• Linux System Administrator

    Leidos (Huntsville, AL)
    …tackling intricate challenges?** Leidos-Dynetics, within the Digital Modernization sector, is seeking a Linux System Administrator to ensure the secure and ... of degree. + Minimum of 4 (Four) years of System Administrator experience. + Minimum of 2...Familiarity with Risk Management Framework requirements for Windows and Linux systems . + DoD Directive 8570 /… more
    Leidos (08/16/25)
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  • MSIC - HPC Linux Systems

    COLSA Corporation (Huntsville, AL)
    Join our team as a Linux Systems Administrator , where you will support and manage a diverse mix of workstations, servers, and high-performance computing ... and maintain program accesses as required + Strong experience with Linux system administration. + Ability to troubleshoot and resolve hardware and software… more
    COLSA Corporation (10/02/25)
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  • Senior Linux System

    GovCIO (Montgomery, AL)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This ... libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and… more
    GovCIO (08/08/25)
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  • Principal Linux System

    Northrop Grumman (Huntsville, AL)
    …history. Northrop Grumman Defense Systems is seeking a well-qualified Principal Linux Systems Administrator to join our dynamic Classified Solutions ... improvement within the team. **Basic Qualifications for a Principal Systems Administrator :** + Bachelor's degree in a...experience + Minimum of three years of experience with Systems Administration for Linux Operating Systems more
    Northrop Grumman (09/18/25)
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  • Linux Systems Administrator

    SMX (Huntsville, AL)
    Linux Systems Administrator (4502)at SMX(View all jobs) (https://www.smxtech.com/careers/) Huntsville, AL SMX is seeking a Linux Systems ... candidate will work closely with customers, fellow team members, and other System Administrators in support of Missile Defense Agency. This role involves identifying… more
    SMX (10/18/25)
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  • Linux Elastic Systems

    KIHOMAC (Huntsville, AL)
    …develop, and maintain insightful and actionable dashboards in Kibana to monitor system performance, security events, and application health + Participate in on-call ... rotation for after-hours support + Document system configurations, procedures, and troubleshooting steps + Develop strategic insights from large data sets + Present… more
    KIHOMAC (10/05/25)
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  • Linux Architect/Principal Linux

    Northrop Grumman (Huntsville, AL)
    …today. this position is contingent upon funding/award** **Job Duties:** + Perform as Linux Systems Administrator for a large, classified government ... environment. + Experience implementing STIGs (Security Technical Implementation Guides) on Linux systems . + General Linux troubleshooting experience.… more
    Northrop Grumman (10/01/25)
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  • Senior Systems Administrator Staff…

    Lockheed Martin (Huntsville, AL)
    …* Security\+ certification * Experience with Windows 10 and Windows Server 2019 or higher * Linux System Administrator * Windows System Administrator ... **Description:** The System Administrator performs general account maintenance,...Longhorn, and Docker containers * Proficiency in various operating systems , such as Linux /Unix, Windows Server *… more
    Lockheed Martin (10/24/25)
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  • Senior Information Systems Security…

    COLSA Corporation (Huntsville, AL)
    …cyber security, or a related field. + 10 + years working as an ISSE and/or Linux system administrator + Ability to clearly present and communicate technical ... Responsible for the design, test, operation and implementation of secure operating systems , networks, and database products. This role is 100% on-site Principal… more
    COLSA Corporation (10/04/25)
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  • Mult Function Info Systems (MPE Admin-…

    Lockheed Martin (Montgomery, AL)
    …Applying updates, anti\-virus/anti\-spyware updates, and patch updates * Red Hat Enterprise Linux System Administrator * Importing/Exporting large data ... for availability and performance * Training ALIS Administrators or Mission Planning Environment Administrator and users on the ALIS system as needed * Perform… more
    Lockheed Martin (10/15/25)
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