• System Engineer - Acquisition

    KBR (Chantilly, VA)
    …that ensure national security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to be part of our team supporting our customers in ... Title: System Engineer - Acquisition System Engineer -...Engineering sub-tasks such as Requirements, Configuration Management, Integration, Verification, Validation and Test (IVV&T), Risk and Readiness. This position… more
    KBR (10/25/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …testing, implementation, and validation . As a technical and hands-on position, the Senior Engineer will be responsible for systems in support of Lumen's ... the world and shape the future. **The Role** The Senior Engineer will participate in multiple team...deliver and integrate requirements that meet all testing and validation requirements outlined in the performance specification + Providing… more
    Lumen (10/28/25)
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  • R & D Architect Support Engineer /Systems…

    KBR (Chantilly, VA)
    Title: R & D Architect Support Engineer /Systems Engineer Belong. Connect. Grow. with KBR! KBR is seeking aR&D Architect Support Engineer /Systems Engineer ... R&E Systems are consistent with an open-architecture construct + Acquisition: Advise Senior and mid-level US Government managers on acquisition decisions regarding a… more
    KBR (09/30/25)
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  • SIGINT System Engineer

    KBR (Chantilly, VA)
    …ensure national security and shape the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our team supporting our customer ... Title: SIGINT System Engineer Belong. Connect. Grow. with KBR! KBR's National...of system and sub-system requirements, development processes, integration, verification, validation , and testing (IVV&T) + Aid in working with… more
    KBR (10/06/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. ... interfacing, integration, and testing of specific components of complex hardware/ software systems to include requirements elicitation, analysis and functional… more
    M. C. Dean (10/14/25)
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  • SIGINT Ground SPO Mission Processing/Acquisition…

    KBR (Chantilly, VA)
    Title: SIGINT Ground SPO Mission Processing/Acquisition Engineer KBR is seeking a highly qualified SIGINT Ground SPO Mission Processing/Acquisition Engineer to ... review of system and sub-system requirements, development processes, integration, verification, validation , and testing (IVV&T) + Aid in working with Mission… more
    KBR (10/28/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic Technology Operations ... on-call). **Description of Duties:** + Evaluates, designs, documents, implements, validation testing, and performs problem isolation and resolution, and performance… more
    SAIC (10/23/25)
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  • Sr. Hardware Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    Description Join AWS as a Senior Hardware Development Engineer to architect and lead the development of next-generation cloud infrastructure hardware. Drive ... day in the life You will work with a cross-functional team of hardware, software , and FPGA engineers in our dedicated product development lab. Your day might include… more
    Amazon (11/05/25)
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  • Network Testing Lab Infrastructure Engineer

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... of lab equipment and infrastructure to enable effective network testing and validation . **Responsibilities:** + Set up and configure network devices and testing… more
    CACI International (10/24/25)
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  • RF Spectrum Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive ... HII, Mission Technologies is seeking a highly motivated and experienced Spectrum Engineer to support a critical Department of War (DoW) initiative focused on… more
    Huntington Ingalls Industries (10/23/25)
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