• Battelle Memorial Institute (Chantilly, VA)
    …individuals to apply. **Job Summary** Battelle is seeking a **Junior Reverse Engineer /Vulnerability Researcher** in the Chantilly, VA office location. Do you like ... take yourself to the next level. **Responsibilities** A **Junior Reverse Engineer /Vulnerability Researcher** performs assignments of a routine degree of complexity… more
    DirectEmployers Association (11/27/25)
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  • Tyto Athene (Reston, VA)
    …The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network ... in network traffic, user behavior, system logs, and security events. + Engineer solutions to identify sophisticated cyber threats and network anomalies with high… more
    DirectEmployers Association (11/06/25)
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  • Zscaler (Mclean, VA)
    …agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer inside the ... Federal IL6 (SCIF) environment. **This fully onsite role is based in, or near, the Arlington, VA area /...SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting… more
    DirectEmployers Association (10/11/25)
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  • AeroVironment (Centreville, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... **Worker Type** Regular **Job Description** The **Machine Learning Engineer II** will be a member of the...role also involves on-site support for experimentation and fielded systems requiring a significant amount of extended travel, both… more
    DirectEmployers Association (12/02/25)
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  • Model Based Systems

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a cleared Model Based Systems Engineer with experience in Defense, Federal Civilian, and/or National Security systems ... engineering application by leveraging your extensive Systems Engineering and Model Based Systems Engineering experiences to grow the Digital Engineering… more
    SAIC (11/14/25)
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  • Model - Based Software…

    The MITRE Corporation (Mclean, VA)
    …modeling, and trade space analysis skills. Areas of interest include Model Based Engineering (MBSE, MDA, MDD, MDE), Systems of Systems , architecture ... Python, and related programming languages. * Modeling architectures of complex systems using standards- based languages (ex. SysML / UML). * Assist in evaluating… more
    The MITRE Corporation (12/16/25)
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  • Senior MBSE Systems Engineer

    CACI International (Sterling, VA)
    …Required: None Type of Travel: None * * * **The Opportunity:** Join CACI as a Model - Based Systems Engineer (MBSE) and contribute to a dynamic ... Senior MBSE Systems Engineer Job Category: Engineering Time...for behavioral and structural modeling + Demonstrated experience with Model - Based Systems -of- Systems Engineering… more
    CACI International (11/18/25)
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  • Mbse

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a ** Model - Based Systems Engineering (MBSE) Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. ... cycle. Must have an Active Top Secret/SCI with Poly. As the Model - Based Systems Engineering (MBSE) Engineer , you will provide essential SETA support to… more
    SAIC (11/06/25)
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  • Model Based System Engineer

    Solvarus (Chantilly, VA)
    …Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques. These ... SIGINT and GEOINT subject matter experts to craft MBSE mission- based models. You will be on the team leading...develop mission models. Demonstrated experience with UPDM or UAF meta- model frameworks is desired. + Object Certified Systems more
    Solvarus (11/02/25)
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  • Model Based System Engineer

    Solvarus (Chantilly, VA)
    …Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques. These ... control. You will work with SIGINT and GEOINT subject matter experts to craft MBSE mission- based models. You will be on the team leading the adoption of MBSE in the… more
    Solvarus (11/02/25)
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  • Model Based System Engineer

    Solvarus (Chantilly, VA)
    …Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques. These ... SIGINT and GEOINT subject matter experts to craft MBSE mission- based models. You will be on the team leading...+ Create engineering artifacts and develop models of mission systems using MBSE Digital Engineering tools suite to include… more
    Solvarus (11/02/25)
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  • Embedded Networking Systems Engineer

    BAE Systems (Manassas, VA)
    **Job Description** BAE Systems Manassas is seeking an Embedded Networking Systems Engineer to support the Space Systems product line. Known as an ... protect those who protect us._ We are seeking a Systems Engineer with experience in the architecture,...+ Experience generating detailed technical documentation + Experience in Model Based Engineering (MBE) and the use… more
    BAE Systems (12/02/25)
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  • Systems Engineer

    SHINE Systems & Technologies (Chantilly, VA)
    systems engineering lifecycle. Common Desired Experience : + Working knowledge of Model - Based Systems Engineering, processes, tools and languages. + ... Position Description : SHINE Systems seeks multiple systems engineers at...capabilities, workflow, and scheduling limitations. + Develops solutions designs based on analysis of requirements and new technology. +… more
    SHINE Systems & Technologies (12/12/25)
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  • Chief Systems Engineer

    BAE Systems (Sterling, VA)
    …be available based on position level and/or job specifics. **Chief Systems Engineer ** **116594BR** EEO Career Site Equal Opportunity Employer. Minorities . ... our freedom. We are looking for an Expert Cloud Systems Engineer to lead a team of...**Preferred Education, Experience, & Skills** + Familiarity with Digital Model Based Engineering (MBSE) + Integration of… more
    BAE Systems (09/23/25)
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  • Information Systems Security…

    BAE Systems (Sterling, VA)
    …supports a US Government (USG) agency program that engineers, deploys, and maintains a cloud- based Model Based Systems Engineering Ecosystem (DEE). We ... be available based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **116464BR** EEO Career Site Equal Opportunity… more
    BAE Systems (09/19/25)
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  • Senior AI Engineer (Gen AI Platform…

    Capital One (Mclean, VA)
    Senior AI Engineer (Gen AI Platform Services, Agentic Systems ) **Overview:** At Capital One, we are creating responsible and reliable AI systems , changing ... test, deploy, and support AI software components including foundation model training, large language model inference, similarity...cost, latency, throughput - of large scale production AI systems . + Contribute to the technical vision and the… more
    Capital One (11/04/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …technical evaluation support. The position requires a moderate level of knowledge in modern model - based systems engineering (MBSE) techniques in order to aid ... Title: Systems Engineer Belong. Connect. Grow. with...Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National...use of model results + Plan MBSE model development in support of systems engineering… more
    KBR (09/17/25)
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  • Agentic Systems Engineer

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Agentic Systems Engineer will architect and operationalize multi-agent orchestration logic, ... or extending open-source AI frameworks. **Overview** We are seeking anAgentic Systems Engineer to support National Geospatial-Intelligence Agency (NGA)… more
    TekSynap (10/01/25)
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  • Lead, Systems Engineer (Software…

    L3Harris (Dulles, VA)
    …in a team environment with government customers and other contractors + Experience with Model Based Systems Engineering (MBSE) + Experience with tools, such ... in the interest of national security. Job Title: Lead, Systems Engineer (Software Systems ) Job...design, system performance modeling, integration and/or project management, and/or model - based systems engineering + Communication… more
    L3Harris (10/03/25)
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  • Senior Systems Engineer (MBSE)…

    RTX Corporation (Dulles, VA)
    …integration support within the Intelligence Community. The ideal candidate will apply Model - Based Systems Engineering (MBSE) and Digital Engineering ... more secure world. Raytheon Technologies is seeking a Senior Systems Engineer (MBSE) to provide enterprise-wide ...Digital Engineering (DE) methods to advance the transition to Model - Based Systems Engineering (MBSE), including… more
    RTX Corporation (10/13/25)
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