Our client Carbon Upcycling is hiring an experienced Operations & Maintenance Supervisor to support the commissioning, startup, and operation of its first commercial‑scale plant in Mississauga, Ontario.

This is a rare opportunity to join an innovative clean technology company at a pivotal stage of growth and help launch a first‑of‑its‑kind facility focused on transforming industrial byproducts into low‑carbon cement solutions.

The Operations & Maintenance Supervisor will play a critical leadership role in coordinating daily operations, maintenance activities, contractor execution, and technician work while helping establish the operational foundation for long‑term plant success. This role acts as the second‑in‑command for the site, directly supervising the operating team and provides site leadership when plant management is unavailable.

This position will be especially critical during commissioning and startup. We are looking for someone who thrive...