• Reactor Engineer

    Constellation (Clinton, IL)
    …things and help fight climate change. Join us to lead the clean energy future. **The Reactor Engineer position is based out of our Clinton Clean Energy Center in ... bonus and 401(k). **PRIMARY PURPOSE OF POSITION** Responsible for performing reactor engineering and technical tasks, under general supervision, in support of… more
    Constellation (08/09/25)
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  • Associate Reactor Engineer

    Constellation (Clinton, IL)
    …help fight climate change. Join us to lead the clean energy future. **The Associate Reactor Engineer position is based out of our Clinton Clean Energy Center in ... applicable safety analyses, industry codes, and all regulatory requirements. + Perform reactor engineering and technical tasks as assigned by supervision. + Support … more
    Constellation (08/09/25)
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  • Operator, Reactor Supervisor

    Constellation (Morris, IL)
    …in a position equivalent to Reactor Operator (or Supervisor) at military reactor (ie, Power Plant Watch Engineer , Engineering Watch Supervisor, Reactor ... that includes bonus and 401(k). **Title:** Initial License Trainee (ILT), Senior Reactor Operator (SRO) in training for the Dresden Nuclear Station in Morris,… more
    Constellation (07/30/25)
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  • Operator, Reactor Supervisor

    Constellation (Cordova, IL)
    …in a position equivalent to Reactor Operator (or Supervisor) at military reactor (ie, Power Plant Watch Engineer , Engineering Watch Supervisor, Reactor ... of Constellation's Nuclear Power Generating Station operations including directing Reactor Operators in controlling plant operations, Equipment Operators in field… more
    Constellation (06/17/25)
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  • Operator, Reactor Supervisor

    Constellation (Braceville, IL)
    …in a position equivalent to Reactor Operator (or Supervisor) at military reactor (ie, Power Plant Watch Engineer , Engineering Watch Supervisor, Reactor ... and sick days; and much more. **Title:** Initial License Trainee (ILT), Senior Reactor Operator (SRO) in training for the Braidwood Nuclear Station in Braceville, IL… more
    Constellation (06/11/25)
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  • Reactor Services Technical Lead

    Constellation (Warrenville, IL)
    …internal and external to OP&S. + Oversee activities to support reactor disassembly and reassembly, coordination of fuel moves, instrumentation, control rod ... or physics) with 5 years of industry experience or 3 years of Constellation Reactor Services department experience OR + Current or previous Senior Reactor more
    Constellation (08/02/25)
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  • Structural Engineer 2 - Nuclear

    Sargent & Lundy (Warrenville, IL)
    …giving you the flexibility to work remotely for two days. This Structural Engineer 2 position that offers a variety of interesting and challenging opportunities in ... and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects.… more
    Sargent & Lundy (07/15/25)
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  • Lead Cyber Security Engineer 1 - Nuclear

    Sargent & Lundy (Chicago, IL)
    …& Lundy has a need for additional I&C Engineers. This position requires an engineer who has expertise in US nuclear cyber security rules and NEI cyber security ... and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects.… more
    Sargent & Lundy (07/15/25)
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  • Lead Electrical Engineer 2 - Nuclear

    Sargent & Lundy (Chicago, IL)
    …and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. ... Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and… more
    Sargent & Lundy (08/08/25)
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  • Instrumentation & Controls Engineer 2…

    Sargent & Lundy (Chicago, IL)
    …and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. ... Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and… more
    Sargent & Lundy (08/08/25)
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