• Sr. Principal Radar Systems

    Leonardo DRS, Inc. (Germantown, MD)
    …counter-drone applications, critical infrastructure protection, and border surveillance. **Job Summary** The Radar Systems Engineer will be responsible for ... a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a… more
    Leonardo DRS, Inc. (11/06/25)
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  • Radar Systems Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    Overview i3 is seeking an experienced Radar Systems Engineer to design, develop, and optimize advanced radar systems for defense applications. The ... location, and any applicable laws. Responsibilities + Design and analyze radar systems including transmitters, receivers, signal processors, and antenna… more
    Integration Innovation, Inc. (i3) (11/11/25)
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  • Radar Systems Engineer (FAA)

    SAIC (Washington, DC)
    **Description** SAIC is seeking Radar Systems Engineers to support our FAA customers in the planning, acquisition, deployment and sustainment of new Air Traffic ... guidelines, and specifications. + Expert level knowledge of FAA radar surveillance systems . + Ability to support multiple areas including program planning… more
    SAIC (09/27/25)
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  • GEOINT Radar Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **GEOINT Radar Engineer ** to provide Systems Engineer Technical Advisor (SETA) services for a critical position on ... over the complete end-to-end life cycle. As the **GEOINT Radar Engineer ** you will provide technical support...specific to collection and processing methodology.** + **Experience in Radar /RF systems to include tasking, command &… more
    SAIC (11/21/25)
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  • Radar Communications Engineer

    Leidos (Washington, DC)
    …effort. The successful candidate will bring extensive knowledge and experience in radar systems and/or communications engineering, with a strong emphasis on ... **Description** Leidos is currently seeking a highly skilled Radar /Communications Engineer to join the NISC...tools. + Deep understanding and direct work experience in radar systems , RF, and microwave technology and… more
    Leidos (10/04/25)
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  • Radar Research Engineer

    KBR (Chantilly, VA)
    Title: Radar Research 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 looking for a Radar Research Engineer to join our team...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (10/04/25)
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  • Senior Radar SME (Hybrid)

    Parsons Corporation (Centreville, VA)
    …+ Trade studies + A senior engineer with highly relevant experience in radar systems and technologies, signal processing techniques, and radar systems ... effectiveness + Knowledge of both low and high frequency radar systems + Advisement and engineering technical...and interface control documents + Experience as a Senior Engineer providing technical oversight to radar development… more
    Parsons Corporation (11/15/25)
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  • Systems Engineer

    Leidos (Washington, DC)
    …organizations. + Experience with CAD tools. + Knowledge and direct work experience in radar systems , RF, and microwave technology and application is a must. + ... **Description** Leidos is currently seeking a System Engineer to join the NISC team in support...Design, analyze, review electrical circuits, components, and subsystems for radar and surveillance systems . + Develop requirements… more
    Leidos (10/04/25)
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  • GEOINT Systems Engineer

    KBR (Chantilly, VA)
    Title: GEOINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... protecting our national security. We are seeking a GEOINT Systems Engineer to provide support for system...modeling. + Strong knowledge of GEOINT operations processes and systems . + Experience with EO and Radar more
    KBR (10/30/25)
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  • Sr. Scientist - Systems Engineering…

    L3Harris (Ashburn, VA)
    …assistance is available to qualified applicants Job Description: The Sr. Scientist - Systems Engineering, Program Chief Engineer for the Precision Attack Strike ... within the Airborne Combat Systems sector. The Sr. Scientist - Systems Engineering, Program Chief Engineer responsibilities will include providing technical… more
    L3Harris (12/04/25)
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  • Sr Specialist, Systems Integration & Test…

    L3Harris (Ashburn, VA)
    …next-generation technologies for advanced Unmanned Air Systems (UAS / UAV), advanced radar systems , next-generation weapon systems , and other RF sensor ... in the interest of national security. Job Title: Sr Specialist, Systems Integration & Test Engineer (UAV Propulsion) Job Code: 31554 Job Location: Ashburn, VA… more
    L3Harris (11/25/25)
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  • RF/Radio Communications Engineer (Multiple…

    Noblis (Washington, DC)
    systems that emit, transmit, or receive RF energy. This includes ATC radio systems , radar and navigation aids, aircraft and ground communication systems , ... materials. + Collaborate across engineering disciplines to ensure **coexistence of multiple RF systems ** , such as radio, radar , cellular, and Wi-Fi, without… more
    Noblis (11/05/25)
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  • Enterprise Systems Engineer (All…

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking an **Enterprise Systems Engineer ** with a national space enterprise and ground systems engineering background to work ... RADAR , SIGINT, Communications, Mission Management, and Mission processing systems supporting a space and ground architecture + Experience generating and… more
    Noblis (12/03/25)
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  • Systems Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking a ** Systems Engineer ** with a national space enterprise and ground systems engineering background to work with our ... RADAR , SIGINT, Communications, Mission Management, and Mission processing systems supporting a space and ground architecture + Experience generating and… more
    Noblis (11/01/25)
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  • Senior RF Engineer

    Integration Innovation, Inc. (i3) (Washington, DC)
    …+ At least ten (10) years of experience. + Experience with RF subsystem design in radar systems . + Experience with radar waveforms such as Linear FM (LFM) ... Overview i3 has an exciting opportunity for a RF Engineer to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to… more
    Integration Innovation, Inc. (i3) (11/18/25)
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  • Chief Engineer , DHS Cuas Systems

    Parsons Corporation (Centreville, VA)
    …EOIR, Radar , situational awareness, command and control or similar systems . + Experience generating detailed estimates that reliably represented the necessary ... Description Summary** Help invent the next generation of Counter Unmanned Aerial Systems (CUAS). Oversee the design, development, and delivery of complex technical… more
    Parsons Corporation (11/15/25)
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  • CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …definition. + Strong understanding of sensor phenomenology-such as optical, infrared, or radar systems and associated modeling methods. + Intermediate Python ... **Description** **SAIC** is seeking a **CAD Modeling and Simulation Engineer in Chantilly, VA** to support a government customer. **The successful candidate will:**… more
    SAIC (10/24/25)
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  • Principal Software Engineer - On-site

    Leonardo DRS, Inc. (Germantown, MD)
    …DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry ... critical infrastructure protection, and border surveillance. **Job Summary** Join our dynamic radar defense company as a Principal Software Engineer where you'll… more
    Leonardo DRS, Inc. (10/02/25)
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  • Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …+ Strong understanding of sensor phenomenology --such as optical, infrared, or radar systems --and associated modeling methods. + Intermediate Python programming ... **Description** SAIC is seeking a Modeling and Simulation Engineer to support a customer in Chantilly, VA. The successful candidate will: + Develop and maintain… more
    SAIC (10/22/25)
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  • Machine Learning Modeling and Simulation…

    SAIC (Chantilly, VA)
    …+ Strong understanding of sensor phenomenology --such as optical, infrared, or radar systems --and associated modeling methods. + Intermediate Python programming ... **Description** SAIC is seeking a Machine Learning Modeling and Simulation Engineer in Chantilly, VA. The successful candidate will: + Develop and maintain… more
    SAIC (10/22/25)
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