Critical Environments Operator
Location
Toronto, Ontario
Job Type
Full time
Category
Plant and System Operators
Posted
June 26, 2026
SUMMARY Troubleshoots and diagnoses issues related to critical facility spaces, mechanical and electrical equipment, UPS, generators, controls, and automation systems; monitors and identifies deficiencies in CRAC units and heat pumps and escalates to qualified vendors as required; performs or...
The Critical Environments Operator is responsible for supporting the operation, inspection, maintenance, and reliability of critical environment spaces within two commercial office towers in Downtown Toronto. These spaces include WAN/LAN/AV rooms, telecom rooms, and other critical infrastructure areas located throughout multiple client floors. The role supports mechanical, electrical, HVAC, controls, UPS, generator, fuel, and building automation systems while coordinating vendors, managing work orders, following MOPs/SMOPs, responding to emergencies, and ensuring work is completed safely and professionally.
KEY DUTIES & RESPONSIBILITIESTroubleshooting