About the role
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Facilities Maintenance Technician, Level D
Job Code: 45183
Location: Toronto (Don Mills)
Schedule: 9/80 Alternate
About the Role
The Facilities Maintenance Technologist is responsible for the safe, reliable, and efficient operation of facility infrastructure, building systems, and some production support equipment. This position requires a highly skilled maintenance professional with strong HVAC, electrical, and mechanical expertise who can work independently, lead technical troubleshooting activities, develop maintenance procedures and SOPs, coordinate contractors, and provide emergency response support as required.
Technical Building Systems Support
Perform advanced troubleshooting, maintenance, and repair of facility and building systems.
Provide technical expertise for HVAC equipment, building automation systems (BAS), electrical distribution systems, controls, mechanical equipment, and utility infrastructure.
Support the operation and maintenance of:
HVAC systems and controls
Electrical distribution systems
Pneumatic and hydraulic systems
Pumps, motors, and rotating equipment
Manufacturing and production support equipment
Diagnose equipment failures and implement corrective actions to minimize downtime and improve system reliability.
Read and interpret electrical schematics, wiring diagrams, control drawings, P&IDs, and mechanical blueprints.
Maintenance & Reliability
Develop, coordinate, and execute preventive and predicti…
