• Senior Mechanical Engineer - Energy…

    CMTA, Inc (Fairfax, VA)
    …transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our clients, ... are a collaborative, innovative, and energetic team that leverages a data -driven, holistic approach to consulting engineering, performance contracting, and zero… more
    CMTA, Inc (01/01/26)
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  • Senior Project Development Engineer

    CMTA, Inc (Fairfax, VA)
    …and career opportunities. **Job Summary:** CMTA, a Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our ... are a collaborative, innovative, and energetic team that leverages a data -driven, holistic approach to consulting engineering, performance contracting, and zero… more
    CMTA, Inc (01/01/26)
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  • Senior Mechanical Engineer

    CMTA, Inc (Arlington, VA)
    …we're innovators, collaborators, and changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team and help shape ... are a collaborative, innovative, and energetic team that leverages a data -driven, holistic approach to consulting engineering, performance contracting, and zero… more
    CMTA, Inc (12/20/25)
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  • Nuclear Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Nuclear Engineer , Senior Key Role: Provide nuclear weapons effects subject matter expertise to client research and development (R&D) modeling and simulation ... weapons effects modeling and simulation tools + Knowledge of systems engineering, data science, artificial intelligence, and machine learning + TS/SCI clearance with… more
    BOOZ, ALLEN & HAMILTON, INC. (12/20/25)
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  • Senior Principal Azure Cloud…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer ** to join our team in **Chantilly, VA.** In this role, you will support ... practices and managing Windows and Linux servers + Leveraging Azure data services and containerization technologies alongside DevOps tools including Azure DevOps,… more
    ManTech (12/16/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... **Responsibilities include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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  • Senior Principal Cyber Security…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... **Responsibilities include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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  • Mechanical Engineer , Senior

    WR Systems (Virginia Beach, VA)
    …Dam Neck - Virginia Beach, VA SUMMARY: WR has an opportunity for a Mechanical Engineer , Senior in support of our NAVSEA P&EDM contract. The candidate will be ... and other technical or economic factors. + Independently researching and analyzing data such as customer design proposals, specifications, and manuals to assess… more
    WR Systems (10/24/25)
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  • Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …able to attain SCI andHCS/G/NATO read-on/access. **Overview** We are seeking a Senior System Engineer to join TekSynap in delivering innovative, mission-focused ... components supported by the network structure. + Support fiber optic data communications transport equipment, fiber optic cable plants supporting the various… more
    TekSynap (12/11/25)
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  • Senior Software Engineer , Fullstack…

    Coinbase (Richmond, VA)
    … will be processed as part of the application procedure for applicable locations is available [here](https://www.coinbase.com/legal/applicant\_privacy\_notice). By ... and client-side libraries across different languages. The team seeks a backend engineer who is passionate about all aspects of excellent developer experiences:… more
    Coinbase (11/13/25)
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