• Senior Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …other classified environments. Key Responsibilities: + Install, configure, and maintain Linux /Unix operating systems across physical and virtual server ... certification required + At least 8 years of hands-on experience administering Linux /Unix systems in secure or enterprise environments + Proficiency with Red Hat… more
    S4 Inc. (10/08/25)
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  • System Administrator - Linux

    Electrosoft (Atlanta, GA)
    …workplace, please apply and share in the many benefits and opportunities we offer. Systems Administrator - Linux (Red Hat Enterprise Linux ) Position Summary: ... We are seeking a highly skilled and experienced Systems Administrator - Linux (Red Hat Enterprise Linux ) to support a mission-critical federal program. The… more
    Electrosoft (10/25/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Successful candidates are expected to have related experience and knowledge/understanding of: + Linux Operating systems as a server or desktop such as Red ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + years of… more
    General Dynamics Information Technology (12/15/25)
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  • Multi Cloud Linux Engineer

    NTT DATA North America (Plano, TX)
    …Key Responsibilities Cloud Linux Operations & Support Provide support for Linux -based systems across on-premises and cloud environments (AWS, Azure, GCP, ... Skills In-depth expertise in provisioning, configuring, securing, supporting, and optimizing Linux -based systems (RHEL, CentOS, Ubuntu, etc.) in enterprise… more
    NTT DATA North America (12/31/25)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …Responsibilities** **Cloud Linux Operations & Support** Provide support for Linux -based systems across on-premises and cloud environments (AWS, Azure, GCP, ... Skills** In-depth expertise in provisioning, configuring, securing, supporting, and optimizing Linux -based systems (RHEL, CentOS, Ubuntu, etc.) in enterprise… more
    NTT America, Inc. (12/31/25)
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  • Senior Linux Kernel and Driver Developer

    Microsoft Corporation (Hillsboro, OR)
    …memory management and interrupt handling. + Proficiency with Git, compilers, and Linux build systems **Other Requirements:** Ability to meet Microsoft, customer ... adding SoC validation debug hooks, drivers, and various capabilities into them ( Linux and/or Windows operating systems ). + Understanding system level software… more
    Microsoft Corporation (12/06/25)
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  • Functional Area Expert II ( Linux /Unix)

    TISTA Science and Technology (Austin, TX)
    …Amazon Linux , Azure Linux and other flavors of Linux /Unix operating systems ). Kernel and System Configuration: Familiarity with kernel parameters, ... and applied security principles. + Must have experience identifying risks in Linux /Unix systems and work with technical experts to troubleshoot and resolve known… more
    TISTA Science and Technology (12/10/25)
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  • Quality Assurance Linux Administrator

    Assertive Professionals (Hanover, MD)
    …and remains involved in the resolution process. Configures and manages LINUX operating systems and installs/loads operating system software, troubleshoots, ... Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP),...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Provides support to IT systems including… more
    Assertive Professionals (12/25/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    …* Experience with Docker, including containerization and orchestration. * Strong understanding of Linux operating systems , including Red Hat Enterprise Linux ... Senior Linux Engineer Job Category: Engineering Time Type: Full...in on-call rotation to provide 24/7 support for critical systems . * Stay up-to-date with the latest cloud computing… more
    CACI International (11/01/25)
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  • Software Engineer II - Embedded Linux

    RTX Corporation (Cedar Rapids, IA)
    …Contribute to the design, coding, testing, delivery and ongoing support for embedded Linux software systems . + Participate in root cause analysis and resolution ... Prefer:** + Experience with GIT and SVN version control systems + Experience packaging custom Linux distribution...version control systems + Experience packaging custom Linux distribution with Buildroot. + Experience in developing and… more
    RTX Corporation (12/26/25)
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