• Test Engineer III

    Mercury Systems (Chantilly, VA)
    Req. Number 25-553 Job Description Job Summary: Mercury Systems is seeking a Test Engineer III to lead test efforts in developing and executing server systems ... software systems .. + Experience understanding of system and subsystem requirements & specification generation processes + Experience in developing and executing… more
    Mercury Systems (12/03/25)
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  • Information Systems Security…

    Nightwing (Sterling, VA)
    …peer recognition and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/25/25)
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  • Model Based Systems Engineer

    HII (Suffolk, VA)
    …Summary Mission Technologies a division of HII is seeking an experienced Model-Based Systems Engineer (MBSE) with a strong Modeling & Simulation (M&S) background ... Range: $90,872.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies'… more
    HII (12/25/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems /Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, ... Arlington, VA.** Responsibilities include: + Supporting a variety of networks and systems in a mission-critical enterprise environment. + Excel independently and in… more
    SAIC (12/06/25)
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  • Pncpl Software Engineer

    Deltek Systems (Herndon, VA)
    …can be when designed for AI from day one. As a principal engineer , you'll solve the hardest technical problems, create reference implementations that set the ... feasibility and development best practices + Mentor and develop senior engineers, elevating implementation capabilities across the engineering organization +… more
    Deltek Systems (01/03/26)
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  • Chief Delivery & Innovation Engineer

    BAE Systems (Mclean, VA)
    **Job Description** BAE Systems is looking for a Chief Delivery & Innovation Engineer (CDIE) supporting the Department of War (DoW) High Performance Computing ... This role provides technical leadership with responsibility for managing technological requirements of the HITS-U2 program with the DoW High Performance Computing… more
    BAE Systems (01/15/26)
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  • Systems Engineer (Onsite)

    RTX Corporation (Dulles, VA)
    …solves tough, meaningful problems that create a safer, more secure world. Raytheon is seeking a Senior Systems Engineer to work as part of a team that ... Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements :** Active and transferable US government issued security clearance is required… more
    RTX Corporation (01/08/26)
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  • Chief Test Engineer ( Engineer

    Huntington Ingalls Industries (Virginia Beach, VA)
    …- $190,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (12/18/25)
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  • Systems Engineer (Aoco)

    Noblis (Chantilly, VA)
    …Noblis ESI is seeking an experienced All-Domain Overhead Cooperative Operations (AOCO) Systems Engineer to support our government client on-site in Chantilly, ... generation framework. + Responsible for researching, gathering, and writing formal requirements , translating those requirements into user stories and providing… more
    Noblis (12/17/25)
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  • Power Systems Engineer

    Google (Reston, VA)
    Power Systems Engineer _corporate_fare_ Google _place_ Reston, VA, USA; Sunnyvale, CA, USA; +3 more; +2 more **Advanced** Experience owning outcomes and decision ... microgrid resources. + Experience with high voltage, medium voltage, and low voltage systems . + Understanding of National Electrical Code (NEC) and building codes. +… more
    Google (01/09/26)
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