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Supervisor, Radiation Protection

Ameren · Steedman, MO · Active · $105,100–$162,900 / year · Workday Recruiting

Job facts

FieldValue
CompanyAmeren
TitleSupervisor, Radiation Protection
Normalized title-
Department / team-
LocationSteedman, MO, United States
Work model-
Employment typeFull Time
Salary$105,100–$162,900 / year
Statusactive
ATS providerWorkday Recruiting
Posted / first seen2026-03-27 / 2026-05-30
Changed / last seen2026-06-06 / 2026-06-06

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PageWhat it containsOpen
Company jobsActive postings from Ameren.Open
Company breakdownsRole, location, ATS, and work model facets for this company.Open
ATS provider jobsActive postings observed through Workday Recruiting.Open
Provider filtered searchThe same provider as a filtered job collection.Open
City jobsActive postings in Steedman.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

CompanyAmeren
Source17d94125-1879-4d4a-bebe-2c5728988783
ATS providerWorkday Recruiting

Description

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: Supervise and coordinate implementation or radiation protection programs to include external and internal dosimetry; counting room operations; radioactive effluents management and environmental monitoring; contamination control, housekeeping and decontamination; radiation work permits and radiological surveys; respiratory protection; fixed, portable and laboratory radiation protection instrumentation calibration; radiation protection for job coverage; radioactive material accountability; ALARA and exposure control; etc. Provide personnel and coordinate work requirements in the Radiological Controlled Area (RCA) with the Operations, Engineering, and Maintenance Departments at Callaway Energy Center. Supervise and oversee temporary contractor radiation protection personnel during plant outages. Supervise assigned personnel, including scheduling work assignments to ensure manpower allocations are adequate to meet plant conditions, approving timework records, including time off, and initiating disciplinary measures as appropriate. Assume Emergency Response Organization (ERO) duties in accordance with Callaway Energy Center Radiological Emergency Response Plan (RERP) including responding to assigned ERO facilities within the required RERP response time. Qualifications High School diploma or equivalent required. Five or more years of experience in applied Radiation Protection, Chemistry, Radiochemistry, or Radwaste activities required. (Up to one year of supervisory experience in a nuclear power plant may be considered as part of the above listed 5-year experience requirement.) Two or more years of nuclear power plant experience required. National Registry Radiological Protection Technologist (NRRPT) certification preferred. 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 - $162,900.00 At 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.

Full job record

Job IDa58a4c884e3519366afa4399363f42e3f288dc50
Org ID0aa06765-834c-4be4-a690-bcf35620a669
Source ID17d94125-1879-4d4a-bebe-2c5728988783
Board ID17d94125-1879-4d4a-bebe-2c5728988783
Providerworkday
Provider Job Key/job/Steedman-MO/Supervisor--Radiation-Protection_033104
TitleSupervisor, Radiation Protection
Normalized Title
Statusactive
Activeyes
Location TextSteedman, MO
Department
Team
Employment Typefull_time
Workplace Type
Remote Policy
CountryUnited States
RegionMO
CitySteedman
Salary RawCompensation Range: $105,100.00 - $162,900.00 At Ameren, base salary is one component of a competitive compensation package f
Salary Min105,100
Salary Max162,900
Salary CurrencyUSD
Salary Periodyear
Source URLhttps://ameren.wd1.myworkdayjobs.com/External/job/Steedman-MO/Supervisor--Radiation-Protection_033104
Apply URLhttps://ameren.wd1.myworkdayjobs.com/External/job/Steedman-MO/Supervisor--Radiation-Protection_033104
First Seen At2026-05-30 05:42:36Z
Last Seen At2026-06-06 19:25:59Z
Last Checked At2026-06-06 19:25:59Z
Last Changed At2026-06-06 19:25:59Z
Inactive At
Source Posted At2026-03-27 00:00:00Z
Source Updated At
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=workday/board=ameren.wd1.myworkdayjobs.com|ameren|External/date=2026-06-06/2026-06-06T19-25-54-345Z-a84e54aa334eaabe8c0fb73d1b5c5454c77234c1571829e37f28c1f9d839e399.json
Event Fields
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Parsed Structured
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Extensions
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Native Structured
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    "jobDescription": "<p><b><u>About the Callaway Energy Center</u></b></p><p>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.</p><p></p><p><b>Our benefits include:</b></p><ul><li><p>Medical coverage on date of hire</p></li><li><p>100% employer paid cash balance pension plan</p></li><li><p>401(k) with company match fully vested on date of hire</p></li><li><p>Minimum of 15 days paid vacation and 12 paid holidays</p></li><li><p>Paid parental leave and family caregiver leave</p></li></ul><p></p><p>Visit our<a href=\"https://www.ameren.com/company/careers/why-ameren/benefits\" target=\"_blank\"><span><u> Benefits &amp; Perks</u></span></a> Page for more information on benefits provided to regular full-time employees. ​</p><p style=\"text-align:inherit\"></p><p style=\"text-align:inherit\"></p><p><b>About The Position</b></p><p>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.</p><p></p><p><b>Key responsibilities include:</b></p><ul><li>Supervise and coordinate implementation or radiation protection programs to include external and internal dosimetry; counting room operations; radioactive effluents management and environmental monitoring; contamination control, housekeeping and decontamination; radiation work permits and radiological surveys; respiratory protection; fixed, portable and laboratory radiation protection instrumentation calibration; radiation protection for job coverage; radioactive material accountability; ALARA and exposure control; etc.</li><li>Provide personnel and coordinate work requirements in the Radiological Controlled Area (RCA) with the Operations, Engineering, and Maintenance Departments at Callaway Energy Center.</li><li>Supervise and oversee temporary contractor radiation protection personnel during plant outages.</li><li>Supervise assigned personnel, including scheduling work assignments to ensure manpower allocations are adequate to meet plant conditions, approving timework records, including time off, and initiating disciplinary measures as appropriate.</li><li>Assume Emergency Response Organization (ERO) duties in accordance with Callaway Energy Center Radiological Emergency Response Plan (RERP) including responding to assigned ERO facilities within the required RERP response time.</li></ul><p></p><p><b>Qualifications</b></p><ul><li>High School diploma or equivalent required.</li><li>Five or more years of experience in applied Radiation Protection, Chemistry, Radiochemistry, or Radwaste activities required. (Up to one year of supervisory experience in a nuclear power plant may be considered as part of the above listed 5-year experience requirement.)</li><li>Two or more years of nuclear power plant experience required.</li><li>National Registry Radiological Protection Technologist (NRRPT) certification preferred.</li></ul><p></p><p><b>In addition to the above qualifications, the successful candidate will demonstrate:</b></p><p>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.</p><p></p><p><b>Working Conditions</b></p><p>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.</p><p></p><p><b>Additional Information</b></p><p>Ameren’s selection process includes a series of interviews and may include a leadership assessment process. Specific details will be provided to qualified candidates.</p><p style=\"text-align:inherit\"></p><p style=\"text-align:inherit\"></p><p style=\"text-align:left\"><u><b>Compensation Range:</b></u></p>$105,100.00 - $162,900.00<p style=\"text-align:inherit\"></p><p style=\"text-align:inherit\"></p><p style=\"text-align:left\">At 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.</p><p style=\"text-align:inherit\"></p><p style=\"text-align:inherit\"></p><p style=\"text-align:left\"><span class=\"emphasis-2\"><b>If end date is listed, the posting will come down at 12:00 am on that date:</b></span></p><p style=\"text-align:inherit\"></p><p style=\"text-align:inherit\"></p><p style=\"text-align:left\"><b>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.</b></p><p style=\"text-align:inherit\"></p><p style=\"text-align:inherit\"></p>",
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      "descriptor": "059 Callaway Energy Center"
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}
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