• Systems Engineer

    Lockheed Martin (Fort Belvoir, VA)
    …hiring levels 2\-5\. If you are interested in joining LM and working as a Systems Engineer , please apply to this requisition\. Please apply to be considered\. We ... Knowledge of Requirements Knowledge of MBSE Knowledge of Interfaces Experience in systems engineering, preferably in a defense or aerospace environment… more
    Lockheed Martin (10/04/25)
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  • Electrical Design & Analysis Engineer

    Aurora Flight Sciences Corporation (Manassas, VA)
    …verification -Interface and system specification management -Avionics and Electrical system design/architecture and analysis - System safety (FMECAs, FHA, ... size and strength, creating an unprecedented opportunity to shape the future of aerospace systems . Equal Opportunity Employer Aurora Flight Sciences, A Boeing… more
    Aurora Flight Sciences Corporation (08/20/25)
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  • Electrical Engineer (Radar Engineering…

    QinetiQ US (Mclean, VA)
    …+ Ensure radar electrical systems integration meets EMI/EMC standards and safety requirements + Support antenna system integration including feed networks, ... with radar KPPs, TPMs, and verification tracking + Familiarity with radar system components: transmitters, receivers, antenna systems , signal processors +… more
    QinetiQ US (09/16/25)
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  • Principal Hardware Engineer

    Curtiss-Wright Corporation (Ashburn, VA)
    **Principal Hardware Engineer - Ashburn, VA** We have a great opportunity for a **_Principal_** **_Hardware Engineer to_** join our team Defense Solutions Group ... CW is looking for an experienced **_Principal_** **_Hardware Engineer who_** _will plan, lead, and design complex electrical boards, eg, single board computers… more
    Curtiss-Wright Corporation (10/05/25)
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  • Chief Engineer

    QinetiQ US (Lorton, VA)
    …communications, and sensor engineers to ensure smooth integration of ISR payloads and systems into ground platforms. + Oversee system performance and operational ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (09/30/25)
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  • Mechanical Design Engineer

    Actalent (Fairfax, VA)
    …, Helium Circulator System , Graphite Core Components, Reactor Cavity Cooling System , and Nuclear Auxiliary Systems . The role encompasses concept development, ... Mechanical Design Engineer - ONSITE IN ROCKVILLE, MD Job Description...+ Develop mechanical/physical concepts and design processes for structures, systems , and components (SSCs) focusing on nuclear safety more
    Actalent (10/10/25)
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  • Senior Fire Protection Engineer - Aviation…

    Burns & McDonnell (Arlington, VA)
    …fire protection packages including fire suppression, fire alarm, smoke management, and life safety . The Senior Fire Protection Engineer will lead in the ... **Description** The Senior Fire Protection Engineer will lead the team in the design...evaluations for new and/or existing life safety programs, lead in the construction administration process and… more
    Burns & McDonnell (08/29/25)
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  • Ground Segment Test Engineer

    QinetiQ US (Chantilly, VA)
    …Test Engineer to support SDA's mission. The SDA Ground Segment Test Engineer develops and executes system tests within the SDA's test enterprise. Test ... of system verification plans and activities. + Support other systems engineering processes and documentation. + Coordinate with engineering subject matter… more
    QinetiQ US (10/05/25)
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  • Network Engineer - Ground Control Station…

    QinetiQ US (Mclean, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace , security, and related fields all work together to...part of QinetiQ US means being central to the safety and security of the world around us. Partnering… more
    QinetiQ US (09/16/25)
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  • Junior Mechanical Engineer

    Leidos (Chantilly, VA)
    … (BMS) used for centralized control of HVAC, lighting, and life safety systems . + Collaborate with cross-functional teams including electrical, architectural, ... Solutions ( **MDS** ) division at Leidos is seeking a Junior Mechanical Engineer who will support the planning, design, and analysis of mechanical systems more
    Leidos (10/04/25)
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