Black & McDonald LimitedVerified Job Source

BUILDING OPERATOR (Casual)

Toronto, ON
On-site
Posted Oct 5, 2026
1 position

Opens an external site

Employment type: Full-time
Experience level: Mid-level · 2+ years
Minimum education: Professional degree
Posting language: English
Working hours: 40 hours per week

Job summary

The Building Operator is responsible for conducting routine property inspections and performing preventive and demand maintenance on mechanical, electrical, and life safety systems. They must monitor building automation systems, respond to alarms, and ensure all equipment operates safely and efficiently in compliance with regulations.

Job details

Building Operator- Casual (week day shift) GTA ABOUT THIS CAREER OPPORTUNITY Black & McDonald’s Facilities Maintenance team is growing! If you are committed and collaborative professional looking to contribute to a hard-working, innovative team, this opportunity is for you. We're looking for great talent to join our growing team as a Casual Building Operator. Duties and Responsibilities include but are not limited to: Conduct routine property and site inspections and perform maintenance as required on various sites in and around the Greater Toronto Area. Complete preventive/demand maintenance tasks (chemical treatment maintenance, filter changes, belt replacement, lubrications, cleaning of utility rooms, maintenance of fire prevention systems, testing and inspecting equipment). Inspect, operate, maintain and repair boilers, chillers, HVAC equipment, pumps, generators, uninterruptible power supplies, life safety system, etc. Monitor electrical power distribution system, building automation system, and respond to alarms expeditiously and methodically. Perform minor repairs: replace washers/faucets; clear sinks toilets and drains; replace pumps/motors; reset breakers, etc. Ensure maximum energy efficiency, inspect/operate/maintain and repair mechanical/electrical systems and equipment (including boilers, chillers, HVAC equipment, pumps, generators, life safety system, etc.). Ensure all equipment are operated in a safe and efficient manner and in compliance with all applicable government codes and regulations. COMPETENCY REQUIREMENTS Ability to Work Independently Change Orientation Communicates Effectively Continuous Learning Customer Focus Holds Self and Others Accountable Problem Solving and Innovation Teamwork and Collaboration Values and Respects Others EDUCATION REQUIREMENTS Knowledge and understanding of HVAC, Plumbing, Electrical systems and BAS. Building Environment System certificate or a trade license (BES 1 and/or 2). WORK EXPERIENCE REQUIREMENTS Building Operator with 1-3 years’ facilities maintenance and operations experience. Strong technical capabilities in building systems and equipment. SKILLS, ABILITIES, AND OTHER REQUIREMENTS Due to many mandatory vaccination requirements at client projects / facilities, in order to provide substantial employment by ensuring compliance with our clients mandates, the successful candidate will be required to validate full vaccination prior to hire. Ability to work independently, travelling to various sites in the GTA. Excellent customer service skills in ensuring client requests are responded to professionally and promptly. Must be able to work in confined spaces and/or working at heights. Bending and lifting (under 30kg) required. Valid driver’s license is required, with a clean driver’s abstract. Must obtain and maintain necessary security clearance. The expected salary range for this role is determined in accordance with the union collective agreement Black & McDonald welcomes and encourages applications from persons with disabilities. Accommodations are available upon request for candidates taking part in all aspects of the recruitment and selection process. #LI-RM1

What you’ll do

Requirements

Candidates must possess 1-3 years of facilities maintenance experience and hold a Building Environment System certificate or a relevant trade license. Strong technical knowledge of HVAC, plumbing, and electrical systems is required, along with a valid driver's license and the ability to work in confined spaces or at heights.