• Software Engineer II - Mission Engineering

    RTX Corporation (Sterling, VA)
    …and defense use cases. **What You Will Do:** + Contribute to the design , development, and implementation of mission-critical software systems , tools, and ... of a rapidly evolving global market. We are seeking a motivated and skilled Software Engineer with a focus on Mission Engineering to join our team. In this role, you… more
    RTX Corporation (01/07/26)
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  • Senior Software Engineer - Mission…

    RTX Corporation (Sterling, VA)
    …capabilities for aerospace and defense applications. **What You Will Do:** + Design , develop, and implement mission-critical software systems , tools, and ... evolving global market. We are seeking a highly motivated and experienced Senior Software Engineer with a focus on Mission Engineering to join our team. In this… more
    RTX Corporation (01/07/26)
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  • Defense Mission Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Langley, VA)
    …MATLAB, STK, Model Center , or Team Center + Experience analyzing and translating system requirements into design + Ability to identify, analyze, and resolve ... Defense Mission Engineer Key Role: Create, integrate, and apply interdisciplinary...+ 4+ years of experience with large-scale missions and systems engineering and integration + 3+ years of experience… more
    BOOZ, ALLEN & HAMILTON, INC. (01/07/26)
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  • Solutions Architect/Data Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …years of related experience **Job Description:** Position Description: The Solutions Architect/Data Engineer will implement complex systems to meet the current ... enterprise-level technical design and support to leadership to align IT systems and data solutions with organizational goals. + Develops and maintains scalable,… more
    General Dynamics Information Technology (12/21/25)
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  • Software Engineer (lead) - level 4

    Northrop Grumman (Fairfax, VA)
    …Develop tests that verify the correctness of the code and ensure it meets system requirements + Design , develop, and modify software pipelines and deployment ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role at our **Fairfax,… more
    Northrop Grumman (11/19/25)
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  • Identity and Directory Services Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …to address security and SCAP compliance. Responsibilities: + Designs and defines system architecture for new or existing computer systems utilizing both ... technologies + Analyze requirements and system architectures to develop system requirements specifications and resulting design plans + Administer, operate,… more
    General Dynamics Information Technology (01/02/26)
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  • TEMPEST Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …* Required Technical Skills: Completion of TEMPEST Fundamentals Course and TEMPEST for System Installation and Design Course. * Security Clearance Level: TS/SCI ... of applicable TEMPEST policies efficiently and cost effectively. The TEMPEST engineer will product TSS deliverables. Shall review TEMPEST testing, TEMPEST… more
    General Dynamics Information Technology (11/11/25)
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  • Cyber Test Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …that will be executed on a worldwide stage. We're looking for an experienced cyber systems engineer like you to apply your knowledge of defense systems ... Cyber Test Engineer The Opportunity: As a cyber mission spe...regulations, strategies, or instructions + Knowledge of military avionics systems , micro-electronics, components, sof tware, design attributes,… more
    BOOZ, ALLEN & HAMILTON, INC. (01/11/26)
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  • Mechanical Project Engineer

    Bowman (Herndon, VA)
    …Represent project team in client communications and resolutions. **Do the Work** + Design complex mechanical systems in accordance with current code requirements ... Description** Bowman has an opportunity for a Mechanical Project Engineer to join our team in Herndon, VA. At...+ Assist in developing construction cost estimates for mechanical systems . + Attend coordination and design meetings,… more
    Bowman (12/17/25)
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  • Senior Software Engineer (UI Developer)

    Quality Technology Services, LLC (Ashburn, VA)
    …and wireframes into functional web interfaces, paying attention to detail and design consistency. + Perform requirement analysis, system architecture to include ... The **Senior Software Engineer ** develops java/angular applications leveraging a microservices framework....development approach. + Assesses current SDP modules by conducting systems analysis and recommending optimizations to make the application… more
    Quality Technology Services, LLC (12/24/25)
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