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

Job Description:

Location:West Alton, MO (St. Charles County)— near New Town and Alton, ILFacility:Sioux Energy Center

About the Facility

This role is located at Sioux Energy Center in West Alton, Missouri—a major industrial power facility generating approximately972 MW of electricity from two high-capacity steam turbine units. The indoor environment features expansive turbine halls, advanced steam systems, large maintenance workshops equipped for heavy-duty industrial equipment, and secure control centers—offering extensive space ideal for repair, technical, and hands-on roles.

Summary

Under direct, indirect, or intermittent supervision, and working a rotating shift schedule or day schedule as required, you will install, repair, overhaul, and maintain a general range of power plant electrical systems and equipment. You may have immediate responsibility at times for the working direction of an apprentice.

Key Duties

• Perform installation, maintenance, repair, and overhaul of electrical equipment including: Generators, voltage regulator rheostats, exciters, buses & bus duct, transformers, circuit breakers, switches, power circuits, magnetic contactors, motors & motor starters, precipitators, batteries, plant lighting, conduit, wiring, boxes, supports, and hangers.

• Work from schematics, drawings, and sketches.

• Execute Workman’s Protection Assurance (WPA) and related procedures to ensure proper isolation and protection of equipment prior to work.

• On energized equipment, ensure safety devices are in place and understood before work starts.

• Obtain materials from storeroom; set up rigging and operate lifting equipment.

• Erect and work from scaffolds.

• Operate/use mobile equipment, shop equipment, portable power tools, hand tools, and test equipment.

• Operate acetylene or other cutting/heating torches; check for explosive gases before use when necessary.

• Prepare reports of work performed (including sketches if needed) and complete forms as required.

• Work alone or in combination with Electrical Repairman or Repairman (Mechanic) classifications as assigned.

• Perform similar and less skilled work as required.

Safety & Accountability (Special Responsibilities)

• Carry out prescribed safety precautions and safeguards for personal and team protection.

• Ensure safety of others when working on energized circuits; enforce safety instructions for anyone temporarily under your direction.

• Perform work without disturbing other equipment; execute orders quickly and properly.

• Maintain accuracy within required tolerances/specifications and exercise special care to avoid errors in repair/assembly.

• Use tools, materials, and equipment properly; dispose of surplus/scrap materials appropriately.

• Keep work areas clean and orderly to promote good work practices and safety.

Cross-Functional Contacts

Work collaboratively with Dispatchers, Meter & Relay personnel, Plant Operations, Maintenance, and Storeroom supervision and personnel.

Working Conditions

• Full range of temperatures from very hot to sub-freezing; sudden changes may occur.

• Exposure to noise, dust, dirt, fumes, odors, drafts, and inclement weather.

• Work in cramped and artificial light conditions is frequently necessary.

Hazards

• Possible electrical shocks, burns, or flashes when working on/near energized equipment.

• Hazards from possible failure of nearby equipment; danger from falls when working at elevation.

• Usual hazards encountered in electrical construction/maintenance; occasional exposure to noxious fumes in confined spaces.

Qualifications

• High School Diploma or GEDAND either:

• Completion of a 2-year technical college programand3 years working as an industrial electrician,OR

• Completion of a certified apprentice programand3 years working as an industrial electrician,OR

• Ten (10) years working as an industrial electrician.

• Must be able to climb ramps, ladders, and stairs, work at heights and in confined spaces.

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.

Hourly Pay:

Grade Step OA 048 Step 1 of 1 (Top Step) - 50.89 USD

Position is eligible for annual incentive payments based on company performance and subject to sole management discretion. Visit our Benefits & Perks Page for more information on benefits provided to regular full-time employees. ​

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.