• Senior Linux Systems…

    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 & ... will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity, and enhancing system performance.… more
    Leidos (10/09/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Hartford, CT)
    Designs, configures, implements, and maintains UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. ... systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris,...technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX / Linux Operating System **Other Job… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • UNIX Shell Scripts GitHUb Experience Python…

    COOLSOFT (Madison, WI)
    …Job location in Madison, WI Skills required Linux System Administrator, Linux Security System , IT Security, UNIX Shell Scripts GitHUb Experience Pyt ... type Email Recruiter:coolsoft Job Description Engineer: Linux System Administrator, Linux Security System , IT Security, UNIX Shell Scripts GitHUb… more
    COOLSOFT (11/13/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems /Network Engineer, working with a diverse team of contractors, government personnel and subject matter experts, focused ... Linux technologies and trends. Desired Certifications, Skills, Expertise: + Knowledge of UNIX and Linux . + Experience with Cisco infrastructure equipment. +… more
    SAIC (09/20/25)
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  • Manager, IT Security Incident Response

    University of Miami (Miami, FL)
    …participate in and, if required, chair post incident reviews for presentation to the senior management. + Experience with Unix / Linux , or work relating to ... tip sheet (https://my.it.miami.edu/wda/erpsec/tipsheets/ER\_eRecruiting\_ApplyforaJob.pdf) . The University of Miami Health System , "UHealth", IT Department has an exciting opportunity for… more
    University of Miami (09/08/25)
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  • Senior HPC Systems Administrator

    BAE Systems (Saratoga Springs, UT)
    …Configures and manages Linux , Unix , and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... resolution process + Configure and manage Linux , Unix , and Windows (or other applicable) operating systems... Unix , and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    BAE Systems (09/09/25)
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  • Senior Systems Administrator

    BAE Systems (Washington, DC)
    …not limited to: + Manage and maintain the infrastructure that powers networks and operating systems such as UNIX , Linux , and Windows. + Install and configure ... incentives may be available based on position level and/or job specifics. ** Senior Systems Administrator** **117757BR** EEO Career Site Equal Opportunity… more
    BAE Systems (10/29/25)
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  • IT Systems Administrator - I, II,…

    Southwest Power Pool (Little Rock, AR)
    …years of infrastructure support experience + Intermediate knowledge of Microsoft Windows, UNIX , or Linux operating systems , applications, hardware ... field, or combined equivalent experience **Experience & Technical Requirements:** ** Senior System Administrator:** + Six (6) years...No experience required + Competent knowledge of Microsoft Windows, UNIX , or Linux operating systems ,… more
    Southwest Power Pool (10/04/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …and manage primarily Linux / Unix (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of ... * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to...manage primarily Windows and some UNIX operating systems and installs/loads operating system software, troubleshoots,… more
    CACI International (10/08/25)
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  • Senior Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... and a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our...Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Belay Technologies (11/19/25)
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