maintenance supervisor jobs in Ontario

Position: Maintenance SupervisorLocation:Guelph, OntarioLevel:SupervisorHiring Range:78200to97600 Benefits and Perks:At Sleeman Breweries, you’ll have access to benefits that support you today and help you plan for tomorrow:●       Competitive compensation●       RRSP-matching program to help you save for retirement●       A...

About the CompanyMalteries Soufflet acquired United Malt Group in 2023, creating the world’s largest malting company with an annual production capacity of 3.7 million tons of malt through 41 facilities in 20 countries, serving both industrial and craft brewers and distillers. Across the globe, our family of brands produce malt that is blended into some of...

Posted Tuesday, August 25, 2026 at 3:00 PM About the Company Malteries Soufflet acquired United Malt Group in 2023, creating the world’s largest malting company with an annual production capacity of 3.7 million tons of malt through 41 facilities in 20 countries, serving both industrial and craft brewers and distillers. Across the globe, our family of...

Our client is a leading manufacturer of composite utility poles and infrastructure solutions serving the utility and energy markets. They are looking for a **Maintenance Supervisor** to support equipment reliability, skilled trades, production uptime, and continuous improvement at their manufacturing facility in **Tilbury, Ontario** . **Benefits:** -...

Job Description Our client is a leading manufacturer of composite utility poles and infrastructure solutions serving the utility and energy markets. They are looking for a Maintenance Supervisor to support equipment reliability, skilled trades, production uptime, and continuous improvement at their manufacturing facility in Tilbury, Ontario,...

Position: Maintenance SupervisorLocation: Guelph, OntarioLevel: SupervisorHiring Range: 78200 to 97600Benefits and PerksAt Sleeman Breweries, you'll have access to benefits that support you today and help you plan for tomorrow:Competitive compensationRRSP-matching program to help you save for retirementA commitment to work-life balanceBenefits coverage for...

Requisition Number: 239677 Job Description Cintas is seeking a Maintenance Supervisor to lead all maintenance activities at our Cintas facilities. Responsibilities include improving functionality and reliability of all production and facility equipment including but not limited to mechanical, electrical, pneumatic and hydraulic systems equipment and...

How would you like the opportunity to work alongside experienced professionals, contribute to meaningful initiatives, and grow your career with a team serving crucial utility infrastructure needs? That's exactly what you'll do when you become a full‐time Maintenance Supervisor with RS Technologies, Inc. in Tilbury, ON!This is your opportunity to join a...

Job Postings | March 25, 2026 Mechanical Maintenance Supervisor The Mechanical Maintenance Supervisor will be responsible for providing supervision and direction to unionized mill maintenance personnel and external maintenance contractors to work in a safe and productive manner to maximize quality and production while minimizing production and maintenance...

Oversee building repairs and maintenance while coordinating frontline teams in this on-site Property Maintenance Supervisor position. Apply practical knowledge across multiple trades. Reporting to the Property Manager, the Property Supervisor oversees agency office buildings and supervises repair and maintenance teams. The work calls for building...

Requisition Number: 239677 Job Description Cintas is seeking a Maintenance Supervisor to lead all maintenance activities at our Cintas facilities. Responsibilities include improving functionality and reliability of all production and facility equipment including but not limited to mechanical, electrical, pneumatic and hydraulic systems equipment and...

Oversee building repairs and maintenance while coordinating frontline teams in this on-site Property Maintenance Supervisor position. Apply practical knowledge across multiple trades.Reporting to the Property Manager, the Property Supervisor oversees agency office buildings and supervises repair and maintenance teams. The work calls for building maintenance...

Job Postings | March 25, 2026 Mechanical Maintenance SupervisorThe Mechanical Maintenance Supervisor will be responsible for providing supervision and direction to unionized mill maintenance personnel and external maintenance contractors to work in a safe and productive manner to maximize quality and production while minimizing production and maintenance...

Job Postings | June 17, 2026 Electrical Maintenance Supervisor The Electrical Maintenance Supervisor will be responsible for providing supervision and direction to unionized mill maintenance personnel and external maintenance contractors to work in a safe and productive manner to maximize quality and production while minimizing production and maintenance...

Posted Tuesday, August 25, 2026 at 3:00 p.m. About the Company Malteries Soufflet acquired United Malt Group in 2023, creating the world’s largest malting company with an annual production capacity of 3.7 million tons of malt through 41 facilities in 20 countries, serving both industrial and craft brewers and distillers. Across the globe, our family of...

We're seeking an experienced Mechanical Maintenance Supervisor to lead a unionized maintenance team in a heavy industrial manufacturing environment. This is an excellent opportunity for a hands‑on leader who is passionate about safety, equipment reliability, and developing skilled trades while driving continuous improvement. In this role, you'll supervise...

Job Description Section: Maintenance Services Division: Housing Operations Department: Community Services Initial Reporting Location: 10 Elm Street Job Status: Permanent Position Number of Vacancies: 1 Union Affiliation: Non union Hours of Work: 70 hours bi-weekly Shift Work Required: Some shift work may be required, and the successful candidate...

Maintenance SupervisorDate: 21 Oct 2026Location: Etobicoke, ON, CACompany: AlstomAt Alstom, we build what millions depend on daily - rail transportation systems that can't afford to fail. We're more than 85,000 people worldwide creating the industry's most diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated systems.More...

Line of Business: Cement & White Pay Range: $88,700.00 - $118,266.66 About Us Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees. We are seeking a hands‑on and safety‑focused Cement Maintenance...

Employee Type: Full time Location: ON Richmond Hill Job Type: Production Maintenance Job Posting Title: Maintenance SupervisorAbout UsTreeHouse Foods is a leading manufacturer of private label packaged foods and beverages, operating a network of over 20 production facilities and several corporate offices across the United States and Canada. At TreeHouse...