• 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 (10/25/25)
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  • Technical Lead - Poly Clearance Required

    General Dynamics Information Technology (Chantilly, VA)
    …deliver solutions against complex problems. These systems enable complex analysis, simulation and modeling leveraging massively computing against disparate ... of related experience **US Citizenship Required:** Yes **Job Description:** TECHNICAL LEAD Praxis successfully delivers a prime contract supporting High Performance… more
    General Dynamics Information Technology (12/29/25)
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  • Cyber Operations Planner, Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …+ Knowledge of tactics and doctrine development in support of real-world operations and modeling and simulation + Ability to integrate cyber into dynamic ISR and ... Cyber Operations Planner, Lead Key Role: Manage the planning, design, and...advanced C2 technology efforts, including via the Joint Fires Network ( JFN ) + Active TS/SCI clearance; willingness… more
    BOOZ, ALLEN & HAMILTON, INC. (12/29/25)
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  • Model Based Systems Engineer

    Actalent (Reston, VA)
    …- Collaborate across other technical teams including software, hardware, electrical, and modeling & simulation - Interface with DoD customers and stakeholders, ... interfaces for the propulsion, warhead, avionics, seeker, etc, within the SEDM - Lead or support system architecture development and trade studies - Support working… more
    Actalent (12/20/25)
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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 (12/19/25)
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  • Model Based Systems Engineer

    Actalent (Reston, VA)
    …planning. + Collaborate with technical teams, including software, hardware, electrical, and modeling & simulation . + Interface with DoD customers and ... propulsion, warhead, avionics, seeker, etc., within the SEDM. + Lead or support system architecture development and trade studies....drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500… more
    Actalent (12/27/25)
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  • Model Based Systems Engineer

    Actalent (Reston, VA)
    …planning. + Collaborate with technical teams, including software, hardware, electrical, and modeling & simulation . + Interface with DoD customers and ... propulsion, warhead, avionics, seeker, etc., within the SEDM. + Lead or support system architecture development and trade studies....drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500… more
    Actalent (12/25/25)
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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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