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, Relay Test is responsible for supervising, training, and evaluating SRS Relay personnel engaged in testing and maintenance of protective relaying, control schemes, and SCADA equipment. Key responsibilities include: ● Coordinate with outside entities such as dispatching, substation maintenance, and energy center personnel in order to arrange and allocate personnel as effectively and efficiently as possible. ● Duty Supervisory support of SRS personnel working emergency trouble calls during off-hours when necessary. Provide support for storm assessment and restoration efforts. ● Schedule SRS personnel for construction, maintenance and repair activities. ● Conduct safety meetings, Co-worker to Co-worker observations (C2C's), one-to-one safety contacts, and direct employees toward safe work in accordance with Ameren Safety. ● Review and approve job reports, trouble reports, expense accounts, and time reports. ● Contribute to the development and implementation of department and function goals. Qualifications Associate’s Degree in Electrical/Electronics Technology or Bachelor's degree in technical discipline required. Five or more years relevant experience (i.e., testing of relaying, control schemes, and major electrical equipment, etc.) required. Supervisory or team/project management experience preferred. In addition to the above qualifications, the successful candidate will demonstrate: ● Thorough knowledge of schematic diagrams of power plant and substation electrical systems. ● Must have good leadership, administrative, communication, and human relations skills. ● Strong personal computer skills. ● Subject to call out during severe weather events and operating emergencies. ● Travel with the use of personal vehicle is required. ● Must maintain Class E Missouri driver's license. ● Security screening required and must maintain unescorted access for Callaway Energy Center. ● 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. ● Additional Information Ameren’s selection process includes a series of interviews and may include candidate testing and/or an individual aptitude or skill-based assessment. 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:

Friday February 06, 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.