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Maintenance Supervisor (Facilities & Construction Projects)

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

Job facts

FieldValue
CompanyAmeren
TitleMaintenance Supervisor (Facilities & Construction Projects)
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 seen2026-06-17 / 2026-06-18
Changed / last seen2026-06-21 / 2026-06-21

Related slices

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 Ameren Missouri Ameren Missouri has been providing electric and gas service for more than 100 years, and our electric rates are among the lowest in the nation. Ameren Missouri's mission is to power the quality of life for our 1.2 million electric and 132,000 natural gas customers in central and eastern Missouri. Our service area covers 64 counties and more than 500 communities including the greater St. Louis area. 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 Nuclear Maintenance   directs the work of skilled personnel in work tasks and/or support activities for the maintenance, replacement, installation and removal of equipment in the power plant and associated structures to assure safe, reliable, and uninterrupted operation. ​ ​ Key responsibilities include: Supervise maintenance personnel in   performance of predictive, preventive, and corrective maintenance and related surveillance testing. Perform the planning, scheduling and assignment of work, and/or assist Planning & Scheduling department supervisors in work scheduling and coordination. Ensure safe and efficient use of manpower and resources, promoting high standards of workmanship, maintaining high level of equipment reliability and training of personnel in proper work practices. Ensure work activities are performed in accordance with applicable procedures and policies in an efficient manner. Ensure documentation of completed work activities is complete and accurate. Perform special studies and projects as assigned by Maintenance Department management. 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 response time. Qualifications ​ ​ ​ ​ ​ ​ High School Diploma or equivalent required.   Bachelors   Degree in Engineering or Physical Sciences from an accredited   college or university   preferred. Five   or more years of relevant technical   power plant or similar   relevant technical   industrial experience   is required.   Nuclear Power Plant experience is preferred. Supervisory experience is preferred.   ​ ​ ​ ​ ​ I n addition to the above qualifications, the successful candidate will demonstrate:   ​ ​ ​ Good decision making, leadership, communication and human relations 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   Maintenance Supervisor   works a standard day   or evening   shift in an office/plant environment.  Additional hours , callouts   and/or rotating shifts may be required during refueling outages and emergent plant activities as the needs arise .      ​ ​ 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 IDb777c1652790b4526c6e1b189c3239d3e5ef89bb
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/Maintenance-Supervisor--Facilities---Construction-Projects-_033491
TitleMaintenance Supervisor (Facilities & Construction Projects)
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/Maintenance-Supervisor--Facilities---Construction-Projects-_033491
Apply URLhttps://ameren.wd1.myworkdayjobs.com/External/job/Steedman-MO/Maintenance-Supervisor--Facilities---Construction-Projects-_033491
First Seen At2026-06-18 09:32:36Z
Last Seen At2026-06-21 09:49:47Z
Last Checked At2026-06-21 09:49:47Z
Last Changed At2026-06-21 09:49:47Z
Inactive At
Source Posted At2026-06-17 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=2026-06-21/2026-06-21T09-49-40-665Z-7b648e624cda4587aa8cc801f65a8db3bf6d20e741b7f82e395f1d1dcdeeaa0b.json
Event Fields
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  "last_changed_at": "2026-06-21T09:49:47.510Z",
  "active_status": "active"
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Parsed Structured
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Extensions
{}
Native Structured
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    "jobDescription": "<p style=\"text-align:left\"><b><u>About Ameren Missouri</u></b></p><p style=\"text-align:left\">Ameren Missouri has been providing electric and gas service for more than 100 years, and our electric rates are among the lowest in the nation. Ameren Missouri&#39;s mission is to power the quality of life for our 1.2 million electric and 132,000 natural gas customers in central and eastern Missouri. Our service area covers 64 counties and more than 500 communities including the greater St. Louis area.</p><p style=\"text-align:inherit\"></p><p style=\"text-align:left\"><b>Our benefits include:</b></p><ul><li><p style=\"text-align:left\">Medical coverage on date of hire</p></li><li><p style=\"text-align:left\">100% employer paid cash balance pension plan</p></li><li><p style=\"text-align:left\">401(k) with company match fully vested on date of hire</p></li><li><p style=\"text-align:left\">Minimum of 15 days paid vacation and 12 paid holidays</p></li><li><p style=\"text-align:left\">Paid parental leave and family caregiver leave</p></li></ul><p style=\"text-align:inherit\"></p><p style=\"text-align:left\">Visit our <a target=\"_blank\" href=\"https://www.ameren.com/company/careers/why-ameren/benefits\"><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><div><div><p><b><i><span>About The Position</span></i><span> </span></b></p></div><div><p><span>​</span><span><span>​</span><span><i>​</i><i><span>The<span> </span></span><span>Supervisor Nuclear Maintenance</span><span><span> </span>directs the work of skilled personnel in work tasks and/or support activities for the maintenance, replacement, installation and removal of equipment in the power plant and associated structures to assure safe, reliable, and uninterrupted operation.</span></i><i>​</i></span><i>​</i></span><span> </span></p></div><div><p><span> </span></p></div><div><p><b><i><span>Key responsibilities include:</span></i><span> </span></b></p></div><div><p></p></div><div><ul><li><p><span><span>Supervise maintenance personnel in<span> </span></span><span>performance of predictive, preventive, and corrective maintenance and related surveillance testing.</span></span><span> </span></p></li></ul></div><div><ul><li><p><span><span>Perform the planning, scheduling and assignment of work, and/or assist Planning &amp; Scheduling department supervisors in work scheduling and coordination.</span></span><span> </span></p></li></ul></div><div><ul><li><p><span><span>Ensure safe and efficient use of manpower and resources, promoting high standards of workmanship, maintaining high level of equipment reliability and training of personnel in proper work practices.</span></span><span> </span></p></li></ul></div><div><ul><li><p><span><span>Ensure work activities are performed in accordance with applicable procedures and policies in an efficient manner.</span></span><span> </span></p></li></ul></div><div><ul><li><p><span><span>Ensure documentation of completed work activities is complete and accurate.</span></span><span> </span></p></li></ul></div><div><ul><li><p><span><span>Perform special studies and projects as assigned by Maintenance Department management.</span></span><span> </span></p></li></ul></div><div><ul><li><p><span><span>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 response time.</span></span><span> </span></p></li></ul></div><div><p><span> </span></p></div><div><p><b><i><span>Qualifications</span></i><span> </span></b></p></div><div><p><span>​</span><span><span>​</span><span><span>​</span><span><span>​</span><span><span>​</span><span><span>​</span><span><span>High School Diploma or equivalent required.<span> </span></span><span>Bachelors</span><span><span> </span>Degree in Engineering or Physical Sciences from an accredited<span> </span></span><span>college or university</span><span><span> </span>preferred. Five<span> </span></span><span>or more years of relevant technical</span><span><span> </span>power plant or similar<span> </span></span><span>relevant technical<span> </span></span><span>industrial experience<span> </span></span><span>is required.<span> </span></span><span>Nuclear Power Plant experience is preferred. Supervisory experience is preferred.<span> </span></span></span><span>​</span></span><span>​</span></span><span>​</span></span><span>​</span></span><span>​</span></span><span> </span></p></div><div><p><span> </span></p></div><div><p><b><span>I</span><span>n addition to the above qualifications, the successful candidate will demonstrate:</span></b><span> </span></p></div></div><div><p><span> </span><span>​</span><span><span>​</span><span><span>​<span>Good decision making, leadership, communication and human relations 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.</span></span><span>​</span></span><span>​</span></span><span> </span></p></div><div><p><span> </span></p></div><div><p><b><i><span>Working Conditions</span></i><span> </span></b></p></div><div><p><span>​</span><span><span>​</span><span><span>​</span><span><span>The<span> </span></span><span>Maintenance Supervisor<span> </span></span><span>works a standard day<span> </span></span><span>or evening<span> </span></span><span>shift in an office/plant environment.  Additional hours</span><span>, callouts</span><span><span> </span>and/or rotating shifts may be required during refueling outages and emergent plant activities as the needs arise</span><span>.</span><span>  <span> </span></span></span><span>​</span></span><span>​</span></span><span> </span></p></div><div><p><b><span> </span></b></p></div><div><p><b><i><span>Additional Information</span></i><span> </span></b></p></div><div><p><span><span>Ameren’s selection process includes a series<span> </span></span><span>of<span> </span></span><span>interviews and may include<span> </span></span><span>a leadership assessment process. <span> </span></span><span>Specific details will be provided to qualified candidates.</span></span><span> </span></p></div><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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