Maintenance Mechanic / Millwright (CUPE), Plant Maintenance – Full Time – Markham Site

Oak Valley Health; Markham; On-site; CAD 91,491,926 - 101,350,032; Full time

Job summary

Oak Valley Health in Markham, Ontario is seeking a skilled Maintenance Technician to perform repair, installation and preventative maintenance on hospital plant and facility equipment, with emphasis on mechanical systems and rotating equipment.

You will monitor BAS, respond to alarms, troubleshoot and repair HVAC systems, boilers, pumps and related infrastructure, while following safety procedures and CMMS documentation. Regular hours Monday to Friday, with potential changes for operations.

Qualifications

• Must possess an active Ontario Millwright Certificate of Qualification (433A Industrial Mechanic/Millwright) with Red Seal endorsement preferred.
• Minimum 3 years of commercial, industrial or institutional maintenance experience.
• Strong mechanical troubleshooting and repair experience with rotating equipment, pumps and mechanical systems.
• Working knowledge of HVAC systems, boilers, pumps and building mechanical equipment.
• Experience with Variable Frequency Drives (VFDs) and Building Automation Systems (BAS) is considered an asset.
• Welding and fabrication experience is considered an asset.

Responsibilities

• Monitor overall building operations through the Building Automation System (BAS) and ensure systems operate efficiently and safely.
• Respond to alarms, equipment failures and emergency conditions, taking appropriate corrective actions.
• Perform preventative, predictive and corrective maintenance with minimal supervision.
• Troubleshoot, repair and maintain mechanical systems including pumps, motors, conveyors, bearings, gearboxes, compressors and related equipment.
• Perform alignment, assembly, installation and replacement of mechanical equipment and components.
• Conduct inspections and operational testing on HVAC systems, generators, mechanical equipment and related infrastructure.
• Read and interpret blueprints, technical drawings, schematics and control diagrams.
• Record maintenance activities, inspections and repairs within the CMMS system.

Skills

Mechanical troubleshooting

Rotating equipment experience

HVAC systems knowledge

CMMS experience

Independent & team work

Communication skills

Education

Ontario Millwright Certificate of Qualification (433A) with Red Seal endorsement preferred

Job description

Land Acknowledgement

Oak Valley Health is honoured to provide care on the traditional and treaty territory of the Anishinaabeg, and acknowledge our closest Indigenous communities, the Chippewas of Georgina Island and the Mississaugas of Scugog Island. The land is encompassed within Treaty 13, Treaty 20, and the Williams Treaty. Today, this area is home to many diverse Indigenous Peoples, and we acknowledge the health disparities and barriers Indigenous Peoples face in accessing care. To support true healing, we are committed to understanding these challenges, learning from Indigenous knowledge, and taking action together to improve safe and equitable health care for current and future generations.

Who You Are

• You encompass Oak Valley Health’s core values and live the words of respect, trust, commitment, compassion and courage
• You are a patient and/or client centered individual who performs at an exemplary standard
• You are a team player with excellent communication, critical thinking and prioritization skills

Closing date

June 11, 2026

What We Are Looking For

In this position, you will perform maintenance, troubleshooting, repair, installation and preventative maintenance activities on a wide range of hospital plant and facility equipment with an emphasis on mechanical systems and rotating equipment.

Specific Responsibilities Include

• Monitor overall building operations through the Building Automation System (BAS) and ensure systems operate efficiently and safely.
• Respond to alarms, equipment failures and emergency conditions, taking appropriate corrective actions.
• Perform preventative, predictive and corrective maintenance with minimal supervision.
• Troubleshoot, repair and maintain mechanical systems including pumps, motors, conveyors, bearings, gearboxes, compressors and associated equipment.
• Perform alignment, assembly, installation and replacement of mechanical equipment and components.
• Conduct inspections and operational testing on HVAC systems, generators, mechanical equipment and related infrastructure.
• Read and interpret blueprints, technical drawings, schematics and control diagrams.
• Perform daily building rounds and document findings, deficiencies and corrective actions.
• Support operation and maintenance of HVAC systems, air handling units, exhaust systems, hot water and steam systems, emergency generators, sump and sewage systems, fire protection and life safety systems.
• Perform minor plumbing, electrical and mechanical repairs within applicable regulations and skill set.
• Escort contractors and monitor work to ensure compliance with hospital safety and security procedures.
• Record maintenance activities, inspections and repairs within the CMMS system.
• Respond to occupant concerns and service requests in a timely and professional manner.
• Support equipment reliability and continuous improvement initiatives.

What You Bring To The Role

• Must possess an active Ontario Millwright Certificate of Qualification (433A Industrial Mechanic/Millwright) with Red Seal endorsement preferred.
• Minimum 3 years of commercial, industrial or institutional maintenance experience.
• Strong mechanical troubleshooting and repair experience with rotating equipment, pumps, motors and mechanical systems.
• Working knowledge of HVAC systems, boilers, pumps and building mechanical equipment.
• Experience with Variable Frequency Drives (VFDs) and Building Automation Systems (BAS) is considered an asset.
• Welding and fabrication experience is considered an asset.
• Previous experience in a hospital or healthcare environment is considered an asset.
• Strong understanding of preventative maintenance practices and safe work procedures.
• Computer proficiency and experience using computerized maintenance management systems (CMMS).
• Demonstrated ability to work independently and collaboratively within a team environment.
• Excellent communication, organizational and customer service skills.
• Demonstrated good attendance and performance record.
• Commitment to maintaining a healthy and safe workplace for staff, patients, families and visitors.

Work Schedule

The successful candidate will work a regular Monday to Friday schedule from 8:00 AM to 4:00 PM.

Note: schedules may change due to operational needs.

Compensation

CU09

Range

$31.93 - $35.37

Oak Valley Health Equity, Diversity, Inclusion and Belonging statement

Oak Valley Health takes pride in serving some of Canada’s most diverse communities. We are committed to fostering an environment of equity and inclusivity where every person can work and receive care safely, openly and honestly. All qualified applicants will receive consideration and we encourage applications from Indigenous peoples, members of LGBTQ2+ communities, members of racialized groups, persons with disabilities, and all others who may contribute to the further diversification of Oak Valley Health. Furthermore, Oak Valley Health is committed to meeting the needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code. Should you require accommodations during the recruitment and selection process, please contact Human Resources.