• Principal Test Engineer

    Leidos (Reston, VA)
    …Polygraph** **Preferred Qualifications:** + Experience with administration of MS Windows Server or Linux environments (Lab or Personal development space) + ... Experience reviewing output of CI jobs and capable of tracking test failures back to code changes that resulted in bugs + Capable of review code check-ins to understand the impact of code changes on system functionality and potential applications bugs + Direct… more
    Leidos (04/24/25)
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  • Security Systems Engineer / Specialist

    KMS Solutions, LLC (VA)
    …experience: RMF process, system analysis, system audits, CISCO iOS, MS Window/ Server , LINUX , network, DISA STIGS, SolarWinds, Assured Compliance Assessment ... system specifications, DoD IA policies, network, and systems configuration and administration , demonstrated experience in the DoD Risk Management Framework, Platform… more
    KMS Solutions, LLC (04/02/25)
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  • Linux Systems Administrator/Field Engineer

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …a TS+ level clearance as well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related field; 7 years relevant experience with ... the interview process. Job Description Enlighten is looking for a Linux Systems Administrator/Field Engineer to support operational systems at multiple military… more
    Huntington Ingalls Industries (04/10/25)
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  • Systems Analyst/Administrator

    Guidehouse (Springfield, VA)
    …configure, secure, upgrade, and maintain multiple operating systems such as Red Hat Enterprise Linux , CENTOS, and Windows Server in accordance with DoD, IC, and ... DoD security clearance with a COUNTERINTELLIGENCE (CI) polygraph + Knowledge of the LINUX operating system + Experience with Windows Administration , for example:… more
    Guidehouse (04/21/25)
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  • Systems Administrator

    SAIC (Reston, VA)
    …enterprise environment. + Strong understanding of and experience with server environments ( Linux /Windows), virtualization technologies, and cloud services ... excellent problem-solving skills, and a strong background in system administration . **Qualifications** **Required Education:** + TYPICAL EDUCATION AND EXPERIENCE:… more
    SAIC (03/05/25)
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  • Systems Engineer (Expert)

    BAE Systems (Herndon, VA)
    …scripting and manipulating the Linux command line. + Experience providing Linux Administration (O&M) support + Experience providing Linux Engineering ... systems engineering and software development in multiple large enterprise server environments (eg, Linux , Red Hat, CentOS and Rocky OS) + Provide technical… more
    BAE Systems (04/10/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …enterprise environment. + Strong understanding of and experience with server environments ( Linux /Windows), virtualization technologies, and cloud services ... languages such as PowerShell, Bash, Python, or similar for automation of administrative tasks. + Administer and maintain servers, storage, and network systems to… more
    SAIC (05/07/25)
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  • LMON Systems Administrator & Local Inventory…

    Huntington Ingalls Industries (Norfolk, VA)
    …in the Basic Qualifications Section. Essential Job Responsibilities * Manage and maintain Linux , Windows 10 & 11, Windows Server 2016, and virtualized ... management systems (Remedy, ServiceNow), and troubleshooting protocols. * Assists with maintaining Linux , Windows 10 & 11 devices, Windows Server 2016, and… more
    Huntington Ingalls Industries (04/16/25)
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  • Database Administrator

    CACI International (Reston, VA)
    …PowerShell. + Unix/ Linux administration skills (preferably Red Hat Enterprise Linux / CentOS). + Experience with Geo- Server , Geo Web Cache and ... of the above solutions. + Must have knowledge of server certificates. + Must have experience with ATO processes..._Desired:_ + VMware ESXi: able to deploy and manage Linux guest hosts in a virtual environment. + Puppet… more
    CACI International (04/11/25)
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  • Systems Engineer, Controls Fleet

    Amazon (Herndon, VA)
    …our growing environment. The ideal candidate will have strong experience in Windows Server administration and Linux systems, hands-on experience with ... Description Are you experienced in managing Windows and Linux systems with a passion for building highly-available infrastructure at massive scale? Join us in… more
    Amazon (03/14/25)
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