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Reactor Services Planner

Constellation

Marseilles, IL

Full Time

Posted November 11, 2026

$118k - $131k

Power Generation

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Listing evidence and provenance

Source: Employer career site View original listing
Freshness: Open in the current public read path; this is not an employer guarantee.Last observed November 12, 2026
Classification: Modern power-system classification not yet published for this listing.Legacy source industry field: Power Generation
Pay provenance: Employer-provided pay

Job Description

Corporate Reactor Services is looking for an exceptional Reactor Services Planner Scheduler to join their team.

Key Responsibilities

Develop and prepare work packages and procedures to ensure outage and non-outage work is successfully executed and completed.
Schedule and status activities for both outage and non-outage work scope
Identify required tooling, parts, material and consumables required to perform work activity for work package development.
All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (positions outside of department in support of outage activities etc.)
Develop and prepare work packages and procedures to ensure outage and non-outage work is successfully executed and completed.
Schedule and status activities for both outage and non-outage work scope
Identify required tooling, parts, material and consumables required to perform work activity for work package development.
All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (positions outside of department in support of outage activities etc.)

Requirements

Bachelor's degree in a technical discipline (chemistry, construction, computer science, engineering, IT, mathematics or physics), with 5 years of related experience in planning/scheduling OR
Current or previous Senior Reactor Operator (SRO) license with 5 years of related experience in planning/scheduling OR
Associate's degree in a technical discipline with 7 years of related experience in planning/scheduling OR
High school diploma/GED with 9 years of related experience in planning/scheduling
Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
Experience in planning and scheduling in a nuclear power plant is highly preferred .
Original Equipment Manufacturer (OEM) training as applies to discipline in reactor or turbine projects
Senior Reactor Operator License or Cert
Bachelor's degree in a technical discipline (chemistry, construction, computer science, engineering, IT, mathematics or physics), with 5 years of related experience in planning/scheduling OR
Current or previous Senior Reactor Operator (SRO) license with 5 years of related experience in planning/scheduling OR
Associate's degree in a technical discipline with 7 years of related experience in planning/scheduling OR
High school diploma/GED with 9 years of related experience in planning/scheduling
Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

Benefits & Perks

Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including robust wellbeing programs; disability and life insurance benefits; paid time off for vacation, holidays, and sick days; and much more.
Expected salary range of $117,900 to $131,000 , varies based on experience, along with comprehensive benefits package that includes bonus and 401(k).