Find work in Canada.

568,893 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 4 mins ago
RM
Maintenance Person - Tall Pines
Regional Municipality of Peel
Brampton, ON
- Other
Trades qualifications and/or recognized trades experience in plumbing, electricity and/or Stationary Engineering a definite asset
Added 19 mins ago
C
Site Foreman - FIFO
Convergint
Fort McMurray, AB
- Full-time
…technical assistance, with a strong focus on Building Automation Systems (BAS), building controls, and the effective integration of site systems to ensure safe, efficient, and high-quality…
Added 19 mins ago
NQ
cryogenics engineer
Nord Quantique
Sherbrooke, QC
- Full-time
Conduct research into the feasibility, design, operation and performance of mechanisms, components and systems
Added 19 mins ago
A
Future Opportunities: SR&ED Consultant
Ayming
Toronto, ON
- Full-time
Evaluating client documentation systems, training staff and developing strategies to maximize claim benefits, following the methodologies and tools developed by Ayming
Added 34 mins ago
S
Senior Electrical Engineer
Shell
Sarnia, ON
- Full-time
Experience with SAP/GSAP, engineering document management systems such as Assai, and Management of Change systems such as Cintellate is an asset.
Added 49 mins ago
KL
Temporary Truck and Coach Technician
Kawartha Lakes
Kawartha Lakes, ON
- Temporary
…transaxles, and differentials, fuel injected and carbureted fuel systems and related emission components, machine brake systems and components and electrical…
Added 49 mins ago
C
Journeyman Electrician
Convergint
AB · Edmonton, AB
- Full-time
…for a broad range of installations including basic to complex systems. Scope of work includes installation of all electrical components of an HVAC, automation, or security projects. This…
Added 49 mins ago
HT
Assembly Technician (Contract)
Husky Technologies
Bolton, ON
- Full-time
…complete machines, Mechanical , hydraulic and /or Electrical systems, and related equipment, while maintaining established quality and workmanship…
Added 1 hour ago
J
Mechanical engineer
JobsMedia.io
Sherbrooke, QC
- Full-time
Mechatronics, robotics, and automation engineering
Added 1 hour ago
HT
Test Engineering Technologist - Process Packaging
Husky Technologies
Bolton, ON
- Full-time
Title: Test Engineering Technologist - Process Packaging
Added 1 hour ago
J
Cryogenics engineer
JobsMedia.io
Sherbrooke, QC
- Full-time
Conduct research into the feasibility, design, operation and performance of mechanisms, components and systems
Added 1 hour ago
HT
Maintenance Technician
Husky Technologies
Bolton, ON
- Full-time
…candidate will havein-depth technical knowledge of CNC machine systems, including electrical, mechanical,hydraulic, and pneumatic components, and will be responsible for ensuring…
Added 1 hour ago
C
Account Executive - Enterprise Solutions (Security Systems)
Convergint
Burnaby, BC
- Full-time
…forward-thinking Account Executive – Enterprise Solutions (Security Systems), to join our amazing culture in our Vancouver, BC location. In this role, you will prospect and cultivate new…
Added 1 hour ago
HT
PD Software for Service
Husky Technologies
Bolton, ON
- Full-time
The Service team is a unique team in Development engineering responsible for enhancing the reliability and performance of Husky’s products by resolving systemic service issues. The team is…
Added 1 hour ago
HT
Advanced Applications Blow Molding Specialist
Husky Technologies
Bolton, ON
- Full-time
…support the world’s most comprehensive range of injection molding systems and equipment, including machines, molds, hot runners, auxiliaries and integrated…
Added 1 hour ago
HT
Test Engineering Technologist
Husky Technologies
Bolton, ON
- Full-time
Our Development Engineering team is a global engineering team focused on developing new products, technologies that will deliver robust repeatable solutions for our customers. We develop…
Added 1 hour ago
MA
Lead / Principal Data Engineer - Snowflake & dbt
Mitra AI
Canada
- Contract
Project: Data Engineering & Modernization – (Client Based in USA)
Added 1 hour ago
O
Senior Engineering Manager - Stratus Imaging Archive
Optum
Richmond, BC
- Full-time
The Senior Engineering Manager will lead engineering teams building and evolving the Stratus Imaging Archive product and play a critical role in advancing our cloud-native Vendor Neutral…
Added 1 hour ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
Test preparation: Creating test plans, building systems for testing -Participate in project design reviews and risk assessments and develop testing and validation strategy based on risks…
Added 1 hour ago
HR
Slot Mathematician
Hard Rock Games
Canada
- Full-time
Comfort with version control systems like Git and working in shared code repositories.
Added 1 hour ago
GD
Computer Modeling & Simulation Staff Specialist/Engineer
General Dynamics Land Systems–Canada
London, ON
- Full-time
Create advanced controls system models to evaluate various controls algorithms and strategies for automotive systems
Added 1 hour ago
MP
Dual License Maintenance Technician
Mother Parkers Tea & Coffee
Mississauga, ON
- $47.69 CAD / hour
- Full-time
Assist the Maintenance and Engineering team with projects and equipment upgrades.
Added 1 hour ago
MP
Operating Engineer
Mother Parkers Tea & Coffee
Mississauga, ON
- Full-time
…and maintenance of chillers, boilers, and water distribution systems in compliance with Technical Standards and Safety Authority (TSSA) regulations. The role also supports capital and…
Added 1 hour ago
L
Senior Software Engineer - Data and AI Platforms
lululemon
Vancouver, BC
- Full-time
Write exemplary code demonstrating engineering best practices in critical systems as technical reference for teams
Added 1 hour ago
SM
Underground Heavy Duty Mechanic
Swick Mining Services
Timmins, ON
- $50 to $60 CAD / hour
- Full-time
…troubleshooting complex hydraulic, electrical, diesel, and mechanical systems while helping maximize equipment reliability and…

Haag, a Salas O'Brien Company

Senior Commissioning Agent (Mechanical)

Toronto, ON, Canada
North York, ON, M2J 4Y1, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

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

Original job description

Senior Commissioning Agent (Mechanical)

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.

Job Summary:

Working on our commissioning team (Vertical Start Up Commissioning Group - VSC Group) 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.
Attend commissioning and related meetings, chairing meetings and taking minutes.
Complete onsite commissioning including completing commissioning forms and identifying deficiencies.
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 (training will be provided).
Understanding of thermal environments in mission-critical facilities such as hospitals, data centers, and bio contamination labs (CL2/3).
Proficiency in psychometrics and heat transfer principles.
Comprehensive knowledge of current building, mechanical, plumbing, fuel gas, fire, and energy codes.
Experience with equipment such as CRACs, CRAHs, AHUs, RTUs, VRFs, evaporators, heat pumps, boilers, chillers, adiabatic coolers, pumps, sensors, cooling towers, heat exchangers, and flowmeters.
Understanding of Building Automation Systems (BAS),
Methods of Procedure (MOPs), Sequences of Operation (SOOs).
Knowledge of trend analysis and Testing, Adjusting, and Balancing (TAB).
Excellent written and verbal communication skills.
Respond thoughtfully and effectively to sensitive situations.
Able to meet tight deadlines.
Excellent attention to detail and organizational skills.

Required Skills/abilities:

Completion of a Mechanical Engineering degree / Technologist or Technician diploma/degree 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 both in and out of Ontario (not outside Canada).
Valid Ontario Driver's license and reliable transportation. Travel throughout Ontario to perform commissioning services will be required.
Personnel security clearance is required at Secret (Level II) or Top Secret (Level III)

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

The Senior Commissioning Agent will provide commissioning services through both off-site development and on-site physical verification. Responsibilities include developing functional performance test procedures, chairing meetings, and identifying deficiencies during site visits.

Requirements

Candidates must hold a Mechanical Engineering degree or related diploma and possess at least 5 years of MEP construction and commissioning experience. Proficiency in building codes, thermal systems, and MS Office is required, along with the ability to obtain a security clearance.

Skills

Commissioning
Mechanical engineering
Thermal environments
Psychometrics
Heat transfer
Building codes
Building automation systems
Trend analysis
Testing adjusting and balancing
Project management
Technical writing
Problem solving
Communication skills
MS Office
Data analysis
Field verification

Benefits

Total rewards

Visa sponsorship

Not detected in the job text

Keywords

Commissioning
Mechanical Engineering
MEP
Data Centers
Healthcare
Building Automation Systems
BAS
TAB
Psychometrics
Heat Transfer
CRAC
CRAH
AHU
RTU
VRF
Boilers
Chillers
MOP
SOO
Project Management
Construction
Security Clearance
Trend Analysis
Field Work
Technical Development

Report this job