Shift Supervisor I

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 Shift Supv I is responsible for supervising, directing, and coordinating all phases of mechanical and electrical operations of power plant equipment to ensure continuous, safe, efficient, and economical operation.

Key responsibilities include:
● Supervise, train, appraise, and coordinate plant personnel in control room, coal handling, scrubber and other equipment operations and maintenance (including instruments and controls).
● Lead plant personnel including Unit Operating Engineers (who operate the plant from a central control room), Production Operating Engineers (who operate and maintain the field equipment), Master Control Technicians (who maintain the instruments and controls) and Coal Equipment Operating Engineers (who operate the heavy mobile equipment for pushing coal and the stationary coal receiving equipment).
● Completely responsible for the safe, reliable, legal and efficient operation of the plant on P.M., Owl, and weekend shifts. This role is a 12 hour rotating shift, 5 weeks on and 1 week off.

Qualifications
High School Diploma or equivalent required. Bachelors Degree in a technical discipline (e.g. engineering) preferred. Two or more years of relevant power plant experience required with Bachelors Degree; five or more years of relevant power plant required without degree, with preference given for operations experience. Five or more years of relevant heavy industrial experience may be considered, but preference will be given to candidates with power plant experience. Willingness and ability to work rotating shifts required.

In addition to the above qualifications, the successful candidate will demonstrate:
Good decision-making, communication, leadership skills, as well as good technical knowledge of power plant principles required.

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:

$107,500.00 - $166,600.00

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:

Wednesday November 11, 2026

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.