As of November 8, 2026, Jobsy lists 8 bas technician jobs in Ottawa, ON. The most active employers are Ainsworth, BGIS and Convergint Tech LTD. Skills often requested: hvac, building automation, documentation and troubleshooting.
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8+ YOECandidates need a controls systems degree or equivalent, about 8 years of field experience with HVAC and BAS systems, and strong documentation and communication skills. Tridium Niagara knowledge is an asset and a valid driver's licence is required.
Building automation, HVAC, Communication skills, Documentation, Valid driver's licence
Candidates need a valid driver's licence and the ability to obtain a Secret security clearance. A controls systems degree or equivalent education, plus knowledge of HVAC electrical systems and strong documentation skills, are needed. French and English bilingualism is a strong asset.
Building automation, LEED, HVAC, Mechanical systems, Communication skills, Documentation
5+ YOEAinsworth needs candidates with 5+ years as a BAS technician, fluency in English (French an asset), and the ability to read construction plans and specs. A post-secondary technical or engineering diploma, Microsoft Office skills, and a valid driver's licence are also required.
Microsoft Office, Visio, Schneider Electric BAS, Trane BAS, Siemens BAS, Automated Logic BAS
1+ YOECandidates need 1-3 years of BAS technician experience, a valid driver's licence and a post-secondary technical or engineering diploma. They must be fluent in English, able to read construction plans, and proficient in Microsoft Office and Visio.
Microsoft Office, Visio, Schneider Electric BAS, Trane, Siemens, Automated Logic
5+ YOEAinsworth needs candidates with 5+ years as a BAS technician, fluency in English (French an asset), and the ability to read construction plans and specs. A post-secondary technical or engineering diploma, Microsoft Office skills, and a valid driver's licence are also required.
Microsoft Office, Visio, Schneider Electric BAS, Trane BAS, Siemens BAS, Automated Logic BAS
1+ YOECandidates need 1-3 years of BAS technician experience, a valid driver's licence and a post-secondary technical or engineering diploma. They must be fluent in English, able to read construction plans, and proficient in Microsoft Office and Visio.
Microsoft Office, Visio, Schneider Electric BAS, Trane, Siemens, Automated Logic
1+ YOECandidates need 1 to 3 years of BAS technician experience, a valid driver's licence, fluency in English (French an asset), and a post-secondary technical or engineering education. Microsoft Office and the ability to read construction plans and stand, climb ladders and work at heights are also required.
Visio, Microsoft Office, Schneider Electric BAS products, BACnet
7+ YOECandidates need 7+ years of BAS installation or construction experience, strong HVAC control knowledge, and experience programming and commissioning BAS controllers. Fluency in English is required and French is an asset, along with a valid driver's licence, post-secondary technical or engineering training, and the ability to pass security screening.
Schneider Electric EcoStruxure Building Operation, BACnet, Microsoft Office, Visio
Ainsworth (10), BGIS (3), Convergint Tech LTD (3), Ainsworth Inc (2) and HTS Engineering - Heat Transfer Solutions (2).
What skills do bas technician jobs ask for?
Postings most often mention hvac, building automation, documentation, troubleshooting, valid driver's licence, microsoft office, communication skills and microsoft visio.