• Senior Mechanical Engineer

    Leidos (Reston, VA)
    …Cybersecurity experience - Monitoring advanced threats and managing security services. + Modeling and Simulation support. Augmented Reality / Virtual Reality ... Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The...Wonderware, Emerson, etc. + Experience with one or more modeling programs such as Revit MEP, SketchUP. Solidworks, VentSIM,… more
    Leidos (09/26/25)
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  • Senior Electrical Engineer (H)

    SimIS Inc. (Dahlgren, VA)
    …physics on terminal parameters. The candidate will also utilize SPICE/PSPICE modeling of circuits, schematic capture, printed circuit board layout, and circuit ... + Demonstrates understanding of power semiconductor physics + Performs SPICE/PSPICE modeling of circuits + Conducts schematic capture and printed circuit board… more
    SimIS Inc. (10/09/25)
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  • Senior Machine Learning Engineer

    General Motors (Richmond, VA)
    …machine learning models to search and mining needs + Modern ML modeling skills, perform fine-tuning, evaluation + Integration with other company level infrastructure ... such as Data infrastructure, compute platform, labeling, as well as simulation + Strong software engineering (SWE) skills, focusing on distributed backend… more
    General Motors (11/04/25)
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  • Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …research to lead future technology advances in applied formal methods, simulation , test, verification, validation, and certification of autonomous and AI\-enabled ... game\-theoretic control \_ \- Computational cognitive science and cognitive modeling \- Compute at edge: neuromorphic computing or other non\-conventional… more
    Lockheed Martin (10/31/25)
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  • Satellite Guidance Navigation and Control…

    General Atomics (Herndon, VA)
    …implementations in satellite systems and their applications. + Experience with physics-based modeling of dynamic systems and Monte Carlo simulation analysis. + ... industrial, and commercial customers worldwide. We have an exciting opportunity for a GNC Engineer to join our CSS group located in Herndon, VA. The CSS group… more
    General Atomics (09/04/25)
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  • Electrical Engineer - Multiple Positions…

    Leidos (Reston, VA)
    …systems * Experience with substation protective systems design * Experience in modeling and simulation of electrical distribution systems and SCADA control ... The Mission Solutions Business Area at Leidos has an opening for an Electrical Engineer in Reston, Virginia. The primary focus of the group is reverse engineering… more
    Leidos (10/04/25)
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  • SIGINT Assessments & Data Analytics…

    KBR (Chantilly, VA)
    …other standard analysis tools. + Ability to clearly and concisely present analysis data. + Modeling and Simulation . Belong, Connect and Grow at KBRAt KBR, we are ... Title: SIGINT Assessments & Data Analytics Engineer Belong. Connect. Grow. with KBR! KBR's National...engage with various internal and external stakeholders to include senior executive officials, military officers, development contractors, and end… more
    KBR (10/31/25)
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  • Principal/Sr. Principal Systems Engineer

    Northrop Grumman (Dulles, VA)
    …making history. Northrop Grumman Space Systems Sector seeks a qualified Principal or Senior Principal Systems Engineer for the role of Ground Segment Systems ... or related area and 3 years of experience. + ** Senior Principal Engineer Level (T4)** - BS...Qualifications:** + **Active or current TS/SCI** + Experience with modeling / simulation , system trade studies, and expertise with… more
    Northrop Grumman (10/17/25)
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  • Topside Engineer ( Engineer Systems…

    HII (Chesapeake, VA)
    …of configuration changes to the ship and sites. + Report to the Senior Topside Engineer /Integrator. + Provide technical analysis, recommendations and analytical ... Mission Technologies is seeking a skilled and experienced Topside Engineer to join our team. In this role, you...and electromagnetic analysis with use of 3D and electromagnetic modeling and simulation tools. + Assist in… more
    HII (10/28/25)
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  • GEOINT Payload Systems Engineer

    SAIC (Chantilly, VA)
    …GSIA program office equities are protected. + Assess payload technical performance and modeling and simulation results. Identify risks to program plans and ... **Description** SAIC is seeking a Payload Systems Engineer to support the NRO GEOINT System Integration...development of new principles and concepts. + Participates with senior managers to establish strategic plans and objectives. +… more
    SAIC (11/08/25)
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