• Operator , Reactor Supervisor

    Constellation (Morris, IL)
    …**Constellation is seeking Initial License Trainees (ILT) to become a licensed Senior Reactor Operator (SRO) supporting Dresden Nuclear Station in Morris, IL.** ... the duties of an Operations Shift Supervisor who holds a Senior Reactor Operator (SRO)License. Upon completion of training the candidate will be fully licensed… more
    Constellation (10/29/25)
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  • Ops Training Instructor

    Constellation (Clinton, IL)
    …through the use of training. Coordinates, and conducts performance-based operations Reactor Operator (RO)/Non-Licensed Operator (NLO) training programs ... reports required to document training program activities. + Must achieve Senior Reactor Operator (SRO) certification within 18 months of assuming the position. +… more
    Constellation (10/16/25)
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  • Rad Pro Technical Specialist

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

    Constellation (Clinton, IL)
    …Policies, Procedures, and Process Descriptions. Program responsibilities include initial license training, reactor operator , senior reactor operator , ... non-licensed operators, shift manager, shift technical advisor, and simulator performance. + Manages post-training assessments to identify impact on personnel and CEC performance to identify training program areas needing improvement. Training improvements and… more
    Constellation (10/16/25)
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  • Sr Operations Specialist

    Constellation (Clinton, IL)
    …Bachelor's degree with 5 years of related experience OR + Current or previous Senior Reactor Operator (SRO) license with 5 years of related experience OR + ... Associate's degree with 7 years of related experience OR + High school diploma/GED with 9 years of related experience + Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in… more
    Constellation (11/18/25)
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  • Manager Valve Services

    Constellation (Marseilles, IL)
    …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 requirements, as applicable, and… more
    Constellation (11/13/25)
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  • Supervisor Rad Protection

    Constellation (Clinton, IL)
    …years of applied radiation protection experience OR + Current or previous Senior Reactor Operator license with 5 years of applied Radiation Protection experience ... OR + Associate's degree with 7 years of applied radiation protection experience OR + High school diploma/GED with 9 years of applied Radiation Protection experience + Maintain minimum access requirement or unescorted access requirements, as applicable, and… more
    Constellation (11/13/25)
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  • Sr Maintenance Scheduler

    Constellation (Cordova, IL)
    …+ Bachelor's degree and 5 years of related experience OR + Current or previous Senior Reactor Operator (SRO) license with 5 years of related experience OR + High ... school diploma/GED with 7 years of related experience + Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties **Preferred Qualifications**… more
    Constellation (11/12/25)
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  • Prin Digital Transformation-Nuclear

    Constellation (Warrenville, IL)
    …+ 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 examination and/or testing in… more
    Constellation (11/11/25)
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  • Principle Regulatory Engineer

    Constellation (Clinton, IL)
    …testing in accordance with position duties **PREFERRED QUALIFICATIONS** Previous Senior Reactor Operator (SRO) license/certification Advanced technical degree or ... related coursework Constellation is proud to be an equal opportunity employer and employees or applicants will receive consideration for employment without regard to: age, color, disability, gender, national origin, race, religion, sexual orientation, gender… more
    Constellation (11/11/25)
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