• Systems Engineer

    Nightwing (Sterling, VA)
    …identify and develop the design of interfaces to data sources and external systems + Identify technical risks and develop mitigation strategies. Provide ... and security plans). + Work with the customer and leadership to compose technical documents including Design, Deployment, System specifications and Host Nation… more
    Nightwing (06/27/25)
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  • Software Technical Lead

    Amentum (Herndon, VA)
    …Work with Jira and Confluence for agile management + Produce detailed technical documentation, including system designs, Interface Control Documents (ICDs), and ... Enterprise Architect + Ensure compliance and security in communication systems operations + Lead research, prototyping, and continuous improvements to existing … more
    Amentum (04/29/25)
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  • Secret Cleared Software Systems Engineer

    Zantech (VA)
    …and compliant with DoD standards. + Design and architect complex software systems and applications + Develop high-level system design diagrams and ... define specifications for complex operating software programming applications. The Software Systems Engineer will provide top-level technical expertise including… more
    Zantech (06/28/25)
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  • Scientist, Systems Engineering

    L3Harris (Herndon, VA)
    …and cyber domains in the interest of national security. Title: Cloud Solutions Architect (ONSITE) Job Code: 23802 Job Location: Herndon, VA Job Description: L3Harris ... Technologies is seeking an experienced Solutions Architect to leverage Cloud Service Providers (AWS, Microsoft Azure, Google Cloud) in delivering solutions to… more
    L3Harris (06/06/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Security Professional (CISSP), GIAC Security Expert (GSE), Security Certified Network Architect (SCNA). NEXCOM preferred certification is Security Technical ... perform technical , managerial or analytical work involving management information systems . OR SUBSTITUTION OF EDUCATION FOR EXPERIENCE: One year of related… more
    Navy Exchange Services (NEX) (06/28/25)
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  • Part-Time High Energy Laser Scientist

    Nou Systems, Inc. (Fort Belvoir, VA)
    …defense systems . The SEA Team provides comprehensive Missile Defense System Developmental Test analyses, future Missile Defense System architecture modeling ... Missile Defense System . MDA/CA-E makes recommendations to the MDA Chief Architect for new concept demonstrations and potential inclusion in future deliveries of… more
    Nou Systems, Inc. (06/14/25)
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  • Information Assurance System Security…

    General Dynamics Information Technology (Manassas, VA)
    …+ Enforce the design and implementation of trusted relations among external systems and architectures. + Assesses and mitigates system security threats/risks ... for networks/ systems operating at various classification levels + Advanced technical competency in one or more of the following supported platforms: Microsoft… more
    General Dynamics Information Technology (05/14/25)
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  • Software Engineer, Infrastructure

    Meta (Richmond, VA)
    … or product efforts and provide technical guidance to peers 6. Architect efficient and scalable systems that drive complex applications 7. Identify and ... of our team, you will have the opportunity to work on complex technical problems, build new features, and improve existing products across various platforms,… more
    Meta (07/04/25)
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  • Lead, Chief SATCOM Systems Engineer…

    L3Harris (Dulles, VA)
    …own the evolving technical baseline for an existing, complex network communications system comprised of multiple systems and system elements. The ideal ... Job Location: Dulles, VA Job Description: As a Lead Systems Engineer, you will lead the technical ...network protocols + Experience with tools, such as MagicDraw/Cameo System Modelor, JAMA, DOORS, Enterprise Architect , Rhapsody,… more
    L3Harris (05/29/25)
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  • Full Stack Developer, Technical Lead

    Leidos (Ashburn, VA)
    …Security Sector within Leidos is seeking a Lead, Full Stack Software Developer, technical team lead with strong systems , software, cloud, and Agile experience ... development principles while delivering solutions on-time and on-budget + Performs technical planning, system integration, verification and validation, cost and… more
    Leidos (06/20/25)
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