Job Description
**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:**
+ 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 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 Regulatory Analyst is responsible for conducting research and studies in support of rate designs, cost of service, pricing and tariff filings....
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:**
+ 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 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 Regulatory Analyst is responsible for conducting research and studies in support of rate designs, cost of service, pricing and tariff filings....
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Submit ApplicationJob Details
- Location Collinsville, IL
- Job Type Full-time
- Category other-general
- Posted Date July 08, 2026
- Application Deadline July 13, 2026