Substation Relay Technician 1sr 9 Mos

AmerenMaryville, IL
Onsite

About The Position

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.

Requirements

  • Associates Degree in Electrical or Electronics Technology (Unofficial Transcript required to consider application)
  • Valid driver's license.
  • Availability for overtime and emergency callouts.
  • High level of computer literacy.
  • Must be willing to meet the 25 mile domicile requirement.
  • Please attach your unofficial transcript along with your resume to your application.

Nice To Haves

  • Knowledge of data communication protocols (e.g. Modbus, DNP 3) a plus.
  • Prior experience in electric and gas utility or high voltage industrial environment.

Responsibilities

  • Install, commission, test and maintain the following equipment: Electro-mechanical and microprocessor based protective and control relays.
  • Install, commission, test and maintain: Internal circuitry on high voltage transformers and circuit breakers.
  • Install, commission, test and maintain: SCADA (supervisory and telemetry) RTUs.
  • Perform high voltage switching and other duties that support primary duties.

Benefits

  • Annual incentive payments based on company performance
  • Benefits and perks provided to regular full-time employees
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service