• Mid - Level Modeling

    KBR (Chantilly, VA)
    Title: Mid - Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... and shape the future of space defense. KBR is seeking a Modeling And Simulation Engineer with in-depth knowledge of satellite relevancy to Department of Defense… more
    KBR (06/18/25)
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  • Mid - Level SIGINT System Engineer

    KBR (Chantilly, VA)
    Title: Mid - Level SIGINT System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... support the Government in defining new mission requirements, performing oversight of modeling and simulation , architectural definition clarifying the types of… more
    KBR (07/12/25)
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  • System Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …expertise in systems engineering, systems modeling , product lifecycle management, modeling and simulation , and related techniques, tools, and methodologies ... School diploma with 9 years of experience. + Compensation: $80,500 - $138,300 ** Mid - Level ** + Bachelor's degree with 6 years; Master's degree with 4 years;… more
    Noblis (06/26/25)
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  • Software Engineer Staff

    Lockheed Martin (Springfield, VA)
    …engineers will be able to fully utilize modern HPC systems\. We are seeking a mid \-career level HPC Software Engineer that will work in a High Performance ... with solid mathematics and/or physics background and experience in some combination of modeling and simulation , Fortran and/or C languages, Python, Korn, BASH,… more
    Lockheed Martin (07/12/25)
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  • SIGINT Flight Engineer (SETA)

    SAIC (Chantilly, VA)
    **Description** **DESCRIPTION:** SAIC has an opportunity in Chantilly, Virginia for a mid - level engineer to join its award-winning SIGINT Flight team whose ... the government's trusted technical advisors for SIGINT mission systems modeling and analysis in areas from spacecraft bus and...IT, including cloud services; cyber; software; advanced analytics and simulation ; and training. We are a team of 23,000… more
    SAIC (05/14/25)
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  • Senior Aviation Terminal Planner/PM

    HNTB (Arlington, VA)
    …airports. + Ability to assess analytical demand and spatial requirements leveraging simulation modeling or spreadsheet analysis. + Expertise using Revit to ... airports across the United States. Projects will range from high- level space programming to master planning, to advanced planning...from more experienced staff. + Leading a team on mid -sized and/or moderately complex projects inside and outside of… more
    HNTB (06/02/25)
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  • CUAS Software Engineer

    Parsons Corporation (Centreville, VA)
    …supporting field testing at the Parsons Summit Point C-UAS COE. This is a mid - level career opportunity for a software engineer. Join a multi-disciplinary team of ... issues. + Develop digital twins of sensors and targets to support modeling and simulation of operations. + Design quality control and test procedures and apply… more
    Parsons Corporation (05/22/25)
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  • Open-Source Intelligence Analyst III

    Cintel Inc (Fort Belvoir, VA)
    …in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security, Modeling and Simulation , Data Science, and Programmatic ... other employees to perform their expected job duties is not tolerated. Department Intelligence Operations Employment Type Full-Time Minimum Experience Mid - level more
    Cintel Inc (06/19/25)
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