• Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member of an agile… more
    Leidos (08/26/25)
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  • T&E Systems Engineer

    SURVICE Engineering (Quantico, VA)
    …leading organization, come see what we can offer you! Position Automotive / Systems Engineer - USMC Ground Tactical Vehicles + Location: Quantico, VA | Telework + ... reimbursement. Position Summary SURVICE Engineering is currently seeking an T&E Systems Engineer to support our Washington Area Operation. You will accelerate your… more
    SURVICE Engineering (09/26/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a TS/SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program planning, ... sensors, and single photon detectors, among others. In this role, the Quantum Sensing Engineer will work with the customer to develop a quantum portfolio and will be… more
    SAIC (08/14/25)
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  • Senior Platform Engineer , Workday…

    Capital One (Mclean, VA)
    Senior Platform Engineer , Workday (Payroll) **Job Description:** Do you love building and pioneering in the technology space? Do you enjoy solving complex technical ... + 1+ year of experience loading HCM data into Workday using existing Enterprise Interface Builders (EIB's) **_At this time, Capital One will not sponsor a new… more
    Capital One (09/28/25)
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  • Space Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Space Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) services to a customer within the Intelligence ... test of an experimental space systems. + Oversee systems integration and interface control management. + Perform system integration of space segment, ground segment,… more
    SAIC (09/24/25)
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  • Systems Engineer (On-site)

    G2 Ops, Inc. (Dahlgren, VA)
    …mission operations level activity and sequence diagrams + Experience with system interface modeling and development of Interface Control Documents (ICDs) Years ... we are seeking a highly motivated, team-oriented Senior Systems Engineer . This exciting position will have the chance to...level activity and sequence diagrams and experience with system interface modeling and development of Interface Control… more
    G2 Ops, Inc. (09/22/25)
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  • Systems Engineer - Integration Test Manager

    QinetiQ US (Mclean, VA)
    …lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Integration & Testing (I&T) Manager for the Airspace ... and mitigate potential problems + Develop and track status of Interface Design Documents + Coordinate integration activities between multiple contractors and… more
    QinetiQ US (09/16/25)
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  • Network Engineer - Ground Control Station…

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking a Network Engineer to support the Ground Control Station (GCS) Integrated Project Team, focusing ... latency requirements assessment and data storage architecture design + Develop interface definitions for data exchange between system components and external… more
    QinetiQ US (09/16/25)
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  • Systems Engineer - Training

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking a Systems Engineer with specialized expertise in training systems and technical writing to serve ... Surface Radar Reconnaissance (ASRR) system. This role provides technical oversight and interface management for the training subcontractor while also serving as the… more
    QinetiQ US (09/12/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML,… more
    Leidos (09/27/25)
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