Location: Toronto
Industry: Building Automation | HVAC | Controls | Building Systems
Employment Type: Full-Time
We’re partnering with a growing and well-established organization that is looking to add a Building Automation Systems (BAS) Technician to its team.
This is an excellent opportunity for someone with experience in building controls, HVAC systems, automation, and BAS programming who enjoys troubleshooting, working in the field, and seeing projects through from installation and commissioning to ongoing service and optimization.
The successful candidate will work on a diverse range of commercial, institutional, healthcare, residential, and industrial buildings, helping ensure that building systems operate efficiently and perform as intended.
This role would be ideal for someone looking to continue developing their technical expertise while gaining exposure to increasingly complex systems, projects, and opportunities for career growth.
What You'll Be Doing Install, configure, program, and commission Building Automation Systems.
Troubleshoot and service BAS, HVAC controls, and associated building systems.
Perform point-to-point checks, functional testing, and system verification.
Diagnose and resolve issues related to HVAC controls, sensors, actuators, controllers, and field devices.
Assist with BAS upgrades, retrofits, and modernization projects.
Review control sequences and ensure systems are operating as designed.
Perform site visits and interact directly with clients, contractors, and project teams.
Support commissioning and start-up activities for new construction and renovation projects.
Optimize building performance, occupant comfort, and energy efficiency.




Investigate system alarms and respond to operational issues.
Complete service reports and maintain accurate project documentation.
Assist with programming and graphics development where applicable.
Coordinate with mechanical contractors, electricians, engineers, and other project stakeholders.
Provide technical support and recommendations to clients regarding system operation and upgrades.
What We're Looking For 4-8+ years of experience working with Building Automation Systems, HVAC controls, or building systems.
Experience with BAS platforms such as Siemens, Honeywell, Johnson Controls, Schneider Electric, Delta Controls, Distech Controls, Tridium Niagara, or similar systems is an asset.
Strong understanding of HVAC systems and building mechanical equipment.
Experience troubleshooting controllers, sensors, actuators, valves, dampers, VFDs, and related equipment.
Understanding of control sequences and building operations.
Experience with commissioning and functional testing is an asset.
Electrical and mechanical troubleshooting abilities.
Ability to read and interpret mechanical, electrical, and controls drawings.
Strong communication and customer service skills.
Ability to work independently and manage multiple priorities.




Valid driver's licence and willingness to travel to project sites as required.
Education & Qualifications The ideal candidate may come from a background in:
Building Automation Systems
Mechanical Engineering Technology
HVAC Technology
Instrumentation and Controls
Building Systems Engineering
A diploma, CET designation, trade background, or equivalent technical experience would be considered an asset.
Work Across a Broad Range Of Building Types, Including Commercial
Healthcare
Institutional
Education
Multi-Residential
Industrial
Government
Mixed-Use Developments
Role Building automation continues to play an increasingly important role in how modern buildings operate. This role offers the opportunity to strengthen your expertise in:
HVAC Controls
Building Automation
Energy Management
System Optimization
Commissioning
Smart Building Technology
BAS Programming
As your experience grows, there will be opportunities to take on greater responsibility in areas such as:
Senior BAS Technician
BAS Specialist
BAS Programmer
Controls Project Manager
Commissioning
Building Performance
Energy Management
Compensation & Benefits Market-competitive salary based on experience
Comprehensive health and dental benefits
Bonus opportunities
Professional development and training
Paid certifications and continuing education
Career advancement opportunities
Supportive and collaborative team environment
If you're a BAS Technician or Controls professional looking to work on diverse projects while continuing to develop your technical expertise and career, we'd love to hear from you.

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📌 Building Automation Systems (BAS) Technician (Ontario)
🏢 TalentSphere Staffing Solutions
📍 Ontario