• Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET / SCI + Bachelor's Degree in Systems Engineering, Software Engineering, or Computer Science + 10 ... and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interface +… more
    Cinteot (11/05/25)
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  • Senior Systems Engineer / Integrator

    Noblis (Chantilly, VA)
    …related to system integration and management. Required Qualifications + Active Top Secret / SCI clearance with Counterintelligence (CI) Polygraph. ... Responsibilities Noblis ESI is seeking an experienced Senior Systems Engineer /Integrator to support our government client on-site in Chantilly, VA. The primary role… more
    Noblis (11/04/25)
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  • Project Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …external mission partners and other DoD/IC customers. Required Qualifications + Active Top Secret / SCI clearance with Counterintelligence (CI) Polygraph. + ... Responsibilities Noblis ESI is seeking a Project Engineer with a background in project management to support our client on-site in Chantilly, VA. **Job… more
    Noblis (11/01/25)
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  • AI/ML Engineer , Google Public Sector

    Google (Reston, VA)
    …in working with technical customers. + Experience with Python. + Active Top Secret / SCI US government security clearance. **Preferred qualifications:** ... AI/ML Engineer , Google Public Sector _corporate_fare_ Google _place_ Reston,...meetings, technical reviews, and onsite delivery activities as needed. Information collected and processed as part of your Google… more
    Google (10/29/25)
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  • Interoperability Test Engineer

    Leidos (Newport News, VA)
    …6020, 6040, 188-220, and 2045-47001 (minimum 3 years). + Current or Active DoD Top Secret / SCI security clearance. **Why Leidos?** Join our talented team ... **Description** **Summary** Leidos is seeking an experienced **Interoperability Test Engineer ** to support the ACCA5JI JINTACCS mission at the Langley, VA customer… more
    Leidos (10/28/25)
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  • CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …years of experience in modeling and simulation for aerospace or space systems. + Active Top Secret / SCI w/Poly Clearance. + Proficiency with CAD tools (eg, ... **Description** **SAIC** is seeking a **CAD Modeling and Simulation Engineer in Chantilly, VA** to support a government customer....has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (10/24/25)
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  • Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …of experience in modeling and simulation for aerospace or space systems. + Active Top Secret / SCI w/Poly Clearance. + Strong understanding of sensor ... **Description** SAIC is seeking a Modeling and Simulation Engineer to support a customer in Chantilly, VA....has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (10/22/25)
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  • Machine Learning Modeling and Simulation…

    SAIC (Chantilly, VA)
    …of experience in modeling and simulation for aerospace or space systems. + Active Top Secret / SCI w/Poly Clearance. + Strong understanding of sensor ... SAIC is seeking a Machine Learning Modeling and Simulation Engineer in Chantilly, VA. The successful candidate will: +...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (10/22/25)
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  • Google Cloud Engineer

    Sciolex Corporation (Chantilly, VA)
    …teams to design and implement cloud solutions. Qualifications & Physical Requirements + Active Top Secret / SCI with Poly + Bachelors and five (5) years ... you receive the utmost employee care. Responsibilities As a Google Cloud Engineer , you will design, implement, and manage Google Cloud Platform (GCP) solutions.… more
    Sciolex Corporation (10/09/25)
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  • Ground Systems R&D Engineer

    Sciolex Corporation (Chantilly, VA)
    …to grow organizational competency and capability. Qualifications & Physical Requirements + Active Top Secret / SCI Clearance with Poly. + Bachelors and five ... care. Responsibilities We are looking for an innovative Ground Systems R&D Engineer that will provide SETA support for the acquisition of intelligence community… more
    Sciolex Corporation (10/09/25)
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