• Senior .NET Developer

    SAIC (VA)
    …searching for a motivated, career and customer-oriented Senior Software Systems Engineer (.NET Developer) who performs high-level, day-to-day development solutions ... and execution (to include use cases, test procedures and test data), software systems integration, and technical support for software systems and subsystems. +… more
    SAIC (11/14/25)
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  • Print System Administrator

    SAIC (Quantico, VA)
    …designated oversight authority on the accreditation of classified facilities, information systems , and the insider threat program. This involves security oversight ... diagnosing, troubleshooting, repairing and debugging complex electro/mechanical equipment, printer systems , complex software, or networked and/or wireless systems more
    SAIC (11/14/25)
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  • Sr Software Test Engineer

    SAIC (VA)
    …plans, test cases, and test procedures to ensure that all information systems products and services meet organization standards and end-user requirements. + Develops ... + Performs and leads tests of software and/or IT systems to ensure proper operation and freedom from defects....IT, including cloud services; cyber; software; advanced analytics and simulation ; and training. We are a team of 23,000… more
    SAIC (11/13/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    …space-qualified (radiation-hardened and temperature-resistant) electronics, laser optical systems , photonic integrated circuits, vapor cells, space-qualified ... photodetectors, and cryogenic systems . In addition, this person will need to support...IT, including cloud services; cyber; software; advanced analytics and simulation ; and training. We are a team of 23,000… more
    SAIC (11/13/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …Contract, providing general engineering support to multiple firewall and perimeter security systems and devices. The well qualified candidate will possess and apply ... **Responsibilities include:** + Build, design, test and deploy perimeter security systems . + Directs compilation of records and reports concerning perimeter… more
    SAIC (11/11/25)
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  • AI Cloud Engineer

    SAIC (Chantilly, VA)
    …the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As the **AI Cloud Engineer** ... key future architecture efforts and strategic/enterprise planning activities, ensuring our systems are cutting-edge and robust to meet our customers' needs.… more
    SAIC (11/06/25)
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  • Transition Engineer

    SAIC (Chantilly, VA)
    …SAIC has an opportunity for a Transition Engineer to guide, and provide Systems Engineering and Technical Advisory services for a government customer in Chantilly, ... delivering vital mission operations capabilities. Efforts provide enterprise-wide, high-impact systems engineering and project management services. + Anticipate, assign,… more
    SAIC (11/06/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …and Program Offices. You will manage development, test, and validation of systems assessment methodologies and tools such as STK, SOAP, MATLAB, and potentially ... system and design, interface and data architectures, validation and verification, systems integration, and system & operational performance analysis. + Perform… more
    SAIC (11/06/25)
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  • Senior Project Development Engineer (Federal)…

    CMTA, Inc (Fairfax, VA)
    …Specifications (UFGS) for DoD + Knowledge of building Utility Management and Control Systems (UMCS) and their operation + Experience with building simulation and ... calibrating analysis to the utility baseline + Familiarity with building energy systems including HVAC, building automation systems , lighting, building envelope,… more
    CMTA, Inc (11/01/25)
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  • Senior Research Engineer, Advanced Technology…

    Lockheed Martin (Arlington, VA)
    …competencies for Lockheed Martin for development of Trusted\-by\-Design Intelligent Systems \. TIL technology focus areas include Neuro\-Symbolic and Generative AI, ... research to lead future technology advances in applied formal methods, simulation , test, verification, validation, and certification of autonomous and AI\-enabled … more
    Lockheed Martin (10/31/25)
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