• Senior Operations Research Analyst (N)

    SimIS Inc. (Norfolk, VA)
    …of experience in military Operations Research, Operational Analysis, or Systems Analysis supporting policy development, capability development, or acquisition. + ... command or multinational organization. Responsibilities: + Conduct complex modeling, simulation , and quantitative analysis using tools and methodologies such as… more
    SimIS Inc. (12/18/25)
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  • Director, Mechanical Engineering

    Meta (Richmond, VA)
    …delivery and sustainability. 2. Responsible for data center product controls systems strategies, design, specifications, programming, simulation and support of ... **Summary:** As the Mechanical & Controls Systems Engineering Director, you will lead, drive and execute on our strategy to engineer and design large-scale data… more
    Meta (12/20/25)
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  • Senior Digital Engineer

    SAIC (Chantilly, VA)
    …position include (but no limited to): + Applies systems engineering, systems modeling, product lifecycle management, modeling and simulation , and related ... **Description** NSS Sector has an opening for a Senior Systems Engineer to provide Systems Engineering and...IT, including cloud services; cyber; software; advanced analytics and simulation ; and training. We are a team of 23,000… more
    SAIC (12/11/25)
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  • Fire Alarm College Return Engineer Internship…

    M. C. Dean (Vienna, VA)
    …engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability. ... Portland, OR; and Stuttgart, Germany. MC Dean delivers multi-disciplinary systems engineering for electrical, electronic security, telecommunications, life-safety, instrumentation… more
    M. C. Dean (12/10/25)
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  • Electrical Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Performance Testing: Conduct tests to evaluate the performance and reliability of electrical systems in projectiles under various conditions. + Simulation : Use ... simulation tools to predict the behavior of electrical systems during projectile flight and impact. + Troubleshooting: Diagnose and resolve technical issues and… more
    UIC Government Services and the Bowhead Family of Companies (10/25/25)
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  • Software Test and Evaluation Engineer

    ManTech (Norfolk, VA)
    …you will play a critical role in developing and maintaining Joint Simulation Bus (JBUS) in supporting distributed training across Joint Semi-Automated Forces (JSAF) ... the base interoperability structure for the interoperability new and existing systems to participate in distributed training. Continuous development and improvements… more
    ManTech (01/09/26)
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  • Engineer Model-Based 4

    HII (Newport News, VA)
    …willing to learn emerging technology enablers, including model based analysis and simulation concepts, requirements management, IoT, software driven systems , and ... Model Based Enterprise. Analyzes capabilities of existing and proposed systems , and develops technical, structural, and organizational specifications. Leads internal… more
    HII (01/09/26)
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  • Software Engineer II - Mission Engineering

    RTX Corporation (Sterling, VA)
    …contribute to the development of software solutions that support mission-critical systems and architectures. You will work alongside experienced professionals to ... Contribute to the design, development, and implementation of mission-critical software systems , tools, and applications. + Assist in performing mission analysis and… more
    RTX Corporation (01/07/26)
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  • Network Control Technician - NETTN Field Services…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... client devices, servers, and network components supporting enterprise modeling and simulation applications. The technician will work closely with internal teams to… more
    Huntington Ingalls Industries (10/13/25)
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  • Communications & Signal Processing Engineer…

    The MITRE Corporation (Mclean, VA)
    …missions, these sponsors use a variety of wireless communications systems including commercial radios, cellular technologies, satellite communications, military ... are seeking candidates with educational background in and/or experience with communication systems , signal processing, and related disciplines . Applicant Note :… more
    The MITRE Corporation (01/09/26)
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