• System Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …actions-always striving to do the right thing. Kratos is looking for a System Engineer Level 3 with cyber knowledge and experience, to support a system throughout ... information technology products and systems + Manipulate extremely large data sets, and data queries for existing...into the product + Utilize scientific analysis and mathematical modeling to predict performance and consequences of a design… more
    Kratos Defense & Security Solutions, Inc. (12/06/25)
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  • Senior Systems Engineer

    Leidos (Alexandria, VA)
    …Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will lead systems engineering ... frameworks. + Integrate emerging technologies, including cloud-based services and data analytics tools, into operational GEOINT workflows. + Oversee implementation… more
    Leidos (11/22/25)
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  • Hardware Design Engineer

    Leidos (Arlington, VA)
    …Analog Data Converters (ADCs/DACs) + Digital Signal Processing (DSP) modeling using tools like MATLAB/Simulink + C/C++ language software development for ... of the Leidos Innovations Center (LInC) is looking for a Hardware Design Engineer to work with a multi-disciplined design team (electrical & mechanical engineers,… more
    Leidos (11/18/25)
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  • Lead Transportation Engineer

    WSP USA (Virginia Beach, VA)
    …Opportunity WSP is currently initiating a search for a **Lead Transportation Engineer ** with experience in **Highway design** to join our dynamic Civil Engineering ... design, and/or construction issues or opportunities. + Collect, compile, and analyze data from the physical work site, surveys, blueprints, GIS data ,… more
    WSP USA (10/21/25)
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  • Signal Processing Engineer

    Leidos (Arlington, VA)
    …Innovations Center (LInC) at Leidos currently has an opening for a **Signal Processing Engineer ** to support EW programs in Arlington, VA or San Diego, CA. As part ... Simulink, or C+- Analyze results from simulation or real data to identify root causes and trends - Develop...requirements into tasks - Experience working in areas of modeling and simulation (M&S), radar, adaptive radar, signals processing,… more
    Leidos (10/17/25)
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  • Civil Engineer - Top Secret Clearance

    Leidos (Reston, VA)
    **Description** Leidos has several openings for a Civil Engineer in Reston, Virginia. The primary focus of the group is reverse engineering Weapons of Mass ... of a characterization team, systematically integrate all-source intelligence, geotechnical data , topographical data , underground expertise, and engineering… more
    Leidos (10/09/25)
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  • Senior Operational Test and Evaluation…

    Bluepath Labs (Sterling, VA)
    …026-06 (Test and Evaluation), and the DHS SELC framework. + Proficiency in modeling and simulation tools, digital engineering, or data management platforms to ... focuses on the intersection of technology and national security. The Senior Engineer is responsible for planning, conducting, and analyzing tests of homeland defense… more
    Bluepath Labs (10/07/25)
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  • Senior Project Development Engineer

    CMTA, Inc (Fairfax, VA)
    …are a collaborative, innovative, and energetic team that leverages a data -driven, holistic approach to consulting engineering, performance contracting, and zero ... Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our...operation + Experience with building simulation and bin spreadsheet modeling of ECMs and calibrating analysis to the utility… more
    CMTA, Inc (01/01/26)
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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 ... national security systems based on land, at sea, in air, and in space. The engineer sought here serves a USG Program Office leading Research & Development (R&D) of… more
    SAIC (12/30/25)
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  • Junior Roadway Engineer

    Parsons Corporation (Centreville, VA)
    …**Position Overview:** We are seeking a motivated and detail-oriented Associate Civil Engineer to join our dynamic team in Centreville, VA. In this role, ... deliver high-quality solutions. This is an excellent opportunity for a passionate engineer to grow their career while working on impactful projects in… more
    Parsons Corporation (12/24/25)
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