• Operator , Reactor Supervisor

    Constellation (Morris, IL)
    …Company's policy. **Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator ( SRO ) supporting Dresden Nuclear ... duties of an Operations Shift Supervisor who holds a Senior Reactor Operator ( SRO...Commission (NRC) to supervise the licensed activities of licensed reactor operators in the reactor … more
    Constellation (10/29/25)
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  • Ops Training Instructor

    Constellation (Clinton, IL)
    …training records and reports required to document training program activities. + Must achieve Senior Reactor Operator ( SRO ) certification within 18 ... or military power plant operator ) experience OR + Current or previous licensed Reactor Operator or SRO certification with 4 years of related (eg test … more
    Constellation (10/16/25)
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  • Sr Operations Specialist

    Constellation (Clinton, IL)
    …Qualifications** + Bachelor's degree with 5 years of related experience OR + Current or previous Senior Reactor Operator ( SRO ) license with 5 years of ... in accordance with position duties **Preferred Qualifications** + Current or previous SRO license + 10CFR50.59 Qualifications Constellation is proud to be an equal… more
    Constellation (11/18/25)
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  • Rad Pro Technical Specialist

    Constellation (Marseilles, IL)
    …physics, medical physics, etc.) with 1 year of related experience OR **.** Current or previous Senior Reactor Operator ( SRO ) license with 5 years of ... years of experience in applied Radiation Protection OR . Current or previous Senior Reactor Operator license with 5 years of applied Radiation Protection… more
    Constellation (11/18/25)
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  • Regulatory Engineer

    Constellation (Cordova, IL)
    …and/or testing in accordance with position duties **PREFERRED QUALIFICATIONS** + Previous Senior Reactor Operator ( SRO ) license/certification + ... Join us to lead the clean energy future. **The Senior Regulatory Engineer position is based out of our...Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications list below… more
    Constellation (10/24/25)
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  • Sr Regulatory Engineer

    Constellation (Clinton, IL)
    …and/or testing in accordance with position duties **PREFERRED QUALIFICATIONS** + Previous Senior Reactor Operator ( SRO ) license/certification + ... and much more. This Engineering role can be filled at the Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level Expected… more
    Constellation (11/11/25)
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  • Sr Maintenance Scheduler

    Constellation (Cordova, IL)
    …Qualifications** + Bachelor's degree and 5 years of related experience OR + Current or previous Senior Reactor Operator ( SRO ) license with 5 years of ... that includes bonus and 401(k). **Primary Purpose of Position** The Senior Maintenance Scheduler (Daily/Outage) is responsible for the development and control… more
    Constellation (11/12/25)
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  • Principle Regulatory Engineer

    Constellation (Clinton, IL)
    …examination and/or testing in accordance with position duties **PREFERRED QUALIFICATIONS** Previous Senior Reactor Operator ( SRO ) license/certification ... organizations (eg, Nuclear Regulatory Commission (NRC), Institute of Nuclear Power Operators (INPO), Nuclear Energy Institute (NEI), etc.) related to nuclear power.… more
    Constellation (11/11/25)
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  • Manager Valve Services

    Constellation (Marseilles, IL)
    …Qualifications** + Bachelor's degree with 8 years of related experience OR + Current or previous Senior Reactor Operator ( SRO ) license with 8 years of ... related experience OR + Associate's degree with 10 years of related experience OR- + High school diploma/GED with 12 years of related experience + Supervisory and/or managerial experience + Maintain minimum access requirements or unescorted access… more
    Constellation (11/13/25)
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  • Prin Digital Transformation-Nuclear

    Constellation (Warrenville, IL)
    …Qualifications** + Bachelor's degree and 8-years of related experience OR + Current or previous Senior Reactor Operator ( SRO ) license with 8 years of ... related experience OR + Associate degree with 10 years of related experience OR + High School diploma/GED and 12 years of related experience + Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical… more
    Constellation (11/11/25)
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