clinical standpoint. Accountabilities: + The clinical administrator (RN) primary responsibilities are to + To promote standardized clinical… more
    Atlantic Health System (12/08/25)
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