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Added 9 mins ago
BB
Process Engineer
Breathaplasta by Adaptavate
Montreal, QC · Urban agglomeration of Montreal, QC
- Full-time
To succeed in our mission, we are looking for a Process Engineer who will shape our most impactful technology to date, our carbon-storing plasterboard. This position will be a core part of…
Added 9 mins ago
A
Ingénieur Mécanique
Actalent
Terrebonne, QC
- $46 to $77 CAD / hour
- Contract
Added 23 mins ago
AT
Dynatrace Engineer
Aarorn Technologies Inc
Toronto, ON
- $45 CAD / hour
- Contract
We are looking for a Dynatrace Engineer to support monitoring implementation, application onboarding, log analytics, dashboard development, and operational activities.
Added 53 mins ago
HT
Manufacturing Engineer (Contract)
Husky Technologies
Bolton, ON
- Full-time
We have an opening for a Mechanical / Manufacturing Engineer working with our Manufacturing Engineering Team as outlined below:
Added 53 mins ago
HT
PD Software for Service
Husky Technologies
Bolton, ON
- Full-time
The Service team is currently seeking a Software engineer/designer to specialize in resolving service issues with a focus on Injection Molding Machine controls, including servo drive and…
Added 54 mins ago
HT
Applications Engineer
Husky Technologies
Bolton, ON
- Full-time
Strong understanding of injection molding systems, including machine technology, mold design, hot runner systems, and process optimization principles.
Added 54 mins ago
HT
PD Service - Mechanical
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 54 mins ago
HT
Product Development Engineer
Husky Technologies
Bolton, ON
- Full-time
Our Development Engineering team is looking to hire an experienced Product Development Engineer. The successful candidate will lead the technical development of packaging products working…
Added 1 hour ago
UO
Stationary Engineer Third Class
University of Waterloo
Waterloo, ON · General Services Complex
- Full-time
The Stationary Engineer Third Class is responsible for the safe and efficient operation, preventive and breakdown maintenance of the heating, cooling and related plant equipment operated at…
Added 1 hour ago
UO
Stationary Engineer Second Class
University of Waterloo
Waterloo, ON · General Services Complex
- Full-time
The Stationary Engineer Second Class is assigned to the safe, efficient operation and maintenance of Central Plant and satellite equipment used for heating and cooling, contributing towards…
Added 1 hour ago
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Senior AI Automation Engineer
Jobgether
Canada
- $110,000 to $160,000 CAD / year
- Full-time
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior AI Automation Engineer based in Canada.
Added 1 hour ago
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Project Manager (Engineering)
Jobgether
Canada
- $100,000 to $140,000 CAD / year
- Full-time
Professional registration: Registration as a Professional Engineer (P.Eng.) or Applied Science Technologist in Canada, or eligibility to obtain the relevant designation, is an asset.
Added 1 hour ago
J
Senior AI Automation Engineer
Jobgether
Canada
- $110,000 to $160,000 CAD / year
- Full-time
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior AI Automation Engineer based in Canada.
Added 1 hour ago
NC
Industrial Engineer
Next Code Placement
ON · Ontario, Canada
- Full-time
Role Description The Industrial Engineer role at NextCode Placement’s client is a full-time, on-site position based in Ontario, Canada. In this role, the Industrial Engineer will analyze…
Added 1 hour ago
A
Test/Lab Engineer
Actalent
Waterloo, ON
- $33 to $38 CAD / hour
- Contract
Our client in the automotive industry, is looking to hire a Test/Lab Engineer.
Added 1 hour ago
S
Intermediate Electrical Designer/Engineer
SCIEX
Vaughan, ON
- $90,000 to $103,000 CAD / year
- Full-time
The Intermediate Electrical Designer/Engineer is responsible for designing electrical hardware based on input requirements and support implementation and system integration activities while…
Added 1 hour ago
S
Senior Electrical Engineer/Designer
SCIEX
Vaughan, ON
- $111,333 to $122,500 CAD / year
- Full-time
The Senior Electrical Engineer/Designer is responsible for leading the end-to-end development of analog and high-voltage power-supply modules and subsystems for SCIEX instruments, from…
Added 1 hour ago
A
Software Engineer
Actalent
Ottawa, ON
- $55 to $65 CAD / hour
- Contract
Added 1 hour ago
E
Engineering Manager
EvenUp
Toronto, ON
- $150,000 to $211,000 CAD / year
- Full-time
Please note that EvenUp may use AI notetakers and other recording devices in the recruiting process. If you interview with us, with your consent, we may record your conversations and…
Added 1 hour ago
A
Senior Project Engineer - Minerals and Metals
Ausenco
Burlington, ON
- Full-time
We are seeking an experienced Senior Project Engineer to support the delivery of mining and minerals projects by bridging the gap between multidisciplinary engineering teams and site…
Added 1 hour ago
A
Project Engineer - Minerals and Metals
Ausenco
Burlington, ON
- Full-time
We are seeking a motivated and technically capable Project Engineer to support engineering execution and site construction activities for mining and minerals projects. Based in the office,…
Added 2 hours ago
A
Senior Electrical Engineer, Data Centers
AECOM
Markham, ON
- $125,000 to $175,000 CAD / year
- Full-time
AECOM is seeking a Senior Electrical Engineer to join our growing Canadian Data Center team.
Added 2 hours ago
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Mechanical Engineer, Data Centers
AECOM
Markham, ON
- $90,000 to $145,000 CAD / year
- Full-time
AECOM is seeking a Mechanical Engineer to join our growing Canadian Data Center practice. This role will support the design and delivery of hyperscale, colocation, and other…
Added 2 hours ago
A
Mechanical Engineering Lead, Data Centers
AECOM
Markham, ON
- $145,000 to $195,000 CAD / year
- Full-time
Professional Engineer (P.Eng.) registration in a Canadian province.
Added 2 hours ago
A
Design Manager, Data Centers
AECOM
Markham, ON
- $150,000 to $200,000 CAD / year
- Full-time
Oversee the project basis of design and localization process.

AECOM

Senior Mechanical Engineer, Data Centers

Markham, ON, Canada

$125,000 to $175,000 CAD / year · Full-time

Apply About employer

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Job details

Pay: $125,000 to $175,000 CAD / year
Job type: Full-time
Experience: 6+ years of progressive mechanical engineering experience.
Posting language: English
Posted: Oct 27, 2026

Original job description

Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

AECOM is seeking a Senior Mechanical Engineer, to join our growing Canadian Data Center team.

This is a senior, hands-on technical role for an experienced mechanical engineer ready to tackle the scale, speed and complexity of hyperscale, colocation and mission-critical facilities. This is a newly created position

You will design advanced cooling and mechanical infrastructure, solve complex engineering challenges, collaborate with clients and multidisciplinary teams, and help develop the next generation of engineers.

What You'll Do

Lead mechanical design for hyperscale, colocation and mission-critical data centers.
Design HVAC, heat-rejection, chilled-water, condenser-water and critical mechanical systems.
Develop solutions using CRAHs, CRACs, fan-wall systems, economization, in-row cooling and containment technologies.
Support high-density and liquid-cooling applications, including direct-to-chip technologies.
Perform heat-load calculations, capacity planning, airflow studies and CFD analysis.
Design resilient, redundant and fault-tolerant systems for continuous operations.
Advance energy-efficient and sustainable cooling strategies.
Prepare engineering calculations, equipment selections, specifications and technical documentation.
Coordinate with electrical, structural, architectural, civil, fire protection and controls disciplines.
Support construction, RFIs, shop drawing reviews, commissioning, startup and turnover.
Work directly with clients, contractors, vendors and project stakeholders.
Mentor junior and intermediate engineers and designers.
Support proposals, pursuits and technical presentations.

Qualifications

What You Bring

Minimum Qualifications

Bachelor's Degree in Mechanical Engineering or related engineering discipline.
Professional Engineer (P.Eng.) registration in a Canadian province, or eligibility to obtain registration.
6+ years of progressive mechanical engineering experience.
Strong HVAC, cooling and mechanical-system design experience.
Experience with data centers, mission-critical facilities or other complex building infrastructure.
Strong technical, multidisciplinary coordination and communication skills.

Preferred Qualifications

10+ years of mechanical engineering experience.
Hyperscale, colocation or mission-critical data center experience.
Experience with large chilled-water and campus-scale cooling systems.
CFD, thermal analysis, airflow or energy-modelling experience.
Liquid-cooling and high-density computing experience.
Commissioning and integrated systems testing experience.
Knowledge of Canadian codes, standards and provincial requirements.
Familiarity with Uptime Institute Tier concepts, TIA-942 and ANSI/BICSI 002.
Experience with Revit, Autodesk Construction Cloud, BIM 360.
LEED AP, CEM, BEMP or similar credentials are assets.

Additional Information

Relocation is not available for this position.
Sponsorship is not available for this position.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.

What makes AECOM a great place to work

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity.

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. Artificial intelligence will be used to support the screening, assessment, and selection of applicants for this role. Final hiring decisions are made by the hiring team.

State/Province: Ontario

Business Group: DCS

Legal Entity: AECOM Canada ULC

Business Line: B&P - Buildings & Places

Work Location Model: Hybrid

Operating Group: Americas

Primary Location: CA - Markham, ON - 105 Commerce Vall

Compensation: CAD 125000 - CAD 175000 - yearly

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More about this job

Responsibilities

Lead the mechanical design for hyperscale and mission-critical data centers, including HVAC and cooling infrastructure. Coordinate with multidisciplinary teams and support the full project lifecycle from design through construction and commissioning.

Requirements

Requires a Bachelor's degree in Mechanical Engineering and P.Eng. registration in a Canadian province. Candidates must have at least 6 years of progressive mechanical engineering experience, specifically within complex building infrastructure or data centers.

Skills

Mechanical engineering
HVAC design
Data center infrastructure
Heat-rejection systems
Chilled-water systems
CFD analysis
Thermal analysis
Capacity planning
Liquid-cooling
High-density computing
Project coordination
Technical documentation
Commissioning
Revit
BIM 360
Mentorship

Benefits

Medical
Dental
Vision
Life insurance
AD&D
Disability benefits
Paid time off
Leaves of absences
Voluntary benefits
Flexible work options
Well-being resources
Employee assistance program
Business travel insurance
Service recognition awards
Retirement savings plan
Employee stock purchase plan

Visa sponsorship

Not detected in the job text

Keywords

Mechanical Engineering
Data Centers
HVAC
Hyperscale
Colocation
Mission-critical
CRAH
CRAC
Economization
Liquid-cooling
CFD
Thermal Analysis
Airflow Studies
P.Eng.
Revit
Autodesk Construction Cloud
BIM 360
LEED AP
CEM
BEMP
Uptime Institute
TIA-942
ANSI/BICSI 002
Infrastructure
Commissioning
Construction Management
Engineering Calculations
Equipment Selection
Specifications
Sustainability

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