• Payload Processing Systems Engineer

    QinetiQ (Chantilly, VA)
    …specification requirements and identify system shortfalls + Develop and document system level requirements for OSL payload processing systems and facilities ... recommend changes to sustainment (tactical) and road-map (strategic) plans to assure system viability throughout the systems lifespan Decommission systems more
    QinetiQ (12/13/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer ** to join our team in **McLean** **, VA** . **Responsibilities ... the performance of assigned projects + Perform full-stack software engineering development using Agile methodologies + Develop and execute business process analysis,… more
    ManTech (11/18/25)
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  • Entry Level - Systems /Mechanical/Aerospace…

    The MITRE Corporation (Mclean, VA)
    … architecting + Requirements Engineering + Digital and model-based engineering + Mission and system of systems engineering + AI-enabled systems engineering + ... aerospace engineering, mechanical engineering or similar learning to an internship or research /lab position + Experience in Systems Engineering tools such as:… more
    The MITRE Corporation (11/21/25)
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  • Sr. Software Test Engineer

    Alaka'ina Foundation Family of Companies (Dahlgren, VA)
    …data deliverable (CDRL items) and internal software life cycle work products (eg System Engineering Plan, Software Development Plan, System and Software ... systems in the operational phase of the training system life cycle. This analysis shall involve extensive ...system life cycle. This analysis shall involve extensive research and coordination, including direct contact with fleet activities,… more
    Alaka'ina Foundation Family of Companies (01/10/26)
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  • Linux Systems and Network Engineer

    Nightwing (Sterling, VA)
    …devices communicating across local and remote network tunnels. + **Firewall Rules and System Hardening:** Experience in hardening Linux systems and services, as ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/21/25)
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  • Network Cybersecurity Engineer (Palo/Cisco)

    General Dynamics Information Technology (Falls Church, VA)
    …Assurance,Network Defense,Security Operations **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information ... will play a crucial role in supporting GDIT's ability to conduct internal research and development (IR&D) building Digital Accelerators, Platforms and Mission… more
    General Dynamics Information Technology (01/07/26)
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  • Electrical Engineer

    BOOZ, ALLEN & HAMILTON, INC. (King George, VA)
    …S & T projects into system prototypes. Our team c ond ucts research and development , test and evaluation, prototype development , and deployment ... Electrical Engineer The Opportunity: As an electrical engineer , you understand the workings behind complex systems...Have: + 2+ years of experience in sof tware development and with embedded systems + Experience… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Telecommunications Engineer

    NANA Regional Corporation (Alexandria, VA)
    engineer with specialization in RF engineering to support the research , development , and evaluation of next-generation communication and sensing technologies ... to integrate RF sensing and processing capabilities into larger system architectures. + Document research findings, ...sea or air. + May lead, develop, or oversee development of, systems requirements, design, documentation, algorithms,… more
    NANA Regional Corporation (12/25/25)
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  • Transportation Safety and Operations…

    Leidos (Mclean, VA)
    **Description** Leidos is seeking an experienced **Transportation Engineer ** to lead multi-disciplinary transportation research programs and projects across ... project vision and desired outcomes. o Demonstrate in-depth knowledge of transportation system safety and operations or TSMO (transportation systems management… more
    Leidos (01/04/26)
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  • Network Systems Engineer Cyber Opns…

    Nightwing (Sterling, VA)
    …+ 10+years' experience in project management roles involving IC collection system development , testing, and deployment + Substantial experience working ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/20/25)
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