• Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    Linux Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to...Design and define system architecture for new or existing computer systems + Contribute to completion of specific engineering… more
    William C Brown Inc (09/25/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Linux Engineer Location: Chantilly, VA, US Job ID: ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility:Top Secret/SCI ... Polygraph required The Systems Engineering team is seeking a driven Senior Linux /UNIX Systems Administrator that is highly technical and mission focused. This ideal… more
    Arena Technical Resources, LLC (11/29/25)
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  • Systems Engineer ( Linux /Cloud)…

    BAE Systems (Sterling, VA)
    …appliances (eg. Linux as a router) and locking them down to meet cyber security standards. + Experience configuring and hardening Linux OS in both cloud and ... may be available based on position level and/or job specifics. **Systems Engineer ( Linux /Cloud) Expert** **117821BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (10/31/25)
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  • Senior Azure/ Linux Engineer (Fed/…

    Deloitte (Richmond, VA)
    …learners focused on technology and innovation. Work you will do: The Cloud Engineer is responsible for implementation, management, cloud security and automation ... solutions to meet business and technical objectives. + Administers and manages Linux servers, ensuring high availability, performance, and security . + Implements… more
    Deloitte (12/13/25)
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  • Senior Systems Engineer ( Linux

    BAE Systems (Sterling, VA)
    …be available based on position level and/or job specifics. **Senior Systems Engineer ( Linux /Cloud)** **117891BR** EEO Career Site Equal Opportunity Employer. ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (10/30/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …+ Perform incremental and full cold backups/patching. + Responsible for DoD Linux Security Technical Implementation Guides (STIGs). + Provide performance metrics ... for day-to-day and emergency support procedures. + Install, test, and verify Linux Security patches; coordinating, documenting requirements and timelines, and… more
    General Dynamics Information Technology (10/25/25)
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  • Linux OS Developer

    CACI International (VA)
    …Develop on and for immutable operating systems. **More About the Role** As a Linux Engineer /Developer, you will work alongside our Linux developers your ... Linux OS Developer Job Category: Engineering Time Type:...benefits. **You'll Bring These Qualifications** **Educational Background:** BA/BS in Computer Science, Software Engineering, or equivalent field **Professional Experience:**… more
    CACI International (10/28/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …IT Operations team. The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security operations. This ... Linux Administrator Job Category: Information Technology Time Type:...Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification. * ITIL, Security +, or… more
    CACI International (11/13/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements,… more
    V2X (12/12/25)
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  • Security Engineer

    Leidos (Lorton, VA)
    Security to deliver cybersecurity and information assurance services. **Primary Responsibilities** The Security Engineer - Linux / Tenable Compliance is ... Sector at Leidos currently has an opening for a Security Engineer to work in our Lorton,...management, patch cycles, and deployment pipelines. + Participate in security incident response activities related to Linux more
    Leidos (12/11/25)
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