• Network Modeling

    CACI International (Sterling, VA)
    Network Modeling and Simulation Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * **The Opportunity** : We are seeking an experienced Network Modeling and Simulation Lead to drive our network planning and optimization efforts.… more
    CACI International (07/26/25)
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  • Engineer Lead (Electromagnetic…

    Serco (Washington, DC)
    …bonding, grounding and cable designs for EMC compliance. + Support projects in new modeling and simulation techniques for design and testing hardware. + Support ... US Navy, then Serco has a wonderful opportunity for you! As the Engineer Lead (Electromagnetic Compatibility), you will be on a dynamic team providing technical and… more
    Serco (10/05/25)
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  • Lead Systems Engineer

    CACI International (Arlington, VA)
    …access to government systems and facilities _Desired:_ + Expertise in system modeling , simulation , and analysis tools. + Relevant certifications (eg, Certified ... Lead Systems Engineer Job Category: Engineering Time Type:...and capacity, databases, systems administration, application administration, operating systems, network engineering, and storage engineering + Mentors other engineers… more
    CACI International (08/23/25)
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  • INDOPACOM Solutions Architect

    KBR (Washington, DC)
    …or DOD Service-level in one or more of the following: + Digital Engineering + Modeling and Simulation (M&S) + Live, Virtual and Constructive (LVC) Environments + ... develop, test and support T&E solutions to meet specific events requirements; + Lead and mentor a cross-organizational team working together to identify barriers and… more
    KBR (09/23/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    …and initiatives; coordinate IV&V activities for all C2BMC and OPIR. + Offer expertise in Modeling and Simulation + Provide expertise in threat modeling . + ... (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer… more
    Chenega Corporation (09/14/25)
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  • FAST Labs - RF/EW Chief Scientist I (Hybrid)

    BAE Systems (Arlington, VA)
    …advanced comms/radar systems and waveforms, AI/ML, autonomy, exquisite algorithm development, modeling & simulation , etc. They also have demonstrated experience ... organization leveraging your deep technical expertise and extensive professional network to create advanced technology solutions, develop new business opportunities,… more
    BAE Systems (09/09/25)
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  • Cyber Mechanism Management SME

    Parsons Corporation (Fort Belvoir, VA)
    …development, testing, verification and validation, documentation, and implementation of modeling and simulation based decision support system applications. ... requirements. + Review, refine, and provide recommendations to the Government lead referencing signature reduction programs, SOPs, and other regulatory documents for… more
    Parsons Corporation (09/26/25)
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  • Technical Executive Director, Cyber

    CACI International (Reston, VA)
    …and processes; Network Security Architecture; Cloud Security for Telecommunications; Modeling and Simulation Technology; OT/ICS _Desired:_ + Proven technical ... research and emerging technologies to mission-critical challenges. This candidate will lead or contribute to technical content development for proposals (both… more
    CACI International (07/14/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …not limited to infrastructure and vehicle connectivity and automation, everything-in-the loop simulation , and AI/ML modeling . To promote these efforts, Leidos is ... well as in vulnerability mitigations/remediation planning, for identified systems, network , application and database vulnerabilities. * Ability to architect, design,… more
    Leidos (10/05/25)
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  • Staff Mechanical - Structural Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    **Description** **Responsibilities** + Lead and manage the architectural and engineering scope for facility design, ensuring alignment with DoD facility design and ... in defense, civil, and health technologies, computer software and simulation , systems analysis, environmental technologies, and testing and measurement. ARA… more
    Applied Research Associates, Inc. (09/01/25)
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  • Nondestructive Evaluation Engineer Level III

    Precise Systems, Inc. (Bethesda, MD)
    …in Nondestructive Evaluation System Reliability Assessment (MIL-HDBK-1823A) or similar. + Familiarity with modeling and simulation of NDT. Must be able to obtain ... our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and… more
    Precise Systems, Inc. (10/03/25)
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  • Senior Engineer

    Nou Systems, Inc. (Fort Belvoir, VA)
    …technical RETS IDIQ and relevant Task Orders (TOs) + Provide mission engineering, modeling & simulation , developmental test & evaluation, and operations research ... them for future Program Manager responsibilities. Additionally, the candidate will help lead company efforts in the NCR to identify new customers, expand current… more
    Nou Systems, Inc. (09/11/25)
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