• Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …your talent and redefine what's possible. **Job Description:** Parsons is seeking a Linux Systems Administrator. The candidate will support both Linux ... may be accepted in place of a degree + 15+ years experience with Linux operating systems , including installations, maintenance, and troubleshooting + Must be a… more
    Parsons Corporation (01/08/26)
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  • Mid-Level Linux Systems

    The Boeing Company (Berkeley, MO)
    …(US) Infrastructure Operations (SUSIO) Organization is currently seeking a **Mid-Level Linux Systems Administrator** to join the team in **Berkeley, MO** . ... install, operate, secure and maintain dedicated Program Information Technology Infrastructure that is required to deliver products to our... + Develop project plans for the implementation of Linux systems into a computing environment **Basic… more
    The Boeing Company (01/09/26)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    Linux and RedHat OpenShift. + KEY - Expertise in managing Linux servers and infrastructure . + Expertise virtualization technologies and infrastructure ... **Description** Seeking a Senior Systems /Network Engineer, working with a diverse team of...Desired Certifications, Skills, Expertise: + Knowledge of UNIX and Linux . + Experience with Cisco infrastructure equipment.… more
    SAIC (12/06/25)
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  • Senior Linux Systems Administrator

    The Boeing Company (Hazelwood, MO)
    …Specialized United States Infrastructure organization is currently seeking a **Senior Linux Systems Administrator** to join the team in **Hazelwood, MO** . ... or equivalent work or military experience + 5+ years of experience with RedHat-based systems (RHEL, Oracle Linux , Fedora) and SUSE distro 12 or greater (eg,… more
    The Boeing Company (12/25/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …and maintain core services and infrastructure + Install and monitor Linux operating systems + Implement security measures and identify potential issues ... problems while working with a close-nit team as a Linux Systems Engineer. In this role you...management tooling - specifically Ansible and SaltStack + Minimum Secret Clearance with the ability to acquire a TS… more
    Nightwing (10/22/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Critical Systems ,Enterprise Systems ,Software ... MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying...Requirements:** + Must have a minimum of an active Secret clearance at time of interview and candidate must… more
    General Dynamics Information Technology (10/25/25)
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  • Sr. Linux Systems Administrator

    RTX Corporation (Tewksbury, MA)
    …+ Experience with installation, configuration, and administration of Red Hat Enterprise Linux operating systems . + Experience with developing solutions and ... as only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current _At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (01/07/26)
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  • Mid-Level Classified Linux System…

    The Boeing Company (Berkeley, MO)
    systems + Develops project plans for the implementation of Linux systems into a computing environment **Basic Qualifications (Required Skills/Experience):** ... Linux (RHEL) 6 or higher + Experience packaging and updating the base Linux operating systems installations + Experience with Kickstart Scripts + Experience… more
    The Boeing Company (01/07/26)
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  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …with the following operating systems and services is required: Red Hat Enterprise Linux (RHEL 8.x with RHEL 7.x and/or RHEL9.x a plus) + Have knowledge of ... **Overview** **SENIOR LINUX ARCHITECT (CORPIT)** Bowhead seeks aSenior Linux...+ Use cryptographic experience to set up public key infrastructure (PKI) to create, manage, distribute, use, store, and… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Linux Systems Engineering Senior…

    NTT DATA North America (Newport News, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Linux Systems Engineering Senior Specialist to join our team in ... consisting of RHEL8/9 Servers, Windows Servers, and Comvault Backup Systems . + Serve as the technical leader for system.... + Serve as the technical leader for system infrastructure projects to Plan, Deploy, and Harden Enterprise Services… more
    NTT DATA North America (01/10/26)
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