• Aircraft Mechanic

    Amentum (Manassas, VA)
    …be required to fly on Government aircraft for relocation, to conduct in-flight checks ( test flights) and to conduct trouble shooting that cannot be completed on the ... Furnish own hand tools to perform maintenance of aircraft (necessary special tools and test equipment will be furnished by the customer). + May be required to… more
    Amentum (11/20/25)
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  • Machine Learning Developer

    CACI International (Sterling, VA)
    …+ Leverage Continuous Integration and continuous deployment best practices, including test automation and monitoring, to ensure successful deployments of ML models ... tech lead for large-scale initiatives + Perform statistical analysis and tune using test results + Study appropriate datasets and transform data science prototypes +… more
    CACI International (11/18/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …progress. + Coordinate with cross-functional teams, including engineering, integration and test , and developers to ensure that configuration changes are effectively ... TS/SCI Clearance with Polygraph. + Bachelor of Science degree in Electrical Engineering, Aerospace Engineering, Systems Engineering, Mechanical Engineering, or a… more
    SAIC (11/06/25)
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  • Counter Space Payload Engineer

    SAIC (Chantilly, VA)
    …payload tasking + Oversight of vendor conducted payload assembly, integration, and test campaigns + Review of vendor developed technical materials and generation of ... the customer on the effectiveness of design, performance analysis, and test data for vendor developed technologies, payloads, and satellite systems… more
    SAIC (11/06/25)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …development + Lead other engineers and scientists to design, develop, implement, and test new applications and prototype systems + Collaborate across a broader team ... + Participate in laboratory and field tests to collect and analyze data, test new capabilities, and perform demonstrations + Lead successful execution of field… more
    RTX Corporation (11/05/25)
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  • EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …and firmware development. What you will do: + Design, develop, implement, and test new applications and prototype systems + Collaborate across a broader team of ... + Participate in laboratory and field tests to collect and analyze data, test new capabilities, and perform demonstrations Qualifications you must have: + Active Top… more
    RTX Corporation (11/05/25)
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  • Welder

    ColonialWebb (Harrisonburg, VA)
    …Team! As a Welder, you must be able to pass a 2" schedule 80 carbon 6g xray test using 6010 root and 7018 filler and cap and/or must be able to pass a schedule 2" ... growth of our business. As a full-service MEP (Mechanical, Electrical , and Plumbing) contractor, we pride ourselves on the...with clamps, brackets, and hangers, using hand tools + Test piping systems for leaks by increasing pressure in… more
    ColonialWebb (11/04/25)
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  • Current PhD, Applied Research Internship Program…

    Capital One (Mclean, VA)
    …PhD in Computer Science, Machine Learning, Computer Engineering, Applied Mathematics, Electrical Engineering or related fields + Programming experience (eg Python) ... Time Series), including finetuning and pre-training + LLMs (Agentic AI, Reasoning, Test Time Compute Models, Mixture of Experts) + Reinforcement Learning (World… more
    Capital One (11/04/25)
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  • Mechanic - Glad Plant

    Southern Air, Inc (Amherst, VA)
    …and perform the task the superintendent/project manager or lead laid out. + Test mechanical systems and equipment using testing devices to ensure compatibility and ... construction equipment, measuring devices, and testing equipment. + Assemble, install, test , and maintain mechanical or electronic wiring, equipment, appliances, and… more
    Southern Air, Inc (10/29/25)
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  • Lead, Systems Engineer (Chief Engineer)

    L3Harris (Herndon, VA)
    …lead, and manage a cross-functional engineering team, consisting of mechanical, electrical , systems, and software engineers, to ensure ongoing advancement of the ... leading hardware/software integration and qualification, including experience running the integration and test plan end to end. + US Citizen and eligible to obtain… more
    L3Harris (10/26/25)
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