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Building Operator

@ Colliers Macaulay Nicolls Inc.

Mississauga, Ontario

Full-time4+ years experience
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Overview

Colliers Macaulay Nicolls Inc. is hiring a Building Operator in Mississauga for an office and retail portfolio at Spectrum Square Campus. The role maintains building systems, HVAC and life safety equipment, and coordinates vendors and tenant requests. It is a full-time rotating weekday shift with overtime and on-call participation, paying $67,629 to $70,000.

Responsibilities:

  • Operate and maintain electrical, mechanical and HVAC equipment
  • Perform preventive maintenance and unscheduled repairs
  • Inspect building and equipment, report issues to Operations Manager
  • Respond to tenant and property management requests, including emergencies
  • Coordinate and oversee on-site vendors and third-party reporting

Requirements summary:

  • 4 to 6 years of commercial building operations experience
  • Diploma or certificate in building systems, HVAC or BES I/II from an Ontario college
  • Knowledge of building mechanical, electrical and automation systems
  • Valid driver's licence and access to a vehicle
  • Willingness to work rotating shifts, overtime and on-call

Tools & skills

Source and dates

Employer career site / ATS feed · workday

Employer posting date
2026-10-04
First seen by our source
2026-10-08
Source record updated
2026-11-05

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentMaintenance & repair
Experience4+ years
Hours per week40
Scheduleday, overtime
Travelair: none · ground: none
Work settingOffice, Plant or factory, Store
PositionSitting and standing
Physical demandsphysical moderate · computer low
LanguagesEnglish
Licences & certificationsBES I/II
Driver’s licencerequired, own vehicle
EducationCollege diploma (required)
Fields of studyBuilding Systems, HVAC, Building Environmental Systems
Perks mentionedFlexible hours, Paid training

Summary and details written by AI from the posting; the employer’s posting is the authority.

Colliers Macaulay Nicolls Inc.

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Job description

Accelerate your success at Colliers.


Why Colliers?

As one of Canada’s leading commercial real estate services firms, we are driven by our mission to accelerate success for our people, clients, and communities.


A career at Colliers gives you the opportunity to make an impact, advance your career, and collaborate with top-tier talent. Don’t just take our word for it – we’ve been recognized as a top employer on a number of prestigious lists, including Best Workplaces in Canada, Best Workplaces with Most Trusted Executive Teams, among others.


***This position is for a Building Operator in Mississauga, Ontario***


About This Role

We are seeking a Building Operator at Spectrum Square Campus, Mississauga, for an office and retail portfolio. This role will ensure that the assigned real estate portfolio is managed and maintained in a safe and environmentally responsible manner while optimizing operational efficiency to the highest standard. This position follows a rotating weekday shift schedule (Monday to Friday: 7:00 a.m. to 3:00 p.m. and 9:00 a.m. to 5:00 p.m.), with overtime and on-call participation as required.


  • Operate and maintain electrical, mechanical, and HVAC equipment to ensure occupant comfort and that building systems operate safely and efficiently.
  • Perform assigned preventive maintenance duties and carry out unscheduled repairs of HVAC, mechanical, plumbing, electrical and life safety systems, report completion and/or unusual conditions to the Operations Manager (or designate).
  • Maintain the cleanliness and appearance of all machine rooms, electrical rooms, pump rooms, and vacant suites.
  • Routinely inspect the building and equipment to determine additional maintenance or repairs required and report such conditions to the Operations Manager.
  • Maintain outdoor air ventilation in accordance with building design and operational guidelines and strictly adhere to filter replacement schedules to ensure proper air quality and efficient operations.
  • Respond quickly and efficiently to all tenant and property management requests, including emergency calls.
  • Foster and maintain strong tenant relationships through direct engagement.
  • Coordinate and oversee on-site vendors to ensure efficient operations.
  • Ensure vendors and all on-site personnel adhere to safety regulations and internal policies and procedures.
  • Oversee and manage third-party reporting to ensure accuracy and compliance.

What You'll Bring


  • 4 to 6 years of commercial building operations experience.
  • Diploma or Certificate in Building Systems, HVAC, Building Environmental Systems (BES I/II), or a related technical field from a recognized Ontario college.
  • Knowledge of building mechanical/electrical equipment, building automation, HVAC, electrical and plumbing systems, and preventative maintenance programs.
  • Valid driver’s license and access to a vehicle is required.
  • Must be willing to work rotating shifts (Monday to Friday, 7:00 a.m. to 3:00 p.m. and 9:00 a.m. to 5:00 p.m.), overtime as required, and participate in an on-call schedule.
  • Knowledge of health and safety procedures (WHMIS, lockout/tagout, fall protection, and mould).
  • Proficient in various software applications and building systems (Microsoft Office Suite, Microsoft Access, and DDC systems).
  • A dedication to providing exceptional service every day.
  • Strong verbal and written communication skills.
  • Effective time management and organizational skills are advantageous.
  • Proven organizational and multi-tasking skills with an ability to meet deadlines with complete ownership and accountability.
  • The ability to work both independently and as part of a team in a collaborative and respectful manner.

This posting is for an existing vacancy within our organization.


Colliers does not use AI-enabled tools to sort or decline applications. All decisions are made by our talent acquisition team.


Pursuant to the laws regarding job postings where the position is located in, Colliers is disclosing the following information:

Area/Location Specific: Mississauga, ON

Approximate Salary Range for Role: $67,629 - $70,000


Our salary ranges are determined by role, level, and location. The range displayed on this job posting reflects the minimum and maximum target for new hire salaries for the position across all Canada locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.


#LI-KR1

#LI-Onsite



What we offer:

Innovative projects: Work on cutting-edge initiatives that shape our communities, drive our growth, and make a tangible impact.

Career growth: Advance your career and achieve your goals with industry-leading training and development programs.

Competitive benefits & compensation: Enjoy a comprehensive and flexible benefits package along with competitive compensation that rewards your contributions and supports your well-being.

Collaborative culture: Join our enterprising team where innovation thrives, collaboration is key, and our people are empowered to be their authentic selves and do their best work.

Diversity, Equity & Inclusion: Our robust North American Diversity & Inclusion Program features eight Employee Resource Groups (ERGs), where you can connect, learn, and contribute to a diverse and supportive community. Learn more: https://www.collierscanada.com/en-ca/careers/diversity-and-inclusion

Global network: Join a global team of 28,000 professionals across 70 countries, where you'll expand your network and learn from experts in a dynamic international community. Accelerate your career and enhance your expertise as you connect and collaborate with top talent around the world.


Applicants must be currently authorized to work in Canada on a full-time basis. The employer will not sponsor applicants for work visas.


Direct applicants only please, no agencies.


Colliers is an equal opportunity employer and values diversity in its workforce. Colliers encourages applications from all qualified individuals and will accommodate applicants' disability-related needs, up to the point of undue hardship, throughout all stages of the recruitment and selection process. If you require a disability-related accommodation to participate in the recruitment process, please contact the recruitment team by email at [email protected].


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