• HVAC Journeyman Technician

    CBRE Government and Defense Services (Chesapeake, VA)
    …refrigeration units, humidifiers, heaters, air cleaners, and circulating pumps. + Adjust systems for optimal performance . + Maintains refrigeration and air ... conditioning systems by checking performance and determining problems. Repairs, adjusts, or replaces defective elements. + Installs, maintains and repairs the… more
    CBRE Government and Defense Services (07/16/25)
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  • Sr. Systems Development Engineer, AWS…

    Amazon (Herndon, VA)
    … systems and 50% making long-term improvements to the reliability, availability, and performance of those software systems . An example week could look like: ... you enjoy diving deep into operating and improving some of the largest software systems humanity has ever built? Do the challenges that come of driving technical,… more
    Amazon (09/27/25)
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  • Systems Development Engineer , AWS Managed…

    Amazon (Herndon, VA)
    … systems and 50% making long-term improvements to the reliability, availability, and performance of those software systems . An example week could look like: ... you enjoy diving deep into operating and improving some of the largest software systems humanity has ever built? Do the challenges that come of driving technical,… more
    Amazon (09/09/25)
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  • Manager Application Systems

    Washington Metropolitan Area Transit Authority (VA)
    …position leads, selects, assigns, trains, and evaluates staff and technical work performance . The Manager Application Systems coordinates with other Digital ... Manager Application Systems Job ID: 250808 Location: VA - Metro...determines training needs, develops training programs, and evaluates work performance . Counsels and reprimands employees when required, maintains appropriate… more
    Washington Metropolitan Area Transit Authority (09/27/25)
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  • Lead Systems Engineer

    CACI International (Arlington, VA)
    …and maintenance **Responsibilities:** + Oversees infrastructure, COOP/Disaster Recovery, performance and capacity, databases, systems administration, application ... Lead Systems Engineer Job Category: Engineering Time Type: Full...support Agile development, testing, and delivery + Conducts system performance analysis and recommends optimizations to improve efficiency and… more
    CACI International (08/23/25)
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  • Director of Unmanned Systems (Business…

    SimIS Inc. (Suffolk, VA)
    …systems requirements, gap analyses, and DOTMLPF-P assessments + Manages autonomous systems portfolio budget, resource allocation, and performance metrics + ... State, and industry standard governance to ensure client mission success. Our performance standard is "excellence," with an outcomes-based, quality focus in our… more
    SimIS Inc. (09/04/25)
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  • Model based Systems Engineering (MBSE)…

    McIntire Solutions (Chantilly, VA)
    …program requirements and relationships, and manage the execution of the systems engineering process, including interfaces, key performance parameters, and ... McIntire Solutions is seeking Systems Engineers at various experience levels to provide...provide analysis of alternatives, guide development, and evaluate expected performance against requirements and mission needs* Develop briefings and… more
    McIntire Solutions (08/04/25)
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  • Senior Financial Systems Analyst

    CoStar Realty Information, Inc. (Arlington, VA)
    …improvements * Supports the implementation and testing of changes to existing systems integrations and conversions that improve performance or enhance operations ... Senior Financial Systems Analyst Job Description **CoStar Group Company Intro:**...customers to succeed. We offer you generous compensation and performance -based incentives. CoStar Group also invests in your professional… more
    CoStar Realty Information, Inc. (07/15/25)
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  • Rotating Machinery Mechanical Design Engineer

    GE Aerospace (Glen Allen, VA)
    …dynamics analysis and containment analysis. + Work closely with the Systems Engineer, performance engineers, aerodynamicists, structural engineers, and program ... obtain producible designs. + Collaborate closely with customers to ensure product performance and integration into end platform. + Review and approve documentation… more
    GE Aerospace (09/27/25)
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  • AI Software Engineer / Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …efficiency and effectiveness. * Ability to analyze and optimize complex software systems for performance and scalability. * Excellent problem-solving skills and ... want to be part of a team transforming large and complex enterprise systems into cutting-edge solutions? CGI Federal's Federal Solutions Group is seeking an… more
    CGI Technologies and Solutions, Inc. (09/03/25)
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