• Senior Linux Systems

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior ... with the following operating systems and services is required: Red Hat Enterprise Linux (RHEL 8.x with RHEL 7.x and/or RHEL9.x a plus) + Must meet DoD 8570… more
    UIC Government Services and the Bowhead Family of Companies (11/06/25)
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  • Senior Systems Engineer…

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Systems Engineer ( Linux /Cloud)** **117891BR** EEO Career Site Equal ... **Job Description** BAE Systems , a top-ten prime contractor to the US...voice and video engineering, field engineering, application management and development for networks, network analytics, firewalls, network access controls… more
    BAE Systems (10/30/25)
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  • Senior Linux /Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux /Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux /Unix Administrator to join our team...Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part… more
    SMX (10/18/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …framework as the basis for IT Service Management (ITSM) model. **HOW A SENIOR LINUX ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration ... support for Linux operating systems including installing software, applying...as this position will require candidate to engage with senior military and government leadership. + Must be able… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... * Experience with Docker, including containerization and orchestration. * Strong understanding of Linux operating systems , including Red Hat Enterprise Linux more
    CACI International (11/01/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * **The Opportunity:** CACI is looking for a Senior Linux Engineer to support a newly...our programs. **Responsibilities:** + Support Red Hat and Ubuntu Linux systems and related technologies. + Develop… more
    CACI International (10/09/25)
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  • Senior Linux System Administrator

    GovCIO (Richmond, VA)
    …role, you will work with other members to mitigate vulnerabilities on Linux -based systems , implement STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. ... Linux administration duties will be included in this role. + Senior -level RedHat Linux server administration experience, experience with other Linux more
    GovCIO (11/07/25)
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  • Senior Platform Engineer / Linux

    RTX Corporation (Dulles, VA)
    …a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Senior Platform Engineer** with well-rounded Linux Infrastructure Engineering expertise to ... support to ensure the reliability, scalability and security. The ** Senior Platform Engineer** would be involved with supporting Echelon...**What You Will Do** + You will maintain existing systems through Linux -based tools and manage the… more
    RTX Corporation (10/09/25)
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  • Linux Systems Administrator

    CACI International (Reston, VA)
    …in system design, development , and production support of large applications/ systems . + Windows and Linux server system administration experience. + ... Linux Systems Administrator Job Category: Information...technically configuring CGI's Momentum Financials and Acquisitions. The Technical Development Team will work closely with functional resources, solution… more
    CACI International (10/18/25)
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  • Technical Team Lead - Linux Engineering

    Truist (Richmond, VA)
    …America) **Please review the following job description:** The Technical Team Lead- Linux Engineering position will be responsible for designing, implementing and ... maintaining infrastructure solutions that support enterprise-scale systems . This role will focus on driving automation, standardization and modernization across the … more
    Truist (11/11/25)
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