• Lead, Systems Engineer (Chief…

    L3Harris (Herndon, VA)
    …our team in L3Harris Technologies, Herndon, VA location. Reporting to the Business Chief Engineer of Surface & Airborne Integrated Systems , Undersea Systems , ... systems engineering, including requirements decomposition/traceability, architecture design, and test and evaluation. + Ability to work collaboratively in a team… more
    L3Harris (01/07/26)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... test plans. + Incorporate new plans, designs and systems into ongoing operations. + Guide system development and...Years of progressive experience. + Master's Degree desirable. + 3 years of experience is required with the provision… more
    M. C. Dean (12/30/25)
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  • Applied R&D Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC seeks an R&D Systems Engineer to join our team of professionals providing technical and program services to the US Government (USG). SAIC ... land, at sea, in air, and in space. The engineer sought here serves a USG Program Office leading... systems . + R&D of space and/or ground systems . + System acquisition, design, development, integration, test more
    SAIC (12/30/25)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    **Description** The Electronic Warfare Division has an opening for an experienced Hypersonic Systems Engineer . Leidos is looking for experienced engineers with a ... position integrating multiple design concepts and defining analysis and test roadmaps to validate performance of hypersonic systems...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (12/20/25)
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  • Senior Specialist, Systems Network…

    L3Harris (Herndon, VA)
    …cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job Location: Herndon, Virginia (On-Site) ... customers in more than 100 countries. Job Description: The Systems Network Engineer will provide networking support...switches, VLAN, and firewalls for Layer 2 and Layer 3 devices. Why Join Us? + Impactful Work: Contribute… more
    L3Harris (11/20/25)
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  • Senior Systems Engineer (Hybrid)

    CareFirst (Reston, VA)
    …processes and working parameters for hardware/software compatibility. We are looking for a Systems Engineer to manage and support enterprise endpoints and drive ... the stability, integrity and efficient operation of the organization information systems that support organizational functions. This is achieved by monitoring,… more
    CareFirst (01/09/26)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...+ Develop and recommend modifications based on exercise or test results. + Mitigate or recommend acceptance of identified… more
    Virtual Service Operations (11/09/25)
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  • Ground Systems Engineer

    KBR (Chantilly, VA)
    Title: Ground Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... protecting our national security. KBR is seeking a Ground Systems Engineer to work on complex projects...verification. + Support the development and integration of automated test solutions and continuous improvement in software design and… more
    KBR (12/19/25)
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  • Engineer Mechanical 3

    Huntington Ingalls Industries (Newport News, VA)
    ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Dec 20, 2025 Req ID: 43695 Team: E83 RCT PLT PLG YD ENG Entity: Newport News ... design and maintenance improvements for A4W reactor plant fluid systems and mechanical components. The engineer will...5 years of relevant exempt experience; Master's Degree and 3 years of relevant professional experience; Ph.D. and 0… more
    Huntington Ingalls Industries (12/22/25)
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  • Control Engineer 3 - Remote

    M. C. Dean (Vienna, VA)
    …testing / commissioning procedures + Preparation of test reports + Originates test procedures + Commissioning of deployed systems + Development of test ... Overview Controls Engineers 3 are responsible for designing, developing, installing, and...installing, and maintaining equipment used to monitor and control systems , machinery and processes. Controls Engineers work in various… more
    M. C. Dean (11/26/25)
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