Transmission Planning Engineer

St. Louis, MO, United States • Posted June 20, 2026

Job Type: Full-time
Location: St. Louis, MO
Posted: June 20, 2026
Category: other-general
Application Deadline: June 25, 2026

Role Description

**About Ameren Transmission**

Ameren Transmission is dedicated to planning, constructing and safely operating over 8,000 transmission miles across a variety of energy markets. We explore opportunities and develop projects that will enhance reliability, improve system performance and increase access to more diverse generation sources for customers across the country.

**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 & 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**

Work with a team of transmission planning engineers to achieve the optimum development of the Ameren t...

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