• Automated-Testing Systems Engineer…

    Northrop Grumman (Fairfax, VA)
    …programming languages (Python, MATLAB, C, C++, Java) + Experience with Model-Based Systems Engineering ( MBSE ), Visio, Cameo, JIRA, Confluence, Bitbucket + ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/04/25)
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  • Network Systems Engineer

    QinetiQ US (Mclean, VA)
    …and personal lives. Position Overview QinetiQ is seeking a highly experienced Network Systems Engineer . The ideal candidate will have aerostat, ISR experience ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (09/23/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …Imagine One Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are contingent upon award of the associated work ... and will be performed in Dahlgren, Virginia. The **Senior Security Systems Engineers** will be expected to: + Author DoD Assessment and Authorization (A&A)… more
    Imagine One Technology & Management (09/24/25)
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  • System Engineer (All levels)

    Noblis (Chantilly, VA)
    Responsibilities **Noblis-ESI is seeking a System Engineer ** **to provide Systems Engineering and Technical Advisory (SETA) services to** **support** **our ... a related field. Alternatively, demonstratean additional4 years of related engineer experience per level if no bachelor's degree is...more of the following: INCOSE (or DAWIA equivalent), OMG Systems Modeler, Agile, Project Management, MBSE +… more
    Noblis (09/24/25)
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  • Data Scientist/Software Engineer

    G2 Ops, Inc. (Arlington, VA)
    …tools for CI/CD pipelines in AI (eg, MLflow, Kubeflow, SageMaker). + AI for Systems Engineering + Experience working with SysML, MBSE tools, or digital ... Clearance Requirement: Must be able to obtain and maintain Active DoD Secret Clearance Knowledge Requirements and Qualifications: + Bachelor's or Master's of Science… more
    G2 Ops, Inc. (08/02/25)
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  • Chief Engineer

    Leidos (Chantilly, VA)
    …Solutions Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers mission-driven software ... mission capabilities across the GEOINT lifecycle. As a Chief Engineer you will be driving technical strategy, managing engineering...CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well… more
    Leidos (09/25/25)
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  • Ground Solutions Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    …(STEM) field Nice If You Have: + Experience with SYSML and Model Based Systems Engineering ( MBSE ) + Experience with business development, DoD proposal writing, ... Ground Solutions Engineer The Opportunity: Are you looking for an...your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world… more
    BOOZ, ALLEN & HAMILTON, INC. (09/18/25)
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  • Defense Mission Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Langley, VA)
    Defense Mission Engineer Key Role: Create, integrate, and apply interdisciplinary digital models of products from concept throughout the product lifecycle. Apply ... + 4+ years of experience with large-scale missions and systems engineering and integration + 3+ years of experience...or capabilities + 2+ years of experience with practical MBSE for the development of technical specifications, interface control… more
    BOOZ, ALLEN & HAMILTON, INC. (09/05/25)
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  • Chief Engineer

    VTG (Manassas, VA)
    …acquisition and engineering practices, including architecture frameworks (eg, DODAF), Model-Based Systems Engineering ( MBSE ), and C4ISR standards. + Proven track ... We are seeking a seasoned and technically proficient Chief Engineer to lead engineering efforts on the AN/BYG-1 Submarine...as applied to combat systems . + Must be able to obtain and maintain a Secret security… more
    VTG (09/11/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …8570.01, or successor + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will require a TS/SCI ... point for all security matters related to specific sets of information systems . + Define an Information Assurance Vulnerability Management (IAVM) Plan. Plan, execute… more
    Imagine One Technology & Management (09/24/25)
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