• MECM Systems Engineer - Senior

    Amentum (Warrenton, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking a Systems ... Engineer MECM to join our team of passionate individuals...projects that make a direct impact on the Nation's security and intelligence mission. The mission of the Lone… more
    Amentum (09/25/25)
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  • Network Engineer - Variable Trust Endpoints

    Red Gate Group (Arlington, VA)
    …enterprise systems + First-hand experience with research and/or development of secure platforms, security software for endpoints, and information security ... a Difference for Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice, we offer comprehensive… more
    Red Gate Group (08/23/25)
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  • Systems Engineer

    TEKsystems (Richmond, VA)
    …administrator,Systems engineering,Linux Additional Skills & Qualifications 1. Familiarity with cyber security best practices, industry standards, and tools ... Our client is seeking a highly skilled and adaptable Software Systems Engineer to implement, enhance and...interact with many other teams across IT, Power Generation, Security and more. Most importantly, you will be doing… more
    TEKsystems (09/25/25)
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  • Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …current application areas are Autonomy, Counter\-Autonomy, Command and Control, and Cognitive Security \. Advances in AI and Autonomy are poised to have a ... and AI\-enabled systems across air, land, sea, space and cyber domains\. \*\*\* This role is scoped as Hybrid...one or more of the following: \- Algorithm and software development languages \(e\.g\., Python, Java, R, Rust, C,… more
    Lockheed Martin (09/25/25)
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  • Senior DevSecOps Engineer

    SAIC (VA)
    …solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software ; advanced analytics and simulation; and training. We ... **Description** **SAIC** is seeking highly skilled and motivated **Senior DevSecOps Engineer ** to begin an exciting and challenging career with our large Enterprise… more
    SAIC (09/05/25)
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  • Engineer 4

    M. C. Dean (Arlington, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking an ** Engineer 4** to join our ** Security and Electronic Systems (SES)** ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (08/27/25)
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  • CyberSecurity AI Engineer

    Nelnet (Richmond, VA)
    …detection tools, or security automation frameworks. + Experience in application security , DevSecOps, or secure software development lifecycle (SDLC) is a ... where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing...from evolving threats. The ideal candidate combines expertise in security engineering with a deep understanding of AI technologies,… more
    Nelnet (08/08/25)
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  • Scientist, Optical Engineer

    L3Harris (Herndon, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: ... has an immediate need for a senior level Optical Engineer . We are seeking an experienced professional with practical...prior related experience. + Ability to obtain a TS/SCI security clearance + Professional experience in physical and system… more
    L3Harris (09/17/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be able ... build, deliver, and operate a network operations environment including introducing new cyber capabilities to address emerging threats. We are seeking a Principal… more
    Shuvel Digital (09/25/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS ... deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Principal… more
    Shuvel Digital (09/25/25)
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