Building Operator

Black & McDonald Limited; Winnipeg; On-site; CAD 65,000 - 90,000; Full time

Job summary

Black & McDonald Limited is seeking an experienced Building Operator for the FMO Division at the Air Canada Data Centre. The role focuses on inspections, maintenance, testing and repairs of building systems. You will respond to work orders, monitor BAS, coordinate with contractors, and ensure safety and operational standards are met.

The position demands strong troubleshooting and teamwork. Power Engineer certification is preferred; 3–5 years of relevant experience and the ability to work

Qualifications

• Minimum 3–5 years of experience operating, maintaining, and repairing commercial or industrial building systems.
• Experience with HVAC, mechanical, and general building maintenance systems.
• BAS experience is considered an asset.
• Strong troubleshooting and communication skills with ability to follow verbal and written instructions.
• Ability to work independently with minimal supervision and collaboratively within a team environment.
• Professional and customer-focused approach when interacting with occupants, contractors, and coworkers.
• Ability to safely perform physical tasks including lifting up to 30 kg, working at heights, and using ladders.

Responsibilities

• Perform inspections, preventive maintenance, troubleshooting, and repairs on building mechanical systems.
• Maintain BAS to monitor building comfort and performance.
• Complete shift rounds and keep logs of equipment status and system performance.
• Respond to equipment failures, alarms, and faults to restore operations.
• Escort contractors to ensure site safety and compliance.
• Maintain maintenance records and operational documentation.
• Adhere to safety regulations and company policies, supporting continuous improvement.

Skills

Change Orientation

Communicates Effectively

Continuous Learning

Customer Focused

Accountability

Problem Solving

Teamwork

Respect for Others

Education

Power Engineer certification or equivalent

Job description

BUILD YOUR CAREER AT BLACK & MCDONALD

Black & McDonald is an integrated, multi‑trade service provider that safely delivers high quality construction, facilities management, and technical solutions. We are a family-owned and family-run company that employs thousands of highly skilled and talented professionals across North America. With over 100 years of diverse market experience, we are a forward‑thinking organization with a strong track record of delivering operational excellence and customer-focused solutions that stand the test of time.
Black & McDonald Ltd. is looking to hire an experienced Building Operator for the FMO Division at the Air Canada Data Centre. This position is primarily responsible for performing routine inspections, testing, maintenance and repairs to the building. The Building Operator will also be responsible for responding to work orders generated by our client and internal requests in a safe and efficient manner.

Duties and Responsibilities (include but are not limited to):

• Perform inspections, preventive maintenance, troubleshooting, and repairs on building mechanical
• systems, including HVAC equipment, pumps, valves, motors, chillers, cooling towers, and associated controls.
• Conduct inspections, testing, and maintenance of life safety and emergency systems, including fire protection systems and emergency generators.
• Monitor and maintain building comfort and performance through the Building Automation System (BAS).
• Complete shift rounds and maintain accurate logs of equipment status, temperatures, pressures, and system performance.
• Start up, shut down, and monitor major building equipment, including chillers, pumps, cooling towers, and other mechanical systems.
• Perform water treatment and water quality testing for heating and cooling systems.
• Carry out plumbing, lighting, and general building maintenance, including minor repairs to fixtures, drains, sump systems, and lighting components.
• Respond promptly to equipment failures, alarms, and system faults to identify issues, mitigate hazards, and restore operations.
• Escort and monitor contractors to ensure compliance with site safety and operational requirements.
• Maintain maintenance records and operational documentation.
• Adhere to all safety regulations, building standards, and company policies.
• Support efficient building operations through proactive maintenance and continuous improvement initiatives.

Competency Requirements (Skilled to Advanced Level)

• Change Orientation
• Communicates Effectively
• Continuous Learning
• Customer Focused
• Holds Self and Others Accountable
• Problem Solving and Innovation
• Teamwork and Collaboration
• Values and Respects Others

Education & Skill Employment Requirements

• Power Engineer certification is preferred; equivalent trade certification or relevant building operations experience will be considered.
• Minimum 3-5 years of experience operating, maintaining, and repairing commercial, institutional, or
• industrial building systems.
• Experience with HVAC, mechanical, and general building maintenance systems.
• Experience with Building Automation Systems (BAS) is considered an asset.
• Strong troubleshooting, problem-solving, and communication skills, with the ability to follow verbal
• and written instructions.
• Ability to work independently with minimal supervision and collaboratively within a team
• environment.
• Professional and customer-focused approach when interacting with building occupants, contractors, and coworkers.
• Ability to safely perform the physical demands of the role, including lifting up to 30 kg, working at heights, using ladders or scaffolding, and working in confined spaces.
• Clear and effective two-way radio and telephone communication skills.
• Ability to obtain and maintain required site security clearances.

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