• Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration . + ... has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber &...implementation as well as client web application and user interface (UI) development). + Java, Python, embedded C/C++, Java… more
    Leidos (08/26/25)
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  • Engineer Systems 3 - Future Submarine…

    Huntington Ingalls Industries (Alexandria, VA)
    ENGINEER SYSTEMS 3 - FUTURE SUBMARINE PROGRAMS Location: Alexandria, Virginia, United States Date: Sep 30, 2025 Req ID: 42991 Team: E35 SUBMARINE ENGINEERING - ... history, we collaborate together at the forefront of technology, manufacturing, and integration of the most powerful and survivable naval ships in the world.… more
    Huntington Ingalls Industries (10/01/25)
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  • GEOINT Mission Processing Engineer

    KBR (Chantilly, VA)
    Title: GEOINT Mission Processing Engineer KBR is seeking a highly qualified GEOINT Mission Processing Engineer to support our customer in Chantilly, VA ... mission processing services in all phases of the acquisition life-cycle + Interface directly with Development Prime Contractors in the role of oversight, monitoring… more
    KBR (09/15/25)
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  • Systems Engineer ( Engineer Systems…

    HII (Suffolk, VA)
    …click here for a short video: https://vimeo.com/732533072 Summary The Systems Engineer will support the development, enhancement, and integration of ... systems with data dashboards for real-time visibility * Lead architecture design, interface control, and system integration * Maintain system documentation and… more
    HII (09/14/25)
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  • Junior Mission Systems Engineer

    SAIC (Fort Belvoir, VA)
    **Description** **DESCRIPTION:** Merlin has an opportunity for a Mission Systems Engineer in **Springfield, VA** to provide Systems Engineering and Technical ... on protection of space systems. Responsibilities include: + Oversee integration of mission protection functions/capabilities of production systems; analyzes… more
    SAIC (08/07/25)
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  • DEVSECOPS Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …you receive the utmost employee care. Responsibilities As the DevSecOps Systems Engineer , you will help identify and plan new capabilities to support mission ... operations. The DevSecOps Systems Engineer should have expertise across the digital engineering spectrum including modeling, strategic planning, system … more
    Sciolex Corporation (07/10/25)
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  • Network Engineer

    CACI International (Hampton, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... * * **The Opportunity:** CACI is seeking a Network Engineer in support of our DGS-X Air Force contact...Prime, Cisco ISE, Cisco ACS, Putty, Cisco Command Line Interface . + Provides network communications support for development and… more
    CACI International (09/17/25)
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  • Mission Systems Engineer

    KBR (Fort Belvoir, VA)
    Title: Mission Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... role - protecting our national security. KBR is seeking a Mission Systems Engineer in Springfield, VA to provide Systems Engineering and Technical Advisory (SETA)… more
    KBR (07/13/25)
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  • Principal/Sr Principal Engineer Embedded…

    Northrop Grumman (Dulles, VA)
    …of history, they're making history. We have an opening for an Embedded Software Engineer to join our team of qualified, diverse individuals in the Space Systems ... models and software card interfaces, including digital, analog, serial, and SpaceWire. + Interface with hardware engineers in the design, build, and test of the… more
    Northrop Grumman (09/30/25)
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  • Systems Engineer

    The Boeing Company (Herndon, VA)
    …future with us. Boeing Defense, Space & Security (BDS) seeks an experienced **Systems Engineer ** to join our team in Herndon, VA to design and maintain system ... architectures, program requirements, interface specifications, and system testing as an integrated part...experts and technology experts in understanding technology development and integration into current state and future goals for increased… more
    The Boeing Company (09/22/25)
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