• Software Engineer - Air Traffic Control…

    Noblis (Richmond, VA)
    …infrastructure modernization efforts, aligning technology implementation with strategic resilience, security , and mission assurance objectives. Noblis is seeking an ... variety of technologies including Windows Operating Systems, Windows OS, Red Hat Linux and VDI (Virtual Desktop Interface). + Apply systems engineering principles to… more
    Noblis (08/08/25)
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  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Cyber Capability Developer (Reverse Engineer ) is an accomplished technical professional ... to drive efficiency, collaboration, and innovation. The Contractor shall provide Senior Reverse Engineer services, working alongside the Government Supervisors,… more
    TekSynap (08/21/25)
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  • Senior Specialist, Integration and Test…

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Title: Senior Specialist, Integration and Test Engineering Job Code: 27599 Job ... has an opening for a Systems Integration & Test Engineer . The successful candidate will be supporting the ADS-B...of prior related experience. + Demonstrated hands-on experience with Linux operating systems, including shell scripting. + Minimum 3… more
    L3Harris (08/17/25)
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  • Kafka Developer, Senior

    Parsons Corporation (Quantico, VA)
    …next, right now. We've got what you're looking for. **Job Description:** As a ** Senior Kafka Software Developer** at Parsons, you will be working closely with our ... test procedures + Deploy applications into development/staging/production environments + Ensures security of software and systems + Peer-review and comment on… more
    Parsons Corporation (07/18/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    …account management, and rooting. Monitoring system performance for function and security . + Managing IT projects to improve infrastructure. Maintaining disaster ... Network Associate (CCNA) (Preferred) + Proven work experience as an Infrastructure Engineer , Network Administrator, or similar role. + Experience with databases and… more
    TekSynap (08/21/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …security violations and incidents, reporting as necessary to both the Facility Security and Senior Program Managers. + Ensure alignment and effective ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (09/13/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy ... distributed teams across multiple geographic locations + Experience managing Windows and Linux server environments + Knowledge of network security , firewalls,… more
    SimIS Inc. (09/22/25)
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  • Senior Release Management Engineer…

    Shuvel Digital (Vienna, VA)
    …and/or administrator + Cloud computing, with specific understanding of: Azure + Security concepts: access control and authorization + Distributed technology (AIX, ... Linux , UNIX and Windows): WebSphere, .Net, Lotus Notes, Java,...information, with analysis/interpretation, to personnel of varying levels, from engineer through management + Application development Nice to Have… more
    Shuvel Digital (09/25/25)
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  • Senior Software Developer - TS/SCI…

    Leidos (Reston, VA)
    **Description** The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new software capabilities within a matrixed research ... right candidate** that holds another lower level US government security clearance as a starting point. **This position requires...and collect data within both a Windows and a Linux /Unix environment - Ability to work closely with users… more
    Leidos (09/21/25)
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  • Calling All TS Mid-Career AI Algorithm Development…

    Northrop Grumman (Dulles, VA)
    …+ Python, CUDA, C/C++ programming experience + Strong interest in space, national security , and related mission areas + US citizen with active Top Secret clearance ... + Python, CUDA, C/C++ programming experience + Strong interest in space, national security , and related mission areas + US citizen with active Top Secret clearance… more
    Northrop Grumman (08/20/25)
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