• Senior Mechanical Engineer - CMTA

    CMTA, Inc (Arlington, VA)
    …we're innovators, collaborators, and changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team and help shape ... Impact. Grow with Us.** Are you a passionate Mechanical Engineer looking to take the next big step in...K-12, higher education, healthcare, or public sector projects + Strong knowledge of building codes, ASHRAE, FGI standards, and… more
    CMTA, Inc (09/25/25)
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  • Senior Software Development Engineer…

    Amazon (Arlington, VA)
    …chance to have a material impact on our business. Key job responsibilities As a senior Software Development Engineer for Cinder, you will (a) partner with teams ... record of delivering results on an ad exchange at scale, be detail-oriented, data -driven, and possess strong analytical and problem-solving skills. You must be… more
    Amazon (08/27/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …_Redundancy & Project Support_ + Serve as the operational backup for the senior systems engineer . + Participate in infrastructure and system upgrade projects. ... Powers Innovation!** Leidos is on the lookout for a sharp, forward-thinking **Systems Engineer ** to strengthen our elite technical team in **Chantilly, VA** . You'll… more
    Leidos (08/15/25)
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  • Senior Civil/Environmental Engineer

    Carollo Engineers (Arlington, VA)
    …design, and construction of water and wastewater facilities. We are seeking a Senior Civil/Environmental Engineer to support our vision of becoming the best ... and alternative analysis + Prepares technical memoranda, reports and electronic deliverables; data entry and analysis, and working through the construction phase on… more
    Carollo Engineers (08/08/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring onsite ... limited to:** + Designing and integrating comprehensive network, VoIP, VTC, and data center solutions, adhering to security guidelines and customer specifications to… more
    ManTech (09/27/25)
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  • Machine Learning Engineer - Senior

    SOS International LLC (Chantilly, VA)
    …be nominated for new clearances. + Minimum 5 years of experience in a data science/ engineer role. + Experience developing and using agentic AI frameworks ... **Overview** SOSi is seeking a skilled Machine Learning Engineer to support a US government customer in...In this job you will work with other talented data scientists, software developers, and SMEs to apply the… more
    SOS International LLC (07/25/25)
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  • Senior Software Engineer

    Ralliant (Springfield, VA)
    The Sonix team is seeking an experienced software engineer who will be responsible for designing our next generation of acoustic microscope software and exploring ... software problems. In addition to software development the software engineer will be responsible for assisting our global service...analytical skills. + Skilled in software development with a strong knowledge of C# and .NET + Advanced software… more
    Ralliant (10/01/25)
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  • Systems Engineer ( Senior )

    BAE Systems (Herndon, VA)
    …may be available based on position level and/or job specifics. **Systems Engineer ( Senior )** **114966BR** EEO Career Site Equal Opportunity Employer. Minorities ... the US Department of Defense, enables the US government to transform data into intelligence and provides engineering, integration and sustainment support for… more
    BAE Systems (09/09/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    **Description** We are seeking a **Systems Engineer with Data Policy experiences** to join our Fort Independence Team here at Leidos. Here you will leverage your ... with data governance principles, compliance, or metadata management. * Strong critical thinking ability-able to balance technical solutions with policy and… more
    Leidos (09/18/25)
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  • Senior Engineer , Cyber M&A Advisor

    Cardinal Health (Richmond, VA)
    …20 on the Fortune 500. We currently have a full-time job opening for a Senior Engineer to oversee the Cyber aspects of Mergers and Acquisitions. **_Department ... throughout the integration lifecycle. The ideal candidate will have a strong understanding of cybersecurity frameworks, risk management, and business operations,… more
    Cardinal Health (09/03/25)
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