• Senior Linux Systems

    Leidos (Arlington, VA)
    **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital ... and take ownership of our critical Red Hat Enterprise Linux environment. As a Senior System Administrator,...leading the upgrade of our existing Red Hat Enterprise Linux 8 systems to version 9, ensuring… more
    Leidos (12/20/25)
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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 (4411)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 (12/04/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying patches, managing ... (Bash, Ruby, Python, Perl, etc.) + General understanding of Linux internals (system calls, file systems , processes,...as this position will require candidate to engage with senior military and government leadership. + Must be able… more
    General Dynamics Information Technology (10/25/25)
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  • Linux Systems Engineering…

    NTT America, Inc. (Newport News, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Linux Systems Engineering Senior Specialist to join our team ... consisting of RHEL8/9 Servers, Windows Servers, and Comvault Backup Systems . + Serve as the technical leader for system...Required Certificates: + IAT II or higher certification + Linux operating system certificate or ability to obtain in… more
    NTT America, Inc. (11/18/25)
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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 Administrator

    Leidos (Fort Belvoir, VA)
    …lifecycle from design through development to production, building and deploying Linux based systems in a virtual environment. Candidate should be familiar ... **Description** The DTRA program at Leidos is seeking a ** Senior Linux Administrator** in Fort Belvoir, VA...Linux servers as well as the conceptualization, design, development and implementation of new Linux capabilities.… more
    Leidos (12/30/25)
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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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  • Systems Engineer Senior I

    ULTRA ELECTRONICS OCEAN SYSTEMS INC. (Chantilly, VA)
    …Knowledge of proper systems engineering discipline and rigor required for disciplined systems development . + Significant experience with Radar systems or ... is searching for a highly motivated and detail oriented Systems Engineer to support the development of...processing. + Laboratory knowledge including setup and use of Linux -based system integration, test, and execution. + Experience planning,… more
    ULTRA ELECTRONICS OCEAN SYSTEMS INC. (12/23/25)
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  • Senior Software Development Engineer

    Oracle (Richmond, VA)
    …expert to advanced knowledge of software architecture to perform software development tasks associated with developing, debugging or designing software applications ... or operating systems according to provided design specifications. Build enhancements within...products and establish consensus with data-driven approaches. As a Senior Software Engineer with 6+ years of experience, you… more
    Oracle (11/25/25)
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