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Added 10 mins ago
W
Senior Mechanical Engineer- Material Handling
Worley
Vancouver, BC
- Full-time
Added 10 mins ago
HA
Mechanical Engineer in Training
Haag, a Salas O'Brien Company
Toronto, ON · North York, ON
- Full-time
Added 40 mins ago
GV
Ingénieur mécanique lead – Fiabilité et opérations (Industrie hydroélectrique) / Lead Mechanical Engineer - Fleet Reliability and Operations (Hydroelectric industry)
GE Vernova
Brossard, QC
- Full-time
Added 40 mins ago
A
Mechanical Engineer
AtkinsRéalis
Calgary, AB
- Full-time
AtkinsRéalis is growing and our Western Canadian Engineering group is seeking a Mechanical Engineer to join our growing team in Calgary. This role supports the execution of a wide variety…
Added 1 hour ago
WI
Nuclear Engineer in Training
WSP in Canada
Tiverton, ON
- Volunteer
Added 1 hour ago
UO
Mechanical Engineer
University of Alaska Fairbanks Petroleum Engineering
Engineer, BC
- Full-time
The Space Dynamics Laboratory (SDL) is seeking a highly skilled Mechanical Engineer to perform detailed design and analysis of space hardware and subsystems. The successful candidate will…
Added 2 hours ago
A
Senior Mechanical Engineer
AECOM
AB · Edmonton, Alberta
- $120,000 to $160,000 CAD / year
- Full-time
Added 2 hours ago
A
Mechanical Engineer/Project Manager
AtkinsRéalis
Calgary, AB
- Full-time
AtkinsRéalis is growing and our Western Canadian Engineering group is seeking a Mechanical Designer to join our growing team in Vancouver. This role supports the execution of a wide variety…
Added 3 hours ago
KG
Mechanical Engineer
KION Group
Mississauga, ON
- Full-time
Dematic is seeking a talented Mechanical Engineer to join our Project Engineering team! The Mechanical Engineering team performs engineering assignments with clear and specified objectives…
Added 3 hours ago
KG
Mechanical Engineer
KION Group
Mississauga, ON
- Full-time
Dematic Canada is seeking a talented Senior Mechanical Engineer to join our Canadian Mechanical Engineering team. The Mechanical Engineering team performs engineering assignments with clear…
Added 3 hours ago
KG
Mechanical Engineer
KION Group
Mississauga, ON
- Full-time
Dematic Canada is seeking a talented Junior Mechanical Engineer to join our Canadian Mechanical Engineering team. The Mechanical Engineering team performs engineering assignments with clear…
Added 4 hours ago
W
Nuclear Engineer in Training
WSP
Tiverton, ON
- Full-time
Added 6 hours ago
J
Mechanical engineer
JobsMedia.io
Sherbrooke, QC
- Full-time
Added 6 hours ago
TT
Lead Mechanical Engineer
Tetra Tech
Calgary, AB
- Full-time
Tetra Tech is adding a Lead Mechanical Engineer to our Mechanical Engineering team based in Calgary, AB .
Added 10 hours ago
EI
Product Structural-Mechanical Engineer
Ecolab Inc.
Calgary, AB
- Full-time
As a Product Structural-Mechanical Engineer, you will lead the design and development of next-generation Coolant Distribution Units (CDUs) that support AI, high-performance computing, and…
Added 11 hours ago
TS
Mechanical Engineer Intermediate
TalentSphere Staffing Solutions
Ottawa, ON
- Full-time
Intermediate Mechanical Design Engineer – Building Consulting
Added 13 hours ago
A
Mechanical Engineer, Data Centers
AECOM
Markham, ON
- $90,000 to $145,000 CAD / year
- Full-time
Added 13 hours ago
A
Mechanical Engineering Lead, Data Centers
AECOM
Markham, ON
- $145,000 to $195,000 CAD / year
- Full-time
Added 13 hours ago
A
Senior Mechanical Engineer, Data Centers
AECOM
Markham, ON
- $125,000 to $175,000 CAD / year
- Full-time
Added 15 hours ago
W
Senior Mechanical Engineer
Worley
Vancouver, BC
- Full-time
Added 18 hours ago
SI
Senior Mechanical Design Engineer
Sonele Inc.
Markham, ON
- Full-time
We are looking for a full-time candidate to fill the Senior Mechanical Design Engineer position who will support the Engineering Manager and engineering team in activities such a
Added 18 hours ago
EI
Mechanical Engineer
Ecolab Inc.
Calgary, AB
- Full-time
As a Mechanical Engineer, you will lead the design and development of next-generation Coolant Distribution Units (CDUs) that power AI, high-performance computing, and data center…
Added 18 hours ago
KG
Intermediate Mechanical Engineer
KGS Group
Regina, SK
- Full-time
Manage small mechanical industrial projects from the proposal stage through to completion, including establishment of budgets and maintaining client relationships
Added 19 hours ago
BC
Mechanical Engineer – Thermal Power Systems
BBA Consultants
Mont-Saint-Hilaire, QC · Mont-St-Hilaire, QC
- Full-time
You’ll be part of our mechanical team specialized in energy transition. You’ll be exposed to various situations to develop your technical skills with mechanical and ancillary equipment…
Added 19 hours ago
Intermediate Mechanical Engineer - Mining and Industrial
Talencity Inc.
Thunder Bay, ON
seeking a motivated Intermediate Mechanical Engineer to join our

AECOM

Senior Mechanical Engineer, Data Centers

Markham, ON, Canada

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

Apply About employer

Applications open in a new tab.

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

Apply About employer

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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