• UNIX Systems Engineer

    GovCIO (Concord, NH)
    …waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks. + 3+ ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and...position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of… more
    GovCIO (09/24/25)
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  • Modernization Accelerator: 2025 Hiring Alert…

    Lockheed Martin (Hanover, MD)
    …* Test Engineers * Network Engineers * User Experience Designer * Data Science * Systems Administrator \( Linux \) For a complete list that changes weekly, use ... * Current DoD Top Secret SCI with Polygraph Seeking multiple levels of System Engineers: SE0: * A High School Diploma or GED plus five \(5\) years of… more
    Lockheed Martin (09/25/25)
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  • TS/SCI Low Band System Software Support…

    Insight Global (Hampton, VA)
    …to user systems , servers, storage, and network connectivity. Additionally, this Systems Administrator will provide system administration for assigned ... government client of Insight Global is seeking a Low-Band System Software Support Engineer to join their team at...(Distributed Common Ground Systems ) experience - 3+ years of Airforce SIGINT (Signals Intelligence) experience - Linux /Unix… more
    Insight Global (11/01/25)
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  • Systems Security and Network Security…

    BOOZ, ALLEN & HAMILTON, INC. (Lexington Park, MD)
    …+ HS diploma or GED Nice If You Have: + Experience as an Operating System Administrator , Systems Engineer, Requirements Analyst, Information Systems ... Knowledge of cybersecurity concepts + Knowledge of Microsoft and Linux operating systems + Ability to identify...and non-connected systems and unclassified and classified systems + Ability to obtain a Secret … more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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  • Senior DevSecOps Engineer (Hybrid)

    BAE Systems (San Diego, CA)
    …our differences, we re innovating for the future. And you can, too. BAE Systems is looking for an experienced DevSecOps engineer to develop automated pipelines for ... and root-cause analysis, support a blameless post-mortems culture BAE Systems offers competitive pay, benefits, and important work-life balance...Experience, & Skills** + Must hold an active Top Secret clearance, and be eligible to obtain a Top… more
    BAE Systems (11/01/25)
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  • Cyber Software Engineer - SIGINT Systems

    Lockheed Martin (Hanover, MD)
    …* Test Engineers * Network Engineers * User Experience Designer * Data Science * Systems Administrator \( Linux \) For a complete list that changes weekly, use ... providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale... engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \(ISSO / ISSE / ISSM\) * Technical… more
    Lockheed Martin (09/25/25)
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  • Flight Simulation Technician / J-Neeo / Nellis AFB

    Lockheed Martin (Nellis Air Force Base, NV)
    …and adapt to changing priorities in a fast\-paced environment\. * Experience with Linux system administration\. * Strong troubleshooting skills in both hardware ... Security\+\. * Experience in Joint Simulation Environment \(JSE\), preferably as a Systems Administrator \. * Previous experience with operating and maintaining… more
    Lockheed Martin (11/09/25)
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  • Information Systems Senior Manager

    General Dynamics Information Technology (Washington, DC)
    …Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations ... **Skills:** Information Systems ,Information Technology (IT) Systems ,Information Technology Security,Leadership,People Management **Experience:** 10 + years of… more
    General Dynamics Information Technology (11/25/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …is looking for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and ... Perform large-scale configuration management and deployment across Windows, macOS, Linux /Unix, and other operating systems and virtual...+ 2+ years of directly relevant experience as a Linux System Administrator . + 2+… more
    ARSIEM (11/12/25)
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  • Field Service Engineer I

    Scientific Research Corporation (Charleston, SC)
    …(MRTS) experience + Any of the following NECs: + 736A: Global and Command Control System Maritime 4.X (GCCS-M.4X) System Administrator + 737A: Naval Tactical ... and Control System Maritime 4.0.3 (GCCS-M 4.0.3) System Administrator + 741A: Information System...745A: Information Systems Technician + 746A: Information Systems Administrator Clearance Information SRC IS A… more
    Scientific Research Corporation (11/12/25)
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