# Independent Electricity System Operator (IESO) jobs and careers

> 0 open roles at Independent Electricity System Operator (IESO) as of October 24, 2026. Source: https://www.thejobsmap.com/company/independent-electricity-system-operator-ieso

It takes a network of professionals to plan and operate the power grid. The Independent Electricity System Operator (IESO) manages Ontario's power system, meeting Ontario's needs in real-time and by planning for the future. The IESO’s unique, challenging work environment attracts diverse, highly-educated professionals from engineering, business, finance, economics, information technology, law and social sciences. Follow the IESO to learn more about us and the people who work here. Explore the Careers page to hear from current employees and discover opportunities to be part of an energized, leading-edge team with excellent opportunities for growth and development.

## Key facts

| | |
|---|---|
| Open roles | 0 |
| Headquarters | Toronto, Ontario, Canada |
| Employees | 501 to 1,000 |
| Industries | Energy, Utilities |
| Website | https://ieso.ca |

## Leadership

- Lesley Gallinger, President And Chief Executive Officer
- Ernest Chui, CFO And VP Of Corporate Services
- Sue Gagne, Vice President, Human Resources
- Alex Foord, Chief Information Officer

## Common questions

### Is Independent Electricity System Operator (IESO) hiring right now?

Independent Electricity System Operator (IESO) has no open roles listed as of October 24, 2026. Roles appear here as soon as they are posted on Independent Electricity System Operator (IESO)'s careers site.

### Where is Independent Electricity System Operator (IESO) headquartered?

Independent Electricity System Operator (IESO) is headquartered in Toronto, Ontario, Canada.

### Who leads Independent Electricity System Operator (IESO)?

Lesley Gallinger, President And Chief Executive Officer, is at the top of Independent Electricity System Operator (IESO)'s org chart.

### How do I apply for a job at Independent Electricity System Operator (IESO)?

Pick a role on Independent Electricity System Operator (IESO)'s TheJobsMap page and select Apply. Every listing links to the original posting on Independent Electricity System Operator (IESO)'s own careers site, so you apply directly with the employer.