
Engineer
Belleville, ILFull-time$73–176K/yrSeen todaySeen in employer's feed today
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At a glance
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Requirements
Credentials this posting asks for.
Job overview
The Engineer provides technical support to substation maintenance personnel, including assistance with outages, equipment commissioning, and restoration. The role coordinates preventive maintenance testing, prepares minor design changes and failure reports, and analyzes equipment condition and performance to identify asset issues and improve maintenance and reliability strategies. It also supports integrating monitoring-device data into asset performance management tools.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Belleville, IL
Peoria, IL
Full time
034446
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.
Our benefits include:
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Medical coverage on date of hire
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100% employer paid cash balance pension plan
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401(k) with company match fully vested on date of hire
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Minimum of 15 days paid vacation and 12 paid holidays
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Paid parental leave and family caregiver leave
Visit our Benefits and Perks (https://www.ameren.com/company/careers/why-ameren/benefits) Page for more information on benefits provided to regular full-time employees.
About The Position
The Engineer provides technical support to substation maintenance personnel on maintenance problems.
Key responsibilities include:
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Respond to substation outages to assist restoration as necessary.
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Coordinate testing program to assure necessary PM tasks are completed as required by internal and external requirements.
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Provide support to substation maintenance personnel for commissioning and checkout of new substation equipment.
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Prepare minor design changes as needed to restore equipment to service.
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Prepare failure reports on substation equipment.
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Analyze equipment condition, health, and performance information to identify asset issues, trends, and opportunities to improve maintenance and reliability strategies.
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Support the integration of monitoring-device data into asset performance management tools so that equipment condition information can be effectively analyzed and used by the department.
Qualifications
Bachelor of Science Degree in Electrical Engineering from an accredited college or university required. Professional Engineer License or active commitment to obtain one preferred. Two or more years of utility experience with specific knowledge of substation equipment such as transformers, switchgear and breakers preferred.
In addition to the above qualifications, the successful candidate will demonstrate:
Good analytical, decision-making, communication, and human relations skills. Proficiency in Windows-based software such as Access and Excel preferred.
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:
$72,600.00 - $176,100.00
- This pay range encompasses multiple levels of the role. Career level and compensation depends upon applicant's credentials.
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:
Thursday November 19, 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.
Ameren is a leader in the energy industry, and our transformation toward more clean, renewable energy is also transforming other industries and infrastructure in our communities. As a regional company serving local customers, we not only serve our communities, we're a part of them. This isn't just a job. At Ameren, we invest in you, so you can power the quality of life you want.
Please be aware that Ameren uses artificial intelligence (AI) in connection with its recruitment and employment processes. However, all final hiring and employment decisions are made by a human.
How this job compares
Set against the 5,414 open Engineer jobs on Olive Jobs, counted November 7, 2026.
- Pay
- This posting$73–176K/yr
- Illinois median$93–156K/yr109 salary ranges
- US median$105–180K/yr3,008 salary ranges
This range's midpoint, $124K, is close to the Illinois median midpoint ($126K) — in the middle half of Engineer salary ranges in Illinois.
- Openings
- Olive Jobs lists 138 open Engineer jobs in Illinois and 5,414 across the US. 3% of them nationwide are listed as remote or flexible.
- Hiring the most in Illinois
- CDM Smith17 open
- Sargent & Lundy14 open
- Deloitte7 open
- Experience
- Engineer postings that state a minimum ask for 5 years of experience at the median; the middle half ask for 3 to 8 years (4,158 postings).
- Education
- This posting asks for a bachelor's degree; 3,962 of the 5,414 open Engineer jobs (73%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 7, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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