• System Administrator

    KBR (Bethesda, MD)
    Title: System Administrator Belong. Connect. Grow. with KBR! KBR's...in IT Management of Linux (Ubuntu, Oracle Linux 8), Mac OS, and Windows systems ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (07/25/25)
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  • System Integration Engineer 2

    Amentum (Fort Meade, MD)
    …intelligence mission. **Responsibilities:** + Install, configure, upgrade, and maintain operating system and software applications on Linux and Windows ... systems builds, staging, testing and integration. + Perform system , sub- system , and equipment racking, stacking, testing,...+ Good with lifting 40-50 lbs + Foundation in Linux , Docker, Kubernetes and vSphere + Ansible experience is… more
    Amentum (07/17/25)
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  • Systems Engineer - #Staff

    Johns Hopkins University (Baltimore, MD)
    …Develop complex scripts and solutions by using departmental standards to automate systems management. + Perform complex system software upgrades including ... system management and monitoring tools and incident tracking systems by following documentation and standards to detect incidents,...Web Services (AWS). + Proficiency in both Windows and Linux operating systems . + Demonstrated ability to… more
    Johns Hopkins University (08/09/25)
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  • Senior Systems Administrator…

    Huntington Ingalls Industries (Hanover, MD)
    …level Secret clearance + Demonstrated expertise in Red Hat Enterprise Linux (RHEL), including system installation, configuration, patch management, performance ... Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...of HII, is seeking a highly motivated and experienced System Administrator to join our Minotaur team in Hanover,… more
    Huntington Ingalls Industries (08/27/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …and manage primarily Linux /Unix (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity ... Travel: Local * * * **The Opportunity:** **CACI** is seeking a **Senior Linux Systems Administrator** to provide support for implementation, troubleshooting and… more
    CACI International (09/25/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Silver Spring, MD)
    …Linux and Windows servers - Assess the stability, security, and scalability of Linux and Windows systems - Troubleshoot firewall and network policies (LAN, ... Systems Administrator Location: Silver Spring, US Job ID: ATR 17335...WAN, VPN) - Review system error logs and user-reported errors - Manage user access and… more
    Arena Technical Resources, LLC (07/22/25)
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  • System Development Engineer, STRADA…

    Amazon (Jessup, MD)
    …to launch a project on a trajectory to success? Amazon is seeking a Linux /Unix Systems Administrator/Engineer with the ability to automate day to day tasks ... and/or services from the ground up. A good candidate must have strong Linux /Unix Systems Administration knowledge, including shell scripting, and a proficiency… more
    Amazon (09/24/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    …demonstrating a fundamental understanding and working knowledge of core components of the Linux operation system including managing user and group accounts in ... Cloud System Administrator Location Annapolis Junction, MD Job Code...Puppet and SALT Education: . Bachelor's Degree in Engineering, Systems Engineering, Computer Science, or Mathematics is highly desired… more
    DCCA (08/18/25)
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  • IT Cloud Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …development, test, and deployment of the demonstration capability and the final production system . + Experience with Linux /Unix systems administration. + ... + **Required Experience** : 10+ yrs + **Required Technical Skills:** + Linux /Unix systems administration + Cloud application (AWS/Azure) architecture + AWS… more
    General Dynamics Information Technology (09/26/25)
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  • Software Engineer

    BAE Systems (Annapolis Junction, MD)
    …solutions by analyzing system performance standards and conferring withusers or system engineers; analyzing systems flow, data usage and work processes; ... tests, deploys, documents, maintains, and enhances complex and diverse software systems based upon documented requirements. These systems might include,… more
    BAE Systems (09/17/25)
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