• Senior Staff Linux Kernel Engineer

    ServiceNow, Inc. (Kirkland, WA)
    …team at ServiceNow is looking for a Sr. Staff-level technical leader to own and evolve our Linux Red Hat platform. This role sits within the Linux Center ... teams. + Support On-call schedule and act as escalation point of contact for Red Hat Linux P0 incidents. + Mentor other engineers, drive design reviews, and… more
    ServiceNow, Inc. (12/06/25)
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  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …critical to our Comply to Connect (C2C) initiative inDahlgren, VA. The Senior Linux Architect will design and implement Red Hat Satellite and Ansible ... **Overview** ** SENIOR LINUX ARCHITECT (CORPIT)** Bowhead seeks...**Manage and oversee Engineers on the following:** + Utilize Red Hat Enterprise Linux system… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Senior Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    Linux /Unix systems in secure or enterprise environments + Proficiency with Red Hat Linux , patching, system updates, and configuration management ... Full Time | Comprehensive and competitive benefits Job Title: Senior Linux /Unix Administrator Work Location: USSTRATCOM Offutt...to ensure compliance with DoD cybersecurity standards + Support Red Hat Enterprise Linux environments,… more
    S4 Inc. (10/08/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Information...services and support to our programs. **Responsibilities:** + Support Red Hat and Ubuntu Linux ... * * **The Opportunity:** CACI is looking for a Senior Linux Engineer to support a newly...servers and workstations, whether virtual or physical. + Leverage Red Hat Satellite and/or Ubuntu Landscape for… more
    CACI International (10/09/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …**Skills:** Critical Systems,Enterprise Systems,Software Updates,System Administration,Technical Issues **Certifications:** Red Hat Certified Engineer (RHCE) | ... Red Hat - Red Hat , CompTIA Security+ CE | CompTIA...experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide… more
    General Dynamics Information Technology (10/25/25)
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  • TS Senior Linux Architect

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a Senior Linux Architect based in Dahlgren, Virginia, to drive the architecture and implementation of enterprise ... solutions leveraging Ansible orchestration and Red Hat Satellite. This Architect must have a top secret clearance and IAT Level II certification. This position… more
    Insight Global (12/03/25)
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  • Senior Linux System Administrator

    Leidos (Fairfax, VA)
    …as well as IT Infrastructure Operations and Engineering support. Leidos is hiring a Senior Linux System Administrator to provide on-site support in Fairfax, VA ... systems analysis, evaluation, design, integration, documentation, and implementation of complex Red Hat systems supporting applications that require a thorough… more
    Leidos (12/12/25)
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  • Senior Linux Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments, Red Hat Enterprise Linux ... of: + Linux Operating systems as a server or desktop such as Red Hat Enterprise Linux 7/8/9, CentOS 7/8/9/Stream, Scientific Linux , Fedora, Oracle … more
    General Dynamics Information Technology (12/14/25)
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  • Sr Principal Linux Systems Administrator

    Northrop Grumman (Melbourne, FL)
    …while executing procedures for system configuration updates to support production environments + Red Hat Linux troubleshooting and support + System ... The Northrop Grumman Classified Solutions team is seeking an senior ** Linux Systems Administrator** to join its...& auditd + Experience installing, configuring, & routinely updating Red Hat Linux operating systems… more
    Northrop Grumman (11/25/25)
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  • Senior Systems Administrator ( Linux

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    …across classified and unclassified networks. DESCRIPTION OF RESPONSIBILITIES: + Administer and maintain Red Hat Linux (RHEL) and other Linux -based ... Foundation Family of Companies (FOCs) is looking for a Senior Linux Systems Administrator Range Network. The...of the following OS Certifications required: Linux , Linux + or Red Hat Certified… more
    Alaka'ina Foundation Family of Companies (11/20/25)
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