• Principal/Sr Principal Engineer - Operations…

    Northrop Grumman (Los Angeles, CA)
    …a **Principal / Sr Principal Engineer - Operations Research** for our Advanced Programs Software , Modeling , and Simulation team in **Northridge, CA.** Our ... test results + Model operational environments, performs trade studies via computer simulation , and recommends alternative architectures + Develop software to… more
    Northrop Grumman (10/03/25)
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  • Senior Mission Assessments SME

    SAIC (Chantilly, VA)
    …tools. + Ability to clearly and concisely present analysis data. + Modeling and Simulation . + Experience with digital engineering. **DESIRED QUALIFICATIONS:** ... **Description** SAIC is seeking a Senior Mission Assessments Engineer to provide mission analysis...engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation ; and training.… more
    SAIC (08/13/25)
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  • Senior Model Based Systems Engineer

    ManTech (Stafford, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Model Based Systems Engineer (MBSE)** to join our team in **Stafford, VA** . ... III is a leader in their field, using advanced modeling techniques to design and analyze complex systems +...behavior + These models provide powerful tools for analysis, simulation , and decision-making, helping to identify potential problems early… more
    ManTech (07/22/25)
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  • Senior Guidance Navigation and Control…

    The Boeing Company (Berkeley, MO)
    …performance within all areas of the flight envelope. + Work with flight simulation and Vehicle Management Systems (VMS) software engineers to incorporate control ... us. Boeing Defense, Space & Security (BDS) is hiring Senior Guidance Navigation and Control (GNC) Engineers to join...experience + Active US Security Clearance + Experience with simulation , system and component modeling + Experience… more
    The Boeing Company (09/17/25)
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  • Senior Level Simulations Accreditation…

    Amentum (Dahlgren, VA)
    …team. The role requires a strong understanding of systems engineering principles, modeling and simulation methodologies, and relevant industry standards. You ... Amentum is seeking Senior Simulations Accreditation Systems Engineer to join our...be part of our growing systems, information technology & software engineering team and contribute to our diverse skillsets… more
    Amentum (08/14/25)
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  • Senior Principal Model Based Systems…

    BAE Systems (Merrimack, NH)
    …etc. + Directly built 3-5 full scale models including parametric functions and simulation execution + Experience in Agile software development methodologies and ... Our employees work on the world s most advanced software and electronics from developing world-class autonomous mission management...task management tools (eg Jira) + Experienced in Modeling , Simulation , Visualization and Analysis (MSVA) +… more
    BAE Systems (09/09/25)
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  • Senior System Development Engineer, Payload…

    Amazon (Redmond, WA)
    …new product requirements based on RF system test needs * Perform end-to-end modeling , simulation , and analysis of digital phased array systems Export Control ... connectivity to unserved and underserved communities around the world. As a Senior System Development Engineer, you will be responsible for integration, … more
    Amazon (09/23/25)
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  • Senior MBE Systems Engineer

    Lockheed Martin (Mount Laurel, NJ)
    …in all phases of the systems engineering process \(system design, requirements development, modeling and simulation and test\)\. The engineer will leverage RMS ... A major portion of our work includes writing robust software and firmware applications and doing some very impressive... and firmware applications and doing some very impressive modeling and simulations for these exciting and mission critical… more
    Lockheed Martin (09/18/25)
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  • Senior Principal RF Antenna System Engineer

    Leidos (St. Petersburg, FL)
    …FL** office. The Leidos facility in St. Petersburg provides design, development, modeling and simulation , analysis, prototyping and testing of advanced ... group at Leidos currently has an opening for a ** Senior Principal RF Antenna System Engineer** to work in...for near field to far field + Proficient with modeling and simulation tools such as HFSS,… more
    Leidos (09/03/25)
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  • Senior Project Engineer Mission Platform…

    General Atomics (Poway, CA)
    … Architectures, Open Architectures and Standards (OMS, FACE, STANAG, etc), Networking, Modeling & Simulation . **DUTIES & RESPONSIBILITIES:** + Lead diverse ... Architectures, Open Architectures and Standards (OMS, FACE, STANAG, etc), Networking, Modeling & Simulation . + Candidate is desired to have experience… more
    General Atomics (08/20/25)
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