• Linux Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Linux Systems Administrator JHNA is currently seeking a talented Linux Systems Administrator to support our NAVAIR ... + Five (5) years' or more of hands-on experience working with UNIX / Linux and Windows. + Experience in DoD Information Assurance/Cyber policy and procedures… more
    JHNA (11/25/25)
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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) ... large scale configuration management and deployment across Windows, MacOS, Linux / Unix , and other operating systems and virtual...- 5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of… more
    BCMC (10/16/25)
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  • Linux Administrator

    Two95 International Inc. (Springfield, MA)
    Title: Linux Administrator Location : Remote (Springfield, MA) Type : Contract to hire Rate : $Best Possible Requirements Responsibilities: + Administer the ... environment + Support production, development and disaster recovery computer UNIX and Linux systems and related infrastructure....+ A minimum of five years working as a Linux Administrator supporting an enterprise environment of… more
    Two95 International Inc. (09/08/25)
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  • Senior Linux Systems Administrator…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... us and make a difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where you'll provide crucial support for the… more
    Leidos (10/09/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... large scale configuration management and deployment across Windows, MacOS, Linux / Unix , and other operating systems and virtual...- 5+ years of directly relevant experience as a Linux System Administrator . - 2+ years MacOS… more
    Nightwing (11/26/25)
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  • Linux System Administrator

    Binghamton University (Binghamton, NY)
    …Lead Programmer Analyst (SL-3) Salary: Commensurate with qualifications and experience The Linux Systems Administrator is a technical team member responsible for ... Reporting to the Associate Director of Enterprise Systems, the Linux Systems Administrator position serves as a...data storage, and disaster recovery systems + Familiarity with UNIX and Linux shell scripting + Well-developed… more
    Binghamton University (10/22/25)
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  • Linux System Administrator

    ManTech (Aurora, CO)
    **MANTECH** is seeking a ** Linux ** **System Administrator ** to join our team in **Southlands, Colorado** . This position supports the ELINT Modernization effort ... at Tier 1 and Tier 2 support levels + Configure and manage UNIX / Linux operating systems and install/load OS software + Optimize system operations and perform… more
    ManTech (10/23/25)
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  • Linux System Administrator

    ManTech (Aurora, CO)
    **MANTECH** seeks a motivated and customer-focused ** Linux ** **System Administrator ** to join our team in **Southlands, Colorado** . This position supports the ... at Tier 1 and Tier 2 support levels + Configure and manage UNIX / Linux operating systems and install/load OS software + Optimize system operations and perform… more
    ManTech (10/23/25)
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  • Linux Systems Administrator , Sr…

    Lockheed Martin (Sunnyvale, CA)
    …more than 570 facilities that span more than 70 countries\. We are hiring a Linux System Administrator , Sr to support daily IT operations in our Sunnyvale, CA ... organization\. **Basic Qualifications:** * Active Secret clearance * Knowledge of Linux / UNIX Server Administration * Knowledge of scripting skills to automate… more
    Lockheed Martin (11/20/25)
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  • Principal Linux Systems…

    RTX Corporation (El Segundo, CA)
    …problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support ... Do:** + Provide IT systems administration in a heterogeneous Redhat Enterprise Linux and Microsoft Windows environment. + Collaborate in a fast-paced environment,… more
    RTX Corporation (09/09/25)
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