St. Louis, Missouri, United States · On-site
$132k–$204k/yr
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 th…
Skills: Transmission planning, Power-flow analysis, Short-circuit analysis, Stability analysis, Reliability studies
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: Data Analytics, SQL, Python, Power BI, Microsoft Excel
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: Data Analytics, SQL, Python, Power BI, Microsoft Excel
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: ArcGIS Pro, GIS, Data Analysis, Quality Control, Quality Assurance
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: Safety, Industrial hygiene, Ergonomics, Data analysis, Problem solving
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: Data analysis, Project management, ESG reporting, Sustainability, Community engagement
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: Sustainability, Community Engagement, Inclusion, ESG Benchmarking, Data Analytics
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: Data analysis, Project management, ESG reporting, Sustainability, Community engagement
St. Louis, Missouri, United States · On-site
$21/hr–$30/hr
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 custo…
Skills: Sustainability, Community Engagement, Data Analytics, Project Management, ESG Reporting
Mattoon, Illinois, United States · On-site
$84k–$137k/yr
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 custom…
Skills: Safety leadership, Regulatory compliance, Risk assessment, Incident analysis, Safety coaching
St. Louis, Missouri, United States · Hybrid
$105k–$204k/yr
About Ameren Services (B&CS) Ameren Services provides administrative support and services to Ameren Corporation and its operating companies, subsidiaries and affiliates. Ameren Services includes a wide range of skill set…
Skills: CyberArk, Idira, Identity and Access Management, Authentication, Authorization
Collinsville, Illinois, United States · On-site
$89k–$137k/yr
About Ameren Services (B&CS) Ameren Services provides administrative support and services to Ameren Corporation and its operating companies, subsidiaries and affiliates. Ameren Services includes a wide range of skill set…
Skills: Leadership, GIS, CAD, Engineering design, Data analysis
St. Louis, Missouri, United States · Hybrid
$111k–$172k/yr
About Ameren Services (B&CS) Ameren Services provides administrative support and services to Ameren Corporation and its operating companies, subsidiaries and affiliates. Ameren Services includes a wide range of skill set…
Skills: Category management, Strategic sourcing, Contract negotiation, Supply chain management, Cost modeling
Marion, Illinois, United States · On-site
$71k–$137k/yr
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 custom…
Skills: System planning, Circuit analysis, Project engineering, Project management, Cost estimation
Marion, Illinois, United States · On-site
$71k–$137k/yr
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 custom…
Skills: System planning, Circuit analysis, Project engineering, Project management, Power quality analysis
Decatur, Illinois, United States · On-site
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 custom…
Skills: Customer service, Engineering design, Technical communication, Data entry, Problem solving
Maryland Heights, Missouri, United States · On-site
About Ameren Missouri Ameren Missouri has been providing electric and gas service for more than 100 years, and our electric rates are among the lowest in the nation. Ameren Missouri's mission is to power the quality of l…
Skills: Electric arc welding, Gas welding, Pipefitting, Boiler maintenance, Structural steel erection
Maryland Heights, Missouri, United States · On-site
About Ameren Missouri Ameren Missouri has been providing electric and gas service for more than 100 years, and our electric rates are among the lowest in the nation. Ameren Missouri's mission is to power the quality of l…
Skills: Repair, Electrical maintenance, Gas service maintenance, Technical troubleshooting, Equipment repair
Decatur, Illinois, United States · On-site
$72k–$108k/yr
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 custo…
Skills: Electrical engineering, Power system analysis, Protective relaying, Surge protection, Schematic design
Steedman, Missouri, United States · On-site
About the Callaway Energy Center The Callaway Energy Center is a nuclear facility located in mid-Missouri. The Energy Center has more than 800 employees and contractors working at the facility, and it has established a s…
Skills: Radiation protection, Radiation surveys, Equipment calibration, Laboratory testing, Radioactivity sampling
St. Louis, Missouri, United States • On-site
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The Supervising Engineer oversees transmission planning studies, manages internal and consultant staff, and ensures compliance with NERC standards. They provide technical leadership for power-flow and reliability studies while representing the company in industry policy arenas.
A Bachelor of Science degree in Engineering, preferably Electrical Engineering, is required along with seven or more years of electric utility experience. Candidates should possess strong leadership, analytical, and communication skills, with preference given to those with transmission planning and NERC standards experience.
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.
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 Page for more information on benefits provided to regular full-time employees.
About The Position
The Supervising Engineer is responsible for the immediate supervision, training and evaluation of personnel, completion of planning studies, and documentation of job descriptions related to the optimum development of the Ameren transmission system. Additional duties include providing technical design leadership, managing workload of internal and consultant staff, justifying and hiring of new employees, compliance with NERC Standards and representing Ameren’s interests to shape policy development in the MISO, NERC, and SERC arenas; and overseeing transmission planning duties in support of other departments or areas.
Key responsibilities include:
Provides technical leadership for those performing power-flow, short-circuit, stability, reliability, economic and facility addition studies of the Ameren transmission system and interconnected transmission systems in order to determine the optimum size, configuration, and timing of new transmission facilities or upgrades to existing facilities.
Keep abreast of state-of-the-art developments and improvements, and contribute to the personal and professional development needs of the engineers in the group.
Builds effective teams; fostering engagement, innovation, and accountability in their work.
Plan, schedule, prioritize and coordinate activities to assure that assignments are completed relative to schedules and costs.
Represent the company and provide expert testimony as required.
Ensure NERC standard compliance. Represent Ameren in NERC audits and on industry committees as necessary.
Provides the leadership for the development of the Principles of Excellence for Transmission Planning including all relevant compliance paperwork.
Qualifications
Bachelor of Science Degree in Engineering from an accredited university required. Electrical Engineering preferred. Master's degree preferred.
Seven or more years of Electric Utility experience required. Five years of Transmission Planning experience preferred. Familiarity with the Ameren transmission system preferred. Familiarity with NERC 693 Reliability and CIP standards preferred.
In addition to the above qualifications, the successful candidate will demonstrate:
Good leadership, management, analytical, communication, and human relations skills required. Flexibility required. Ability to work effectively as part of a team.
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:
Monday August 24, 2026Offices: 1710 GRATIOT ST, Saint Louis, Missouri 63103, us
View all jobs at Ameren ServicesOffices: 1710 GRATIOT ST, Saint Louis, Missouri 63103, us
View all jobs at Ameren Services