Posted:
3/27/2026, 2:00:40 AM
Location(s):
Missouri, United States
Experience Level(s):
Mid Level ⋅ Senior
Field(s):
IT & Security
About the Callaway Energy Center
The Callaway Energy Center is a nuclear facility located in mid-Missouri. The Energy Center has more than 800 employees and contractors working at the facility, and it has established a strong record of safe operation throughout its 30-year operating history. The Energy Center is a highly efficient, low-cost, sustainable source of electricity for Ameren Missouri’s 1.2 million customers.
Our benefits include:
Medical coverage on date of hire
100% employer paid cash balance pension plan
401(k) with company match fully vested on date of hire
Minimum of 15 days paid vacation and 12 paid holidays
Paid parental leave and family caregiver leave
Visit our Benefits & Perks Page for more information on benefits provided to regular full-time employees.
About The Position
The Supervisor Radiation Protection supervises and coordinates the implementation of Radiation Protection (RP) programs and support with all plant groups to ensure that the safety of personnel, efficient operations, and plant integrity is maintained.
Key responsibilities include:
Qualifications
In addition to the above qualifications, the successful candidate will demonstrate:
Good analytical, human relations and communication skills required. After preliminary review, selected applicants must take the First Line Supervisor Test and obtain a recommended status in order to be eligible for additional selection procedures (e.g., interview) designated for this position. Qualified candidates are required to establish and maintain their permanent residence within sixty highway miles of the Callaway Energy Center. Security screening required for Callaway Energy Center access.
Working Conditions
The Supervisor Radiation Protection works a standard day shift in an office/plant environment. The Supervising Radiation Protection may occasionally be required to work back-shift, overtime, weekend work or outage schedule to support plant operations.
Additional Information
Ameren’s selection process includes a series of interviews and may include a leadership assessment process. Specific details will be provided to qualified candidates.
Compensation Range:
$105,100.00 - $162,900.00At Ameren, base salary is one component of a competitive compensation package for employees. Our pay ranges are broad to allow for movement within our organization and to accommodate different skill sets and levels of expertise. We take into consideration a variety of factors including, but not limited to, skills, abilities, experience, education, credentials, and internal equity when determining the base salary offered. Roles are eligible for additional rewards including annual incentive payments based on individual and company performance.
If end date is listed, the posting will come down at 12:00 am on that date:
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, ethnicity, age, disability, genetic information, military service or status, pregnancy, marital status, sexual orientation, gender identity or expression, or any other class, trait, or status protected by law.
Website: https://www.ameren.com/
Headquarter Location: St Louis, Missouri, United States
Employee Count: 5001-10000
Year Founded: 1997
IPO Status: Public
Last Funding Type: Post-IPO Debt
Industries: Consulting ⋅ Consumer Electronics ⋅ Electrical Distribution ⋅ Energy ⋅ Information Technology ⋅ Oil and Gas ⋅ Solar