Find work in Canada.

567,826 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 1 hour ago
TS
Power Generation Technician
TalentSphere Staffing Solutions
Brampton, ON
- Temporary
Journeyman HET or Journeyman Electrician – Power Generation Technician
Added 1 hour ago
UO
Scientific Research and Development Internship
University of Alaska Fairbanks Petroleum Engineering
Edmonton, AB
- Volunteer
…projects and activities, while receiving meaningful scientific, technology, and business-specific training. Interns will receive training in a variety of scientific/technical areas,…
Added 1 hour ago
UO
Scientific Research and Development Internship
University of Alaska Fairbanks Petroleum Engineering
Edmonton, AB
- Volunteer
…projects and activities, while receiving meaningful scientific, technology, and business-specific training. Interns will receive training in a variety of scientific/technical areas,…
Added 1 hour ago
SJ
Pharmacy Technician - Pharmacy - Charlton
St. Joseph's Healthcare Hamilton
Hamilton, ON · Charlton Campus
- Full-time
Successful completion of a Canadian Council for Accreditation of Pharmacy Programs (CCAPP) Accredited Pharmacy Technician Program OR graduation from an OCP recognized Pharmacy Technician…
Added 2 hours ago
K
Desk Side Support Technician
Kyndryl
Montreal, QC
- Full-time
At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and…
Added 2 hours ago
P
Field Service Technician | Security Systems (GTA-FST002)
Potenco
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Join a global leader in security solutions and advance your career in field service technology! 🚀
Added 2 hours ago
HT
Maintenance Technician
Husky Technologies
Bolton, ON
- Full-time
We are seeking a highly skilled CNC Maintenance Technician with expertise in diagnosing,troubleshooting, and maintaining complex CNC machinery. The ideal candidate will havein-depth…
Added 2 hours ago
HT
Director, Finance (CSM)
Husky Technologies
Bolton, ON
- Full-time
…growth strategy. We are a leader in developing state-of-the-art technology and it is this technology base that uniquely positions us to serve customers who seek differentiation through…
Added 2 hours ago
C
Automations Systems Technician
Convergint
Oldcastle, ON
- Full-time
…enthusiastic, results driven and forward-thinking Building Automation Technician to join our amazing culture in Windsor, ON. As a Building Automation Technician, you will be responsible for…
Added 2 hours ago
C
Security Technician - Service
Convergint
Toronto, ON · Etobicoke, ON
- Full-time
Job Description: Convergint is looking for a team-oriented, experienced Security Service Technician, to join our amazing culture in our Toronto location. In this position, you are…
Added 2 hours ago
C
Service Manager
Convergint
Toronto, ON · Etobicoke, ON
- Full-time
Added 2 hours ago
C
CCQ Security Technician
Convergint
Ottawa, ON
- Full-time
Job Description: Convergint is currently recruiting for a Bilingual Security Systems Technician - CCQ to join our team in Ottawa, ON. As a Security Technician, you will be responsible for…
Added 2 hours ago
Material Management Technician
Winnipeg Regional Health Authority
Brandon, MB
Proficiency with Microsoft programs (Outlook, Word, Excel, Access and PowerPoint), as well as Internet applications and other Information Technology
Added 2 hours ago
R|
Animal Health Technician - Part-time Occasional
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Part-time
D.E.C. with specialization in Animal Health Technology (of 2,730 hours - Program 145.A0) from a school recognized by the Ordre des médecins vétérinaires du Québec,
Added 2 hours ago
1
IT Support Technician
123Dentist
Brossard, QC
- $68,000 to $78,000 CAD / year
- Full-time
…and 10,000 team members across the country. Our Information Technology team plays an essential role in supporting the daily operations of our dental clinics, laboratories, and corporate…
Added 3 hours ago
TU
Clinical Research Assistant
The University of British Columbia
Vancouver, BC
- Part-time
Non Union Salaried - Research Assistant /Technician 3
Added 4 hours ago
R6 Process Equipment Technician 1 - 12 month-term
BWXT
Ottawa, ON
As a Process Equipment Technician, supports new and existing production processes in Nuclear Medicine, Industrial Irradiation and Chalk River Facilities with problem solving and mechanical…
Added 4 hours ago
DR
Systems Support Coordinator
Durham Region (The Regional Municipality of Durham)
Whitby, ON
- Full-time
A diploma in Computer Systems Technician or related discipline or equivalent combination of education and experience
Added 5 hours ago
W
Material Handler I
Worley
Moose Jaw, SK · Regina, SK
- Full-time
Worley Canada Construction is seeking experienced journeypersons or trades professionals to join our Materials Management team in a Journeyperson Material Technician capacity.
Added 5 hours ago
FT
Tire Technician, Swift Current
Fountain Tire
Swift Current, SK
- Full-time
…dedicated associate to join our team as an Automotive Tire…
Added 6 hours ago
KD
Technicien en Automatisation et Contrôle | Automation and Control Technician
Keurig Dr Pepper
Montreal, QC
- Full-time
The Automation and Control Technician is responsible for ensuring the proper operation, maintenance, troubleshooting, and improvement of automation and control systems for production…
Added 6 hours ago
H
Service Coordinator, Security
Houle
Calgary, AB
- Full-time
We are recruiting for a Service Coordinator to join our Security Technology team in our Victoria or Burnaby office.
Added 6 hours ago
IG
Datacenter Technician
Insight Global
Prince George, BC
- $48 to $69.91 CAD / hour
- Full-time
Insight Global is seeking a Data Center Technician II to support data center and critical infrastructure projects for a growing IT services organization.
Added 6 hours ago
SN
Power Line Technician
Synergy North
Thunder Bay, ON
- Full-time
Power Line Technician– Up to 7 in THUNDER BAY
Added 7 hours ago
UO
Clinical Research Assistant
University of British Columbia
Vancouver, BC · UBCV | UBC Hospital - Purdy Pavilion (PPAV)
- Part-time
Non Union Salaried - Research Assistant /Technician 3

Salas O'Brien

Senior Commissioning Agent (Mechanical)

Toronto, ON, Canada
North York, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Dec 2, 2026
Experience: 5+ years of equivalent MEP construction, commissioning and project management experience.
Posting language: English
Posted: Nov 2, 2026

Original job description

At Salas O’Brien we tell our clients that we’re engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That’s why we’re committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future.

Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solving. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career - and they’ll receive great total rewards along the way.

About Us

Founded in 1975, Salas O’Brien is an employee-owned engineering and professional services firm focused on achieving impact for our clients, our team, and the world. We know that tomorrow’s requirements are today’s opportunities, and we are here to design lasting solutions for pressing challenges.

We work across a variety of industries providing integrated engineering and consulting services. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.

Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.

About Our Commissioning Team

Vertical Start-Up Commissioning Group (VSC) is dedicated to improving facility and system start-ups through effective commissioning practices.

VSC is known in the industry for upholding the highest standards and methods for the commissioning process. Our team of engineers, technicians and technologists with many decades of practical “hands-on” experience ensures that our customers receive fully operational and functioning systems at the time of turnover.

Job Summary

Working on our commissioning team as a Senior Commissioning Agent (Mechanical), you will be providing commissioning services to our clients, which includes both off-site development work and on-site physical verification services. This is an exciting career for someone who is passionate about quality and doing things right and is seeking an opportunity that offers both hands-on field work and office technical development work.

In This Role, You Will

Work with the latest cloud-based commissioning technology and software.
Develop detailed functional performance test procedures.
Chair, manage, and attend commissioning related meetings.
Complete onsite commissioning including completing installations inspections, identifying issues, and completing supporting documentation.
Represent VSC Group at commissioning site meetings to present progress status, identify items that are required to be completed by contractors, and answer contractor and client/owner representative questions

You Will Be a Great Fit If You Have/are

Familiarity with the commissioning process, including pre-functional testing, functional performance testing (FPT), integrated systems testing (IST), and validation activities (training will be provided).
Understanding of environmental control requirements within CL2 and CL3 laboratories, clean rooms, containment facilities, pharmaceutical environments, healthcare facilities, and mission-critical research spaces.
Strong knowledge of airflow management, pressurization cascades, containment strategies, temperature and humidity control, and environmental monitoring systems.
Proficiency in psychrometrics, heat transfer, fluid dynamics, and HVAC system performance analysis.
Comprehensive knowledge of applicable building, mechanical, plumbing, fuel gas, fire protection, energy, laboratory, and biosafety codes and standards.
Experience with critical environmental control equipment, including AHUs, MAUs, exhaust systems, HEPA filtration systems, BSCs, fan filter units (FFUs), VRFs, heat pumps, chillers, boilers, pumps, cooling towers, heat exchangers, airflow measurement stations, and environmental monitoring sensors.
Understanding of Building Automation Systems (BAS), Laboratory Control Systems (LCS), room pressurization monitoring, and critical alarm management systems.
Experience interpreting and validating Sequences of Operation (SOOs), Control Narratives, Methods of Procedure (MOPs), Cause and Effect Matrices, and Integrated Testing Plans.
Knowledge of airflow visualization testing, room pressurization verification, trend analysis, Testing, Adjusting and Balancing (TAB), and containment performance verification.
Ability to analyze and troubleshoot complex HVAC and control system interactions in clean room and high-containment laboratory environments.
Excellent written and verbal communication skills with the ability to prepare clear technical reports and commissioning documentation.
Ability to respond professionally and effectively in sensitive operational and regulatory environments.
Ability to manage multiple priorities and meet aggressive project schedules and commissioning milestones.
Exceptional attention to detail, organization, and commitment to quality and regulatory compliance.

Required Skills/abilities

Completion of a Mechanical / Mechatronics Engineering degree / Technologist or Technician diploma in a related field.
5+ years of equivalent MEP construction, commissioning and project management experience.
Computer literacy with MS Office including Word, Excel, and Project.
Ability to work within a team environment.
Ability to work on site/in the field occasionally.
Analytical, problem solving and decision-making skills.
Willing to travel nationally within Canada.
Valid Ontario Driver's license and reliable transportation. Travel throughout Ontario to perform commissioning services will be required.
Reliability clearance required.
Eligible for Federal Government security clearance at Secret (Level II) or Top Secret (Level III) preferred.

Location: Toronto, Ontario, Canada

Travel: Frequent travel is required.

Equal Opportunity Employment Statement

Salas O’Brien provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, colour, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state/provincial, or local laws. Salas O’Brien will accommodate the disability-related needs of applicants as required by law.

Apply About employer

More about this job

Responsibilities

Develop functional performance test procedures, manage commissioning meetings, and perform on-site inspections and system verification. Represent the commissioning team at site meetings, report progress, identify outstanding contractor work, and respond to client and contractor questions.

Requirements

Requires a mechanical or mechatronics engineering degree, or a related technologist or technician diploma, and at least five years of equivalent MEP construction, commissioning, and project management experience. Candidates need strong HVAC and commissioning knowledge, communication and analytical skills, a valid Ontario driver's license and reliable transportation, willingness to travel across Canada, and eligibility for reliability clearance.

Skills

Mechanical Commissioning
Functional Performance Testing
Integrated Systems Testing
HVAC Systems
Building Automation Systems
Laboratory Control Systems
Airflow Management
Room Pressurization
Psychrometrics
Environmental Monitoring
HVAC Troubleshooting
Technical Reporting
Project Management
Microsoft Office
Commissioning Documentation
Regulatory Compliance

Visa sponsorship

Not detected in the job text

Keywords

Mechanical Commissioning
MEP Construction
Functional Performance Testing
Integrated Systems Testing
Pre-Functional Testing
Validation Activities
HVAC
Building Automation Systems
Laboratory Control Systems
Air Handling Units
Make-Up Air Units
HEPA Filtration
Variable Refrigerant Flow
Chillers
Boilers
Cooling Towers
Sequences Of Operation
Control Narratives
Methods Of Procedure
Cause And Effect Matrices
Testing, Adjusting And Balancing
Airflow Visualization
Room Pressurization Verification
Clean Rooms
Containment Facilities
Biosafety
Microsoft Word
Microsoft Excel
Microsoft Project
Reliability Clearance

Report this job