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Added 3 mins ago
P
Business Development Engineering Intern
Pliteq
Toronto, ON
- Full-time
…client presentations highlighting Pliteq’s building acoustic systems and sustainability…
Added 3 mins ago
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Quality Engineer
Manulife
Toronto, ON · Waterloo, ON
- Full-time
…dynamic, and efficient applications. We are looking for a Quality Engineer who is curious about emerging technologies, comfortable working with legacy systems, and motivated to find…
Added 3 mins ago
JS
Senior Manager, Manufacturing & Process Engineering
JFE Shoji Power Canada Inc.
Burlington, ON
- $160,000 to $180,000 CAD / year
- Full-time
…development and optimization of manufacturing processes, equipment, systems, and engineering talent while ensuring safety, quality, productivity, and cost objectives are…
Added 3 mins ago
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Facility Maintainer
Government of Nunavut Recruitment
Baker Lake, NU
- Full-time
…services, and repairs to ensure the performance of facility systems, subsystems, and components in all facilities within the designated area. The goal is increased efficiency, reliability,…
Added 3 mins ago
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Software Engineer
Sysco
AB · Sysco Canada Inc.
- Full-time
…passion for programming. In this hands-on role, the Software Engineer will be working with Principal Software Engineers, Business Analysts, business stakeholders and project managers to…
Added 3 mins ago
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MONTRÉAL [HYBRID] - SAN Storage & Backup Engineer
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
We are looking for a Mid/Senior-level SAN Storage & Backup Engineer for one of our clients.
Added 3 mins ago
FS
Embedded Software Designer - AI Agents and Tooling
Fidus Systems
Kitchener, ON
- Full-time
You will build those agents and the interfaces around them. That means writing the code, connecting it to the systems our engineers use, and making it reliable enough that a busy designer…
Added 3 mins ago
FS
Embedded Software Designer - AI Agents and Tooling
Fidus Systems
Ottawa, ON
- Full-time
You will build those agents and the interfaces around them. That means writing the code, connecting it to the systems our engineers use, and making it reliable enough that a busy designer…
Added 3 mins ago
LM
Full Stack Engineer Sr - E3
Lockheed Martin
Ottawa, ON
- Full-time
Must have excellent people, communication and troubleshooting skills
Added 18 mins ago
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Building Operator
Black & McDonald Limited
Winnipeg, MB
- Full-time
systems, including HVAC equipment, pumps, valves, motors, chillers, cooling towers, and associated controls.
Added 18 mins ago
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Gas Generation Power - Principal Engineer
DNV
Toronto, ON
- Full-time
DNV Energy Systems North America is seeking a Gas Generation Power Principal Engineer Subject Matter Expert (SME) with deep experience in conventional and flexible thermal generation to…
Added 18 mins ago
Project Manager, Refractory Industry
RHI Magnesita
Brantford, ON
Professional Engineer (P.Eng.) designation and/or Project Management Professional (PMP) certification is considered an asset.
Added 18 mins ago
RP
Senior Manager, Software Quality Engineering
Radiology Partners
Toronto, ON
- $160,000 to $200,000 CAD / month
Added 18 mins ago
LM
Full Stack Engineer Sr - E3
Lockheed Martin
Ottawa, ON
- Full-time
Must have excellent people, communication and troubleshooting skills
Added 18 mins ago
LM
Systems Engineer Stf - Electronic Warfare
Lockheed Martin
Gatineau, QC
- Full-time
The Electronic Warfare (EW) Programs team, located in Kanata Ontario, requires a Senior Systems Engineer to work alongside Department of National Defence (DND) in support of the Strongbow…
Added 18 mins ago
LM
Systems Engineer-In Service Support (ISS)
Lockheed Martin
Halifax, NS
- Full-time
…risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test,…
Added 18 mins ago
LM
Systems Engineer Stf - Electronic Warfare
Lockheed Martin
Gatineau, QC
- Full-time
The Electronic Warfare (EW) Programs team, located in Kanata Ontario, requires a Senior Systems Engineer to work alongside Department of National Defence (DND) in support of the Strongbow…
Added 18 mins ago
LM
Technical Co-op I: Software Development Intern
Lockheed Martin
Calgary, AB
- Full-time
As a Software Developer Intern you will be working on mission critical software for the control and analytics of Unmanned Vehicles and Systems.
Added 18 mins ago
LM
System Engineering Intern
Lockheed Martin
Calgary, AB
- Full-time
As a Systems Engineer you will be working on mission critical software for the control and analytics of uncrewed vehicles and systems.
Added 18 mins ago
LM
Technical Co-op I: Software Development Intern
Lockheed Martin
Calgary, AB
- Full-time
As a Software Developer Intern you will be working on mission critical software for the control and analytics of Unmanned Vehicles and Systems.
Added 18 mins ago
LM
System Engineering Intern
Lockheed Martin
Calgary, AB
- Full-time
As a Systems Engineer you will be working on mission critical software for the control and analytics of uncrewed vehicles and systems.
Added 18 mins ago
LM
Systems Engineer Senior-AWW (Above Water Warfare)
Lockheed Martin
Ottawa, ON
- Full-time
…opportunities are available at all sites for supporting Naval Combat Systems Programs and Proposal Capture…
Added 18 mins ago
LM
Sustainment Engineer Associate
Lockheed Martin
Ottawa, ON
- Full-time
…processes; support the implementation of LSA programs on Combat Systems; analyze LSAR data received from team members and subcontractors under…
Added 18 mins ago
LM
Principal ILS \ Sustainment Engineer
Lockheed Martin
Ottawa, ON
- Full-time
Familiarity with maritime Combat Systems, including Radars, Combat Management Systems (CMS), Communications, Weapons, Navigation, Electronic Warfare (EW)
Added 18 mins ago
LM
Systems Engineer Senior-AWW (Above Water Warfare)
Lockheed Martin
Ottawa, ON
- Full-time
…opportunities are available at all sites for supporting Naval Combat Systems Programs and Proposal Capture…

Black & McDonald Limited

Building Operator

Winnipeg, MB, Canada

Full-time

Apply on black-mcdonald-limited.breezy.hr About employer

Applications open in a new tab.

Job details

Job type: Full-time
Experience: Minimum 3-5 years of experience operating, maintaining, and repairing commercial, institutional, or
Posting language: English
Posted: Nov 13, 2026

Original 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.

#Site

Apply on black-mcdonald-limited.breezy.hr About employer

More about this job

Responsibilities

The Building Operator is responsible for performing routine inspections, preventive maintenance, and repairs on building mechanical systems, including HVAC and life safety equipment. They also monitor building performance via the Building Automation System and respond to work orders to ensure operational excellence.

Requirements

Candidates should have 3-5 years of experience in commercial or industrial building maintenance and possess strong troubleshooting skills. A Power Engineer certification or equivalent trade certification is preferred for this role.

Skills

HVAC maintenance
Building automation systems
Mechanical systems troubleshooting
Preventive maintenance
Life safety systems
Emergency generators
Plumbing
Electrical maintenance
Water treatment
Equipment monitoring
Safety compliance
Problem solving
Communication
Technical documentation
Contractor monitoring

Visa sponsorship

Not detected in the job text

Keywords

Building Operator
HVAC
Mechanical Systems
Building Automation System
BAS
Preventive Maintenance
Power Engineer
Life Safety Systems
Emergency Generators
Water Treatment
Plumbing
Troubleshooting
Facilities Management
Data Centre
Operational Excellence
Safety Regulations
Chillers
Pumps
Cooling Towers
Maintenance Records

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Work requirements

Jobs in Canada