Date: December 12, 2025 Location: Mississauga Requisition ID: 20774 Status: Temporary up to 12 month Business Unit: Markets and Reliability Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the…
Why join us? The IESO is committed to ensuring Ontario’s electricity system meets the province’s needs today and into the future. We are charged with purpose, delivering reliable, affordable, and sustainable electricity for homes, businesses, and communities across the province.…
Date November 17, 2025 Location Mississauga/Toronto, ON Hybrid/On site Requisition ID 20708 Status Temporary, up to 18 months Business Unit Corporate Relations, Engagement and Strategy Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's…
Date November 24, 2025 Location Mississauga, ON Hybrid Requisition ID 20369 Status Regular Business Unit Information and Technology Services Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the future.…
Date November 24, 2025 Location Mississauga, ON Hybrid Requisition ID 20370 Status Regular Business Unit Information and Technology Services Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the future.…
Date: November 28 Location: Mississauga Requisition ID: 20712 Status: Temporary Business Unit: Markets and Reliability Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the future. We are charged with…
Date: November 27, 2025 Location: Mississauga Requisition ID: 20734 Status: Temporary Business Unit: Markets and Reliability Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the future. We are charged…
Date October 21, 2025 Location Mississauga, ON Hybrid Requisition ID 20550 Status Regular Business Unit Information and Technology Services Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the future.…
Date November 17, 2025 Location Mississauga/Toronto, ON Hybrid/On site Requisition ID 20708 Status Temporary, up to 18 months Business Unit Corporate Relations, Engagement and Strategy Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's…
INDEPENDENT ELECTRICITY SYSTEM OPERATOR (IESO) Requisition ID: 20667 Location: Toronto Status: Regular Business Unit: Legal Resources & Corporate Governance Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the future.…
Specialist Information Security Date October 21, 2025 Location Mississauga, ON Hybrid Requisition ID 20550 Status Regular Business Unit Information and Technology Services Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and…
Date October 8, 2025 Location Mississauga, ON (Hybrid) Requisition ID 20649 Status Regular Business Unit Information and Technology Services Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs today and into the future.…
INDEPENDENT ELECTRICITY SYSTEM OPERATOR (IESO) Requisition ID: 20511 Location: Oakville Hybrid Status: Regular Business Unit: Market Assessment & Compliance Why join us? You've got great skills. And you want to use them in an organization where you know what you…
Security Guard Date September 26, 2025 Location Toronto, ON On site Requisition ID 20606 Status Temporary up to 12 months Business Unit Corporate Services Why join us? The IESO is committed to ensuring Ontario's electricity system meets the province's needs…
INDEPENDENT ELECTRICITY SYSTEM OPERATOR (IESO) Requisition ID: 20452 Location: Mississauga Status: Regular Business Unit: Corporate Services Why join us? You've got great skills. And you want to use them in an organization where you know what you do every day…
INDEPENDENT ELECTRICITY SYSTEM OPERATOR (IESO) Requisition ID: 20456 Location: Mississauga, ON (Hybrid) Status: Regular Business Unit: Information & Technology Services Why join us? You've got great skills. And you want to use them in an organization where you know what…