• Sr Principal Linux Systems

    Northrop Grumman (Melbourne, FL)
    …Professionals, We Want You!** The Northrop Grumman Classified Solutions team is seeking an senior ** Linux Systems Administrator** to join its dynamic team of ... experience + 6+ years of Red Hat or equivalent Linux operating system administration experience + Understanding... administrative tasks related to managing Red Hat Linux systems **Preferred Qualifications** : + Bachelor's… more
    Northrop Grumman (11/25/25)
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  • Senior Linux Systems

    The Boeing Company (Fairfax, VA)
    …organization Specialized United States Infrastructure Operations (SUSIO) group is currently seeking a ** Senior Linux Systems Administrator** to join the team ... VA; Fairfax, VA;** or **Chantilly, VA** . As a Senior Linux Administrator, you will play a...+ Troubleshoot and resolve complex technical issues related to Linux systems , with a focus on security… more
    The Boeing Company (11/19/25)
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  • Linux Systems Administrator

    L3Harris (Greenville, TX)
    …+ In lieu of a degree, minimum of 6 years of prior related experience. + Linux server and workstation systems administration on Red Hat based distributions ... TX Schedule: 9/80 Job Description: L3Harris is seeking a Linux Systems Administrator to support Mission System...services, and Cyber Security hardening. A solid understanding of Linux administration and enterprise services is required.… more
    L3Harris (10/17/25)
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  • Sr . Linux Systems Engineer

    Spok, Inc. (Plano, TX)
    Sr . Linux Systems Engineer Information Technology Plano, Texas Apply Description Onsite / Plano, TX Full-time/Direct hire This position is responsible for ... as Redhat Linux expert, responsible for installing, reconfiguring, patching, Redhat Linux systems for IT, and assisting support and development when needed.… more
    Spok, Inc. (10/29/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator Lead to support a Modeling, Simulation, and Training ... You Will Do + Maintain continuous operation of multi-user Linux computer systems to ensure team can...management and/or mentoring experience. + Must have experience with LINUX system administration . + Must be capable… more
    Huntington Ingalls Industries (10/03/25)
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  • Linux Systems Administrator

    CACI International (Reston, VA)
    …and production support of large applications/ systems . + Windows and Linux server system administration experience. + Ability to work collaboratively ... Linux Systems Administrator Job Category: Information...production environments. + Automate tasks to improve system and administration efficiencies. + Provide technical support for development activities… more
    CACI International (10/18/25)
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  • Senior Linux Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... : Bachelor's degree plus eleven (11) to fifteen (15) years of relevant systems administration experience or equivalent. + **Security Clearance** : Candidates… more
    Leidos (10/09/25)
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  • Linux / AWS Systems Administrator…

    Northrop Grumman (Morrisville, NC)
    …**Responsibilities will include but not be limited to the following:** + Serve as a senior Linux Systems Administrator within an AWS cloud environment for a ... Want You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator** to join its dynamic team of technical… more
    Northrop Grumman (11/15/25)
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  • Senior Red Hat/ Linux Information…

    EPS Corporation (Panama City Beach, FL)
    Senior Red Hat/ Linux Information Systems Security Engineer - (709) Share this job as a link in your status update to LinkedIn. Job Title Senior Red Hat/ ... experience in the following: Requirements .10 years of experience with Red Hat Linux preferred. Bachelor of Science in Information Systems , Computer Science, or… more
    EPS Corporation (10/15/25)
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  • Senior Linux /Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux /Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux /Unix Administrator to join our team...in Dahlgren, VA.** Essential Duties & Responsibilities include thedaily administration of Linux /Unix systems and… more
    SMX (10/18/25)
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