• Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/ Linux Systems Administrator to support a Department of ... and advanced detection methods. Key Responsibilities: + Administer and maintain Unix/ Linux systems to ensure reliability, security, and performance. +… more
    First Division Consulting (06/19/25)
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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 (08/08/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers,Disaster Recovery (DR), Linux ,Software ... 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 (08/12/25)
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  • Senior Systems Administrator…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/ senior - systems -administrator--%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
    GovCIO (07/09/25)
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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 (08/08/25)
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  • Linux System Administrator, Senior

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator ( Senior ) to support Veterans Affairs operational needs. The role requires AWS, Windows, ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6366/ linux -system-administrator%2c- senior -%28remote%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6366_… more
    GovCIO (07/25/25)
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  • Senior Embedded Linux Engineer

    CACI International (VA)
    Senior Embedded Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... or related degree + 7+ years experience embedded OS development , preferably Linux + Demonstrated proficiency writing/modifying...in networking + Versed in Git based version control systems + Experience following AGILE development practices… more
    CACI International (08/09/25)
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  • Systems Administrator (Trillium, Unix,…

    SAIC (Ashburn, VA)
    …the technical lead and senior developers, will participate in the systems engineering, script development , integration, testing and validation, and all ... **Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in Ashburn, VA… more
    SAIC (08/07/25)
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  • Senior Systems Test Engineer…

    BAE Systems (Springfield, VA)
    …specifics. BAE Systems is looking for a highly motivated, experienced and talented senior Systems Test Engineer with an active TS/SCI clearance who will work ... 10 years working in a technical capacity including software development , systems engineering / test, and/or information...be available based on position level and/or job specifics. ** Senior Systems Test Engineer (Onsite)** **115095BR** EEO… more
    BAE Systems (08/08/25)
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  • Senior Systems Development

    Amazon (Arlington, VA)
    …worldwide infrastructure to identify and reduce risks to Amazon. We are looking for a Senior Systems Development Engineer who is excited about designing and ... of services you deliver. Your experience working in a systems development or in an enterprise environment...software components. 4+ years of experience deploying and operating Linux in an enterprise environment, and a solid grasp… more
    Amazon (07/18/25)
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