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Added 8 hours ago
CA
Marine Systems Electrical Technician
Canadian Armed Forces | Forces armées canadiennes
Quebec, QC
- Full-time
Marine Systems Electrical Technicians (MSETs) are members of a ship’s engineering department, responsible for operating, maintaining, and repairing the electrical and control systems…
Added 8 hours ago
AI
BAS Technician
Ainsworth Inc
NL · St. John's, NL
- Full-time
The BAS Service Technician will work within occupied buildings on behalf of our customers. The technician will be responsible for various BAS preventative maintenance tasks, programming &…
Added 8 hours ago
AI
Junior BAS Technician
Ainsworth Inc
Ottawa, ON
- Full-time
…troubleshooting and startups of BAS, HVAC Equipment and Lighting controls systems and their peripheral devices under the supervision of highly experienced BAS…
Added 8 hours ago
AI
BAS Service Technician
Ainsworth Inc
Surrey, BC
- Full-time
The BAS Service Technician will work within occupied buildings on behalf of our customers. The technician will be responsible for various BAS preventative maintenance tasks, programming &…
Added 8 hours ago
AI
BAS Service Technician
Ainsworth Inc
Lethbridge, AB
- Full-time
We are seeking a motivated and customer-focused Building Automation Service Technician to support customers in Lethbridge and the surrounding area. This field-based role is responsible for…
Added 8 hours ago
AI
Apprentice Electrician, 1st - 3rd Year - BAS Controls (Lethbridge)
Ainsworth Inc
Lethbridge, AB
- Full-time
Commission newly installed control systems through point-to-point verification and sequence checks with a qualified lead technician.
Added 11 hours ago
CA
industrial engineering technician
CMP Advanced Mechanical Solutions
Châteauguay, QC
- Full-time
Added 12 hours ago
CW
Full Time - Maintenance Audio Video and Electronics Technician
Canada's Wonderland
Vaughan, ON
- Full-time
CANDIDATE PROFILE:The ideal candidate will have proven technical experience and skills working on a variety of systems ranging from; Audio/Video, to Digital Signage, to Controls Systems and…
Added 13 hours ago
SF
Full Time - Maintenance Audio Video and Electronics Technician
Six Flags Entertainment Corporation
Vaughan, ON
- Full-time
CANDIDATE PROFILE: The ideal candidate will have proven technical experience and skills working on a variety of systems ranging from; Audio/Video, to Digital Signage, to Controls Systems…
Added 17 hours ago
PE
Journeyman Instrumentation Technician
PTW Energy Services
Peace River, AB
- Full-time
Journeyman Instrumentation technician jobs, Instrumentation technician jobs, Instrument technician jobs, Instrumentation and controls jobs, Controls technician jobs, Automation technician…
Added 17 hours ago
WG
Millwright - Maintenance
WGI Group
Tillsonburg, ON
- $38 to $40 CAD / hour
- Full-time
Industrial Millwright, Industrial Mechanic, Electro-Mechanical Technician, Automated Systems Electromechanic qualification, or a related combination of education and experience.
Added 18 hours ago
S
Mechanical & Electrical Construction Inspector
SearchLabs
Toronto, ON
- Full-time
how mechanical and electrical building systems are installed, tested,
Added 22 hours ago
R
Senior Analyst, QC Compliance
Resilience
Mississauga, ON · CAN - ON - Mississauga - Meadowpine Blvd
- Full-time
…adherence to GMPs, regulatory requirements, and internal quality systems. This role leads and supports lab investigations, deviations, change controls and CAPAs for QC Chemistry and QC Raw…
Added 1 day ago
WT
Web Developer (Django Specialist)
Webhorse Technologies
Inuvik, NT
- Full-time
At Webhorse Technologies, we prioritize cybersecurity and adhere to the necessary controls prescribed by the Canadian Centre for Cyber Security. This ensures that our clients' IT systems…
Added 1 day ago
B
Commercial Door Service Technician - Roving
BGIS
Vancouver, BC
- Full-time
The Commercial Door Service Technician is responsible for independently performing advanced preventative and corrective maintenance, diagnostics, repairs, and installations on Automatic…
Added 1 day ago
Information Systems Technician
Alterra Mountain Company
Kelowna, BC
The Information Systems Technician plays an important role in supporting the technology and systems that keep Alpine Aerotech's operations connected, secure, and running efficiently.
Added 1 day ago
O
I&E Technician
OxyChem
Thorold, ON
- Full-time
We are looking for an experienced and self-motivated individual to fill the position of Instrumentation / Electrician Technician within our Chemical Manufacturing Facility located in…
Added 1 day ago
Technician, Combustion Services - Intermediate
Lakeside Controls
Hamilton, ON
Configuration/Set-up & Troubleshooting knowledge on various Burner Management Systems & Controls including but not limited to Honeywell 7800, Fireye Nexus, & Siemens LMV
Added 1 day ago
Commissioning Automation Technician
Bronswerk Group & Affiliates
North Vancouver, BC
Reporting to the In-Service Support Manager, the Commissioning Automation Technician will work closely with the Lead Commissioning Automation Technician to commission (using PLC based…
Added 1 day ago
Maintenance Technician, Property Management (GTA)
Concert Properties Ltd.
Toronto, ON
Operation of Direct Digital Controls and Building Access Systems (BAS)
Added 1 day ago
313A Refrigeration Technician – Apprentice or Journeyman – Barrie
Neelands HR
Barrie, ON
Reporting to the Senior Manager, Service, the Service Technician will work closely with the team on repair, install, troubleshoot and preventative maintenance of refrigeration systems. This…
Added 1 day ago
A
Electronics Technician
Actalent
Delta, BC
- $22 to $27 CAD / hour
- Contract
Job Title: Technician - Radio Remote Control Assembly
Added 1 day ago
C
Industrial Electrician - Licensed 442A
Cascades
Toronto, ON · Scarborough, ON
- Full-time
Troubleshoot and repair electrical, instrumentation, and process control systems to minimize downtime.
Added 1 day ago
B
Senior Commercial Overhead Door Technician
BGIS
Toronto, ON
- Full-time
Installs, repairs, and replaces advanced door systems, operators, controls, and specialized hardware in accordance with manufacturer specifications.
Added 1 day ago
B
Senior Commercial Overhead Door Technician
BGIS
Toronto, ON
- Full-time
Installs, repairs, and replaces advanced door systems, operators, controls, and specialized hardware in accordance with manufacturer specifications.

Ainsworth Inc

BAS Service Technician

Lethbridge, AB, T1H 0C6, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Aug 25, 2026

Original job description

If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation, with competitive pay and great employee programs, join the GDI Ainsworth team today!

Job Summary:
We are seeking a motivated and customer-focused Building Automation Service Technician to support customers in Lethbridge and the surrounding area. This field-based role is responsible for troubleshooting, servicing, maintaining, and commissioning building automation systems across commercial and institutional facilities. The successful candidate will work independently, build strong customer relationships, identify practical system improvement opportunities, and help ensure BAS systems operate safely, reliably, and efficiently.

Key Responsibilities:

Respond to customer demand service requests throughout Lethbridge and the surrounding area.
Troubleshoot, diagnose, repair, and optimize BAS control systems, controllers, field devices, and related components.
Perform preventative maintenance on BAS control systems in accordance with maintenance agreements and customer requirements.
Troubleshoot BAS communication networks, including Ethernet/IP, BACnet MS/TP, and Modbus.
Commission and recommission BAS control systems, including point-to-point checkout, sequence verification, graphics review, and functional testing.
Create, modify, and maintain BAS graphical interfaces and system databases.
Execute small installation, retrofit, and upgrade projects as required.
Document service work, deficiencies, recommendations, and completed repairs clearly and professionally.
Build strong customer relationships by providing technical guidance, site recommendations, and practical building improvement opportunities.
Identify and communicate opportunities for repairs, upgrades, energy improvements, and additional services.
Provide technical support to construction, project, and sales teams as required.
Follow company safety procedures and maintain a professional standard of workmanship.

Qualifications:

Experience servicing, troubleshooting, or commissioning building automation systems, HVAC controls, or related low-voltage control systems.
Strong mechanical, electrical, and controls troubleshooting skills.
Ability to work independently, manage priorities, and communicate effectively with customers and internal teams.
Valid driver’s licence and ability to travel within Lethbridge and the surrounding area.
Relevant education or trade background in electrical, instrumentation, HVAC, mechanical systems, or building automation is considered an asset.
Experience with Delta Controls, Johnson Controls, Siemens, or other BAS platforms is considered an asset.
Knowledge of BAS communication protocols such as BACnet MS/TP, BACneEthernet/IP is considered an asset.
Networking knowledge, including IP addressing and basic network troubleshooting, is considered an asset.
Controls programming, graphics development, and system integration experience is considered an asset.
Energy management, building optimization, or recommissioning experience is considered an asset.

While we appreciate all applications we receive, we advise that only candidates under consideration will be contacted.

GDI Ainsworth is committed to building a diverse and inclusive workplace. Qualified designated group members are encouraged to apply as any reasonable accommodation of qualifications will be considered as per our Accommodation Policy, available upon request.

GDI Ainsworth is an integrated multi-trade company, offering an end-to-end services and solutions for all asset maintenance and refurbishment requirements of our customers. We are continually striving to create better and more advanced products as well as provide the highest quality service. We are rapidly growing and need talented professionals to help drive our vision at becoming the best multi-trade company in the country! Join us…. Make a difference.

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More about this job

Responsibilities

The technician will troubleshoot, service, maintain, and commission building automation systems across commercial and institutional facilities. They are responsible for responding to service requests, performing preventative maintenance, and identifying system improvement opportunities for customers.

Requirements

Candidates should have experience with building automation systems, HVAC controls, or related low-voltage control systems. Strong mechanical, electrical, and controls troubleshooting skills are required, along with a valid driver's license.

Skills

Building automation systems
Troubleshooting
HVAC controls
Preventative maintenance
Commissioning
BACnet
Modbus
Ethernet/IP
Electrical systems
Mechanical systems
Controls programming
Graphics development
System integration
Energy management
Networking
Customer service

Benefits

Competitive pay
Employee programs

Visa sponsorship

Not detected in the job text

Keywords

Building Automation
BAS
HVAC
Controls
Troubleshooting
Commissioning
BACnet
Modbus
Ethernet/IP
Preventative Maintenance
Field Service
Electrical
Mechanical
Delta Controls
Johnson Controls
Siemens
Networking
IP Addressing
Programming
Graphics Development
System Integration
Energy Management
Building Optimization
Recommissioning
Instrumentation

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