• Lead/ Principal Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …in 1964, MPR has a wide and growing client base in the fields of power and energy, federal services, and health and life sciences. We work throughout the United ... test facilities. We are currently seeking an experienced nuclear engineer to guide, challenge, and mentor our growing team...spot than at MPR. MPR solves complex problems across power , federal services, and life sciences by applying first… more
    MPR Associates (09/26/25)
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  • Plant Engineer

    Nightwing (Sterling, VA)
    …**to Anticipate:** + Oversee the day-to-day operation and maintenance of the power and cooling systems at the Program's Overseas Facilities; to ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive...include Chilled Water Systems , HVAC, Power… more
    Nightwing (07/24/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …and commerce safer, smarter, and more personal. Role Overview: As a Principal AI Software Engineer , you will play a pivotal role in architecting and delivering ... and governments realize their greatest potential._ **Title and Summary** Principal AI Engineer About Mastercard Mastercard is a global technology leader in the… more
    Mastercard (09/26/25)
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  • Controls Engineer

    Amazon (Warrenton, VA)
    …management, and maintaining the building management system (BMS) and electrical power monitoring system (EPMS). Using Amazon leadership principles, you will develop ... AWS Data Centers have multiple components such as generators, uninterruptable power sources, diesel generators, electrical switchgear, power distribution units,… more
    Amazon (07/19/25)
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  • Sr Lead Network Engineer - Pub SEC

    Lumen (Herndon, VA)
    …Multiplexing (DWDM) systems and Direct Current (DC) Power systems . **The Main Responsibilities** + Engineer the Data Communications Network (DCN) ... up - committed to teamwork, trust and transparency. People power progress. We're looking for top-tier talent and offer...shape the future. **The Role** The Senior Lead Network Engineer ISP performs applied research, development, and design of… more
    Lumen (09/27/25)
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  • ADC Engineer II, AWS Cryptography…

    Amazon (Arlington, VA)
    …smartest people in the industry, while having a huge impact. A successful systems engineer should be focused on troubleshooting complex system operations, not ... work. 10012 Key job responsibilities You will work with systems and software engineers to create proactive...trust our robust suite of products and services to power their businesses. Utility Computing (UC) AWS Utility Computing… more
    Amazon (09/11/25)
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  • Data Center Chief Engineer , DCC…

    Amazon (Manassas, VA)
    …a variety of critical systems such as: switchgear, generators, UPS systems , power distribution equipment, chillers, cooling towers, computer room air ... Engineering Operations team maintain and operate our critical infrastructure systems so that they are prepared to stand up...data centers and all of the servers, storage, networking, power , and cooling equipment that ensure our customers have… more
    Amazon (09/24/25)
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  • Control Engineer 1

    M. C. Dean (Manassas, VA)
    …5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for ... work in various industries including industrial controls, water / wastewater, power controls and protection, and transportation systems . They're technical… more
    M. C. Dean (08/30/25)
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  • Principal, Mechanical Engineer , Data…

    Amazon (Herndon, VA)
    …We support all AWS data centers and all of the servers, storage, networking, power , and cooling equipment that ensures our customers have continual access to the ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...is driving rapid innovation in mechanical cooling and controls systems used by AWS. Our designs are fundamentally changing… more
    Amazon (07/31/25)
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  • Critical Facility Engineer

    Meta (Henrico, VA)
    **Summary:** Meta is seeking a data center Critical Facility Engineer to join our Data Center Facility Operations team. Our data centers serve as the foundation upon ... which our software operates to meet the demands of our customers. The Critical Facility Engineer will be a part of the Facility Operations team responsible for… more
    Meta (09/26/25)
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