• OS Administrator Linux

    CACI International (Chantilly, VA)
    OS Administrator Linux Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... will perform troubleshooting support for application teams as required. As an OS Administrator Linux , you will be directly responsible for the implementation… more
    CACI International (05/23/25)
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  • Senior Systems Administrator ( Linux

    GovCIO (Bismarck, ND)
    …Server/Desktop environments + Three years of demonstrated professional experience supporting a Linux OS production environment + Three years of demonstrated ... **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system… more
    GovCIO (07/09/25)
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  • Sr. Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …is preferred: ITIL 4 Foundations; Red Hat Certified Systems Administrator ; or Linux Professional Institute Certification Linux Administrator ; or CompTIA ... | Full Time | Comprehensive and competitive benefits Job Title: Sr. Linux /Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education:… more
    S4 Inc. (07/09/25)
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  • Linux Administrator

    CACI International (Colorado Springs, CO)
    …IT operations to mission operations. **Responsibilities:** Serve as a LINUX Administrator to configure, manage, and troubleshoot OS related issues and be ... Linux Administrator Job Category: Information Technology...a Service (EITaaS) program. The ideal candidate will provide Linux OS expertise and be responsible for… more
    CACI International (06/25/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **The Opportunity:** CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret...integration, configuration, tuning, OS patching (IAVA), and network/ OS security and troubleshooting of Red Hat Linux more
    CACI International (07/05/25)
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  • Scitls Unix/ Linux OS

    General Dynamics Information Technology (Offutt AFB, NE)
    …**Job Description:** Seize your opportunity to make a personal impact as a **SCITLS UNIX/ Linux OS Administrator ** supporting USSTRATCOM. GDIT is your place ... a rewarding career. At GDIT, people are our differentiator. As a **SCITLS UNIX/ Linux OS Administrator ** supporting USSTRATCOM in Offutt AFB, you will help… more
    General Dynamics Information Technology (06/14/25)
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  • IT Linux Systems Administrator - Top…

    SpaceX (Hawthorne, CA)
    …engineers to gather requirements, research, evaluate, design, plan, deploy, and support Linux -based/ open source software platforms and related technologies ... IT Linux Systems Administrator - Top Secret...the ability to setup, configure, upgrade, manage, and troubleshoot) Linux -based and open - source systems and… more
    SpaceX (05/06/25)
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  • Linux System Administrator

    SLAC National Accelerator Laboratory (Menlo Park, CA)
    …a team environment with excellent organizational and communication skills. + Experience with Linux system management, monitoring, and open - source software + ... Linux System Administrator Job ID 5894...These include the Rubin Observatory, the Linac Coherent Light Source (LCLS) user facility, CryoEM user facilities, the LHC… more
    SLAC National Accelerator Laboratory (05/14/25)
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  • FSL Linux Systems Administrator

    Mb Solutions, Inc. (Houston, TX)
    Houston, TX, USA | Full Time FSL Linux Systems Administrator - ( ADV000ABM...1 year in any IT-related field. + Utilizing a Linux OS - We utilize a Red ... States. We have an exciting opportunity for a FSL Linux Systems Administrator to join the team..., but if your experience is with a different Linux OS that is fine. + Demonstrated… more
    Mb Solutions, Inc. (04/19/25)
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  • Linux Systems Administrator

    BAE Systems (Vicksburg, MS)
    …degree) + DoD 8570 certification - Security (or higher) required + Must possess or obtain OS cert, Linux , RedHat, etc. prior to starting position; will allow to ... incentives may be available based on position level and/or job specifics. ** Linux Systems Administrator ** **114169BR** EEO Career Site Equal Opportunity… more
    BAE Systems (07/01/25)
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  • Red Hat Linux System Administrator

    Chenega Corporation (Washington, DC)
    …LLC,** a **Chenega Professional Services** ' company, is looking for a **Red Hat Linux System Administrator ** to support a federal agency. Our company offers ... Linux systems through scripting (Ansible) or manual execution (yum). + Perform OS installation and configure environmental variables for Linux systems. +… more
    Chenega Corporation (06/17/25)
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  • Linux Systems Administrator

    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) ... clusters using Bright, Slurm, and/or xCAT. + Strong networking experience in Linux environments. + Cross- OS administration experience with Windows. +… more
    COLSA Corporation (06/26/25)
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  • FSL Linux Systems Administrator

    Amentum (Houston, TX)
    …in the field or in a related area. + 1 year in any IT-related field. + Utilizing a Linux OS - We utilize a Red Hat-based OS , but if your experience is with ... States. We have an exciting opportunity for a **FSL Linux Systems Administrator ** to join the team...a different Linux OS that is fine. + Demonstrated… more
    Amentum (05/07/25)
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  • Principal Linux System Administrator

    RTX Corporation (Tewksbury, MA)
    …eligible for a security clearance **Security Clearance:** DoD Clearance: Secret **Principal Linux Systems Administrator - 100% onsite, Tewksbury, MA. Will sponsor ... administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Lead and coordinate the Red Hat...to include the integration of hardware and operating systems ( OS ). + Understanding data RAID, data backup uses and… more
    RTX Corporation (06/27/25)
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  • Linux System Administrator - Testbed

    Wittenberg Weiner Consulting LLC (Albuquerque, NM)
    CeLeen, an operating firm of Command Holdings, is seeking a Linux System Administrator Test bed to support a contract within the Department of Energy. This ... LINUX Systems Administration. + Experience running RHEL (Red Hat Enterprise Linux ) and Ubuntu OS , including installation, configuration, patching and… more
    Wittenberg Weiner Consulting LLC (05/15/25)
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  • Senior Linux System Administrator

    Leidos (Orlando, FL)
    **Description** Are you an experienced **Senior Linux System Administrator ** looking for your next challenge? Your search ends here! We have an exciting ... + Active CompTIA Security+ CE certification + Experience with Linux RHEL & Debian, Windows, AWS and Azure. +...RHEL & Debian, Windows, AWS and Azure. + Installing OS (from iso, pxe, and kickstart) onto bare metal… more
    Leidos (07/04/25)
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  • Linux Systems Administrator

    CACI International (Hanover, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to join our team...operating systems + Scripting languages (eg Bash, Perl) + OS and Soft ware application patching (eg IAVA, Version… more
    CACI International (05/02/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top...or CompTIA Server+ CE + Red Hat Certified System Administrator (RHCSA) + MCSA, MAC OS , or ... Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux System Administrator is responsible for leading...Technical Environment: + Windows Server + MCEM + MAC OS + RHEL, RedHat Enterprise Virtualization Hypervisor + KVM… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Linux Systems Administrator

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently looking for a Linux Systems Administrator for our Courts proposal. This position will be located in San Antonio, TX. ... USD $92,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/2384/ linux -systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-TX-San Antonio_ **ID** _2023-2384_ **Category**… more
    GovCIO (05/07/25)
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  • Linux Systems Administrator SME

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently looking for a Linux Systems Administrator (SME) for our Courts proposal. This position will be located in San Antonio, TX. ... $150,650.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/2385/ linux -systems- administrator -sme/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-TX-San Antonio_ **ID** _2023-2385_… more
    GovCIO (04/21/25)
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