• Linux Systems Administrator 2/3…

    Northrop Grumman (Melbourne, FL)
    …experience performing day-to-day administrative tasks related to managing Red Hat Linux systems **Basic Qualifications for Level 3** : + Master's Degree ... experience + 1+ 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 (10/07/25)
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  • Senior Linux Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …troubleshooting Red Hat / CentOS Linux servers. + Proven experience in systems administration and infrastructure management. + Ability to review, modify, and ... you advance your career. Join GDIT as a **Senior Linux Systems Administrator** and build an impactful...prepare comprehensive documentation for systems administration tasks such as system configurations,… more
    General Dynamics Information Technology (09/26/25)
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  • Unix/ Linux Systems Administrator

    CAI (Boca Raton, FL)
    …vision **What You'll Need** Required: + 10+ years of experience in systems administration + Proficiency in RHEL Linux 8/9 administration and patch ... Unix/ Linux Systems Administrator **Req number:** R6648...Unix/ Linux Systems Administrator **Req number:** R6648 **Employment type:** Full...us to the next level! If you have RHEL Linux 8/9 administration , Linux server… more
    CAI (11/19/25)
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  • Senior Linux Systems Administrator

    The Boeing Company (Fairfax, VA)
    …United States Infrastructure Operations (SUSIO) group is currently seeking a **Senior Linux Systems Administrator** to join the team in **Herndon, VA; ... + Troubleshoot and resolve complex technical issues related to Linux systems , with a focus on security...tools (ie Ansible) + Experience with Windows support and administration in an Active Directory environment + Experience implementing… 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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  • Linux Systems Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Nightwing is seeking a qualified Linux Systems Administrator to work with a close-nit team to ... Backup and Disaster Recovery: Develop and maintain backup and disaster recovery plans for Linux systems . + Patch Management: Manage the patching process for … more
    Nightwing (11/18/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …and business continuity of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... technologies and equipment in the lab environment. - Providing ongoing systems administration , technical support, upgrades, patching and troubleshooting services… more
    BCMC (10/16/25)
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  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Linux System Administrator!** Are you passionate about Linux systems and eager to make a...with Polygraph. + **Proven Experience:** 3 years of hands-on Linux system administration experience. + **Versatile Knowledge:**… more
    CACI International (10/18/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government... Linux + or RHCSA, and 5 years of Linux Server Administration experience in a classified… more
    Northrop Grumman (11/19/25)
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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 (HPC) ... are looking for a skilled professional with a solid foundation in Linux administration and a collaborative approach to problem-solving. + Securely deploy and… more
    COLSA Corporation (10/02/25)
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