Maintenance Shift Supervisor, Whitby, Ontario
Posted: May 20, 2026
Aggregated from workday. View original posting at lcbo.wd3.myworkdayjobs.com. Apply directly with the employer.
job description
About the Role
This onsite role involves supervising certified and non-certified maintenance staff within a fast-paced, unionised environment. The Maintenance Shift Supervisor plays a critical part in ensuring the safe, efficient, and reliable operation of facility infrastructure, material handling equipment, and building systems. Responsibilities include overseeing preventive and corrective maintenance activities, coordinating work assignments, and interacting with external contractors. A key aspect of this position is actively promoting and reinforcing a strong safety culture across the maintenance function and the workplace.