About Ameren Illinois Ameren Illinois provides electric transmission and distribution service and natural gas distribution service. Every day, we deliver electricity to 1.2 million electric and 816,000 natural gas customers in central and southern Illinois. We deliver safe, reliable energy to more than 1,200 communities. Job Description Location: Maryville, IL Hourly Rate: Hourly Rate: $48.57; As of January 1 the union negotiated wage rate will increase to $50.03. 2nd Shift: 2-12pm, Tu-Fr Performs a variety of activities relating to the repair and maintenance of transportation equipment, including passenger cars, trucks, aerial units and power operated equipment. Duties include diagnosis and repair of engine, drive train, body, chassis, electrical, hydraulic and special equipment systems, and welding. This position includes performance of DOT-covered safety sensitive functions.