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Added 1 hour ago
KG
CARPENTER/CONSTRUCTION/GLAZIER- MEDICINE HAT, AB
Kruse Group Ltd.
Medicine Hat, AB
- Full-time
…in three separate divisions. Auto, Residential Construction. Commercial Construction. We are seeking a Commercial Door Technician within our Commercial Construction Division from…
Added 3 hours ago
B
SENIOR COMMERCIAL ACCOUNT MANAGER, MID-MARKET – Alberta South Rural Markets
BDC
Medicine Hat, AB · Calgary, AB · Lethbridge, AB
- Full-time
We are seeking an experienced Senior Commercial Account Manager, Mid-Market to support entrepreneurs across the Southern Alberta rural markets, including Airdrie, Brooks, Okotoks,…
Added 3 hours ago
ME
Civil Design Engineer (P.Eng.)
M2 Engineering
AB · Edmonton, AB
- Full-time
…responsible for aspects of civil engineering design related to commercial buildings, such as site utility plans, and site grading plans. This position requires you to assist in the…
Added 3 hours ago
EB
Sheet Metal Technician
EDL Building Solutions
AB · Edmonton, AB
- Internship
…looking for a motivated individual with existing experience in commercial HVAC, plumbing, or electrical, who is also eager to pursue an additional apprenticeship in one of these trades to…
Added 5 hours ago
CW
B2B Commercial Landscape Sales Development Manager
Clintar Winnipeg
Winnipeg, MB
- $65,000 to $75,000 CAD / year
- Full-time
We are a full-service commercial landscaping, landscape construction, maintenance, and snow & ice management company serving businesses and commercial properties throughout Winnipeg and…
Added 5 hours ago
Operations - AZ/Shunt Driver
Canada Cartage Group of Companies
Oshawa, ON
Verifiable recent commercial driving experience within the past 1 year
Added 6 hours ago
NW
long haul truck driver
New Way Trucking Ltd.
Hay River, NT
- Full-time
Added 6 hours ago
CR
Drivers Wanted in Squamish, Pemberton & Whistler
Coastal Rides
Whistler, BC
- Full-time
Use the Coastal Rides driver app to manage and complete trips
Added 6 hours ago
CR
Revelstoke
Coastal Rides
Revelstoke, BC
- Full-time
Use the Coastal Rides driver app to manage and complete trips
Added 6 hours ago
BB
Paving Foreman
Burnaby Blacktop Ltd.
Burnaby, BC
- Full-time
Burnaby Blacktop Ltd. is looking for an experienced Paving Foreman to lead asphalt paving crews on municipal, commercial, and industrial projects. This is a hands-on leadership role for…
Added 7 hours ago
DR
Job description: Sheet Metal and Roofing
Dominion Roofing and Sheet Metal Works
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Ability to find and complete repairs on commercial and residential roofs.
Added 7 hours ago
PW
Heavy Duty Mechanic
Pacific Western Transportation Ltd
Fort McMurray, AB
- Full-time
Commercial Vehicle Inspection Program (CVIP) is considered an asset or ability to achieve Provincial CVIP
Added 8 hours ago
AH
Lead Boiler & Hydronic Systems Technician
AirCom Heating & Cooling Systems Ltd.
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…including HVAC repairs and maintenance, hydronic applications, commercial refrigeration DX piping, energy management, and building automation and controls. AirCom also specializes in…
Added 9 hours ago
Technical Support Specialist - Bilingual French
Geotab
Oakville, ON · Waterloo, ON
Geotab is advancing security, connecting commercial vehicles to the internet and providing web-based analytics to help customers better manage their fleets. Geotab’s open platform and…
Added 10 hours ago
G
Technical Support Specialist - Bilingual French
Geotab
Oakville, ON
- Full-time
Added 10 hours ago
FS
School Bus Driver - Enchant, AB
First Student
Enchant, AB
- Internship
Previous experience as a teacher, commercial driver, social worker, classroom assistant, hospitality worker, or customer service or retail associate.
Added 10 hours ago
DA
Car Detailer
Dialed Auto Detailing Ltd.
St. Albert, AB
- Full-time
We are a fast-growing automotive detailing company working with personal vehicles, commercial fleets, rental vehicles, work trucks, and construction equipment.
Added 11 hours ago
GE
Hotel 1st Cook Little Chief 1pm to 9:30 Pm
Grey Eagle Resort & Casino
Calgary, AB
- Full-time
Must possess a valid driver's license appropriate for operating the food truck.
Added 12 hours ago
F
Webber - AZ/DZ Seasonal Equipment Operator (Guaranteed Hours) - Gormley - Infrastructure Management
Ferrovial
Richmond Hill, ON · ON · CAN - Webber - Infra - York
- Full-time
Minimum of three (3) years related work experience in construction, road maintenance, commercial/industrial repair, maintenance or highway infrastructure (preferred)
Added 12 hours ago
F
Webber - AZ/DZ Seasonal Equipment Operator (Guaranteed Hours) - Maple - Infrastructure Management
Ferrovial
ON · Woodbridge, ON · CAN - Webber - Infra - York
- Full-time
Minimum of three (3) years related work experience in construction, road maintenance, commercial/industrial repair, maintenance or highway infrastructure (preferred)
Added 12 hours ago
F
Webber - AZ/DZ Seasonal Equipment Operator (Guaranteed Hours) - Hwy9/400 - Infrastructure Management
Ferrovial
ON · CAN - Webber - Infra - York
- Full-time
Minimum of three (3) years related work experience in construction, road maintenance, commercial/industrial repair, maintenance or highway infrastructure (preferred)
Added 12 hours ago
F
Webber - AZ/DZ Seasonal Equipment Operator (Guaranteed Hours) - Infrastructure Management
Ferrovial
ON · CAN - Webber - Infra - Niagara
- Full-time
Minimum of three (3) years related work experience in construction, road maintenance, commercial/industrial repair, maintenance or highway infrastructure (preferred)
Added 12 hours ago
PC
Driver Helper (Seasonal)
Parkland Corporation
Digby, NS
- Temporary
We are looking for a seasonal Driver Helper in Digby, NS! The seasonal Driver Helper will provide support and assistance to the fuel truck driver by doing all physical work involved with…
Added 12 hours ago
CL
Reefer Trailer Mechanic
Charger Logistics Inc.
Brampton, ON
- Full-time
Perform maintenance services, with the primary focus on all refrigeration unit such as Carrier and/or Thermo King commercial refrigeration equipment designed for commercial trucks and…
Added 12 hours ago
SA
Medevac Captain
SkyCare Air Ambulance & Charters
Sioux Lookout, ON
- Full-time

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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