• Engineer 3

    M. C. Dean (Vienna, VA)
    Overview **About MC Dean** MC Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical ... our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons,… more
    M. C. Dean (08/30/25)
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  • Payments Engineer

    DXC Technology (Ashburn, VA)
    …required to work onsite 2 times per week.** **Role Overview:** The Payments Engineer is responsible for building the services, APIs, and orchestration components ... tools to boost productivity and code quality. + Contribute to test automation , security validation, and monitoring infrastructure. **What We're Looking For** + 8-12… more
    DXC Technology (08/08/25)
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  • Senior Information Security Engineer - SIEM

    Lumen (Richmond, VA)
    …people, data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork, ... Role** Lumen Technologies is seeking a Senior Information Security Engineer who can be part of planning, engineering and...and new SIEM platforms. + Some independent development of automation solutions to gain efficiency and meet business needs.… more
    Lumen (09/30/25)
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  • Machine Learning Engineer / Data Scientist

    Prometheus Federal Services (VA)
    …a trusted partner of federal health agencies, seeking a Machine Learning Engineer /Data Scientist to support advanced analytics initiatives within the Department of ... and optimize business operations through advanced analytics, predictive modeling, and automation . + Perform advanced statistical analyses and data modeling to… more
    Prometheus Federal Services (09/27/25)
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  • Product Security Engineer , AI

    Meta (Richmond, VA)
    …software that enables security processes, especially those leveraging AI/ML for automation or augmentation 10. Experience integrating or building AI-powered ... make life hard for the bad guys. **Required Skills:** Product Security Engineer , AI Responsibilities: 1. Security Reviews: perform manual design and implementation… more
    Meta (09/26/25)
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  • Cloud Platform Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Cloud Platform Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... platform security suite: (AKA - what you will be building and evolving along a rockstar team that learns...environment builds, manage WAF/Bot controls. Cloud IAM security and automation at large scale. + **Cloud & Container Hardening**… more
    CoStar Realty Information, Inc. (09/18/25)
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  • Offensive Security Engineer , Assessments…

    Coinbase (Richmond, VA)
    …The Application Security org at Coinbase is hiring for a Senior Offensive Security Engineer . In this role, you will lead and enhance penetration testing and red team ... will also take part in bug bounty triage, security automation , and incident support activities. This is a technical...oversee the work of junior engineers. * Experience in building relationships with product, engineering, and other security teams… more
    Coinbase (09/18/25)
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  • Data Engineer

    Infinitive Inc (Mclean, VA)
    …"Best Places to Work" by Virginia Business. Job Summary: We are seeking a skilled Data Engineer to join our team and play a key role in designing, building , and ... a similar role. + Strong proficiency in Python for data processing and automation . + Hands-on experience with AWS services including Glue, S3, Lambda, CloudWatch,… more
    Infinitive Inc (09/12/25)
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  • Summer Associate Internship (Test Engineer…

    Navy Federal Credit Union (Vienna, VA)
    Overview We are looking for a highly motivated Summer Associate (Test Engineer ) to support the delivery of high-quality software through innovative testing practices ... and automation . This role is central to enhancing the speed,...functional testing scripts and feature files. + Assist in building and maintaining test frameworks and tools. + Design,… more
    Navy Federal Credit Union (09/06/25)
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  • Senior Site Reliability Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    …the Microsoft Defender engineering team. We are looking for a Senior Site Reliability Engineer who will be building and delivering cloud solutions to meet the ... and improve manual operations and deployments for our products, while designing automation to scale and streamline those processes across environments. + Build… more
    Microsoft Corporation (09/05/25)
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