• Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …framework as the basis for IT Service Management (ITSM) model. **HOW A SENIOR LINUX ADMINISTRTAOR WILL MAKE AN IMPACT:** + Provide system administration ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,Operating Systems Security,Red Hat Ansible,Red Hat Enterprise Linux more
    General Dynamics Information Technology (08/22/25)
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  • Senior Linux Systems…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    LINUX ADMINISTRATOR (NETSERV) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux ... and Evaluation (RDT&E) environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving and… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Senior Linux /Unix Systems…

    SMX (Dahlgren, VA)
    …(https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Linux /Unix Administrator to join our team in support of ... Senior Linux /Unix Systems Administrator ... Senior Linux /Unix Systems Administrator (4419)at SMX(View all...(NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of our team more
    SMX (09/03/25)
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  • Senior Linux Systems…

    ManTech (Chantilly, VA)
    **MANTECH seeks a motivated, mission-focused Senior Linux Systems Administrator to join our team in Chantilly, VA** This opportunity allows you to become ... solutions in support of critical government missions. As a ** Senior Linux Systems Administrator ,** you...,** you will help maintain and enhance the Sponsor's Linux environment alongside a talented team . You… more
    ManTech (08/30/25)
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  • Senior Linux Systems…

    The Boeing Company (Hazelwood, MO)
    …States Infrastructure organization is currently seeking a ** Senior Linux Systems Administrator ** to join the team in **Hazelwood, MO** . This role is ... direct engagement with program customers and the Information Technology operations team to manage and support operations, sustainment, and integration activities for… more
    The Boeing Company (09/21/25)
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  • Senior Linux System…

    Parsons Corporation (Aberdeen, MD)
    …looking for. **Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team !_ **_What You'll Be ... + _Serve as a subject matter expert to HPC program system administration team for research, development, and production HPC system_ **_What Required Skills You'll… more
    Parsons Corporation (08/16/25)
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  • Senior Linux System…

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented ** Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you ... perform system capacity analysis and planning. + Configure and manage Linux operating systems; install and maintain OS software; implement system enhancements… more
    ManTech (09/20/25)
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  • Senior Linux System…

    ManTech (Fort Meade, MD)
    ManTech seeks a ** Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... utilization; perform capacity analysis and system planning. + Configure and manage Linux and Windows operating systems; install, load, and enhance OS software for… more
    ManTech (07/15/25)
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  • Senior HPC Linux System…

    Leidos (Atlanta, GA)
    …Operation of Leidos is seeking a ** Senior HPC** ** Linux System Administrator ** to lead a team of system administrator professionals inmanaging a ... computing (HPC) infrastructure used by public health researchers and scientists. This senior -level position requires extensive Linux expertise combined with a… more
    Leidos (09/30/25)
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  • Sr Principal HPC Linux Systems…

    Northrop Grumman (Redondo Beach, CA)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator ** to join its dynamic team ... Northrop Grumman, you will have the resources, support, and team to do some of the best work of...files, and updating virus definitions + Experience as an administrator for Red Hat or similar Linux more
    Northrop Grumman (09/11/25)
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