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Added 12 mins ago
Project Manager, Construction
Sobeys Capital Incorporated or a Franchise/Affiliate / ou une franchise/société affiliée
Mississauga, ON
We’re looking for a Project Manager, Construction to lead and coordinate construction projects from planning and design through to completion. In this role, you’ll work closely with retail…
Added 12 mins ago
LT
Automation and Build Developer II
LMI Technologies
Burnaby, BC
- $75,200 to $107,160 CAD / year
- Full-time
You will report to the Team Lead of our Software Operations team. You'll work day-to-day with:
Added 13 mins ago
PC
Senior Go to Market Analyst, Ecosystem Integration
Payments Canada
ON · Ontario, Canada
- $88,500 to $147,500 CAD / year
- Full-time
You want to be challenged and lead unique initiatives.
Added 13 mins ago
B
Contracts Lead III
Brunel
AB · Greater Edmonton Metropolitan Area
- Contract
We are seeking an experienced Contracts Lead III to serve as the primary commercial interface between the refinery operations team and the global procurement organization. In this role, you…
Added 13 mins ago
SB
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- Full-time
The successful candidate will lead complex hydraulic evaluations, drive capacity optimization strategies, support long-term forecasting, and provide expert guidance to ensure safe,…
Added 13 mins ago
5W
Farm Manager
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The Farm Manager will be the primary on-site operational lead for a new regenerative farm created in partnership between 5th World and the University of British Columbia (UBC). The 44-acre…
Added 13 mins ago
BT
IT Technical Delivery Manafer_Lead
Buchanan Technologies
Brampton, ON
- Contract
IT Technical Delivery Lead / IT Technical Project Coordinator
Added 29 mins ago
WL
Market Manager - Data Center & Energy
Weidmuller Ltd
Markham, ON
- $140,000 to $160,000 CAD / year
- Full-time
Lead cross-functional and virtual teams involving Sales, Applications, Product Management, Marketing, Operations, Customer Support, global account teams, and other subsidiaries.
Added 29 mins ago
C
Maintenance Manager
Civeo
Canada
- Full-time
Civeo Installations is seeking a results-driven and customer-focused Maintenance Manager to lead the planning, development, and execution of maintenance programs across our operations.…
Added 29 mins ago
BT
Fibre Service Technician Supervisor
Beanfield Technologies Inc.
Toronto, ON
- $35 to $39 CAD / hour
- Full-time
We lead the way. We disrupt the industry by thinking differently, moving quickly, and taking ownership. We operate with a startup mentality and believe in building and investing in our own…
Added 31 mins ago
N
Manager, Network Ops Control Centre
Northwestel
Yellowknife, NT
- Full-time
Manage the daily operations of Northwestel’s network infrastructure working collaboratively with the operations, engineering, and customer services departments to ensure the various service…
Added 44 mins ago
T
Senior Mongo DBA
TD
Toronto, ON · Mississauga, ON
- Full-time
…Server and MongoDB. This role focuses on reliable production operations, incident resolution, and continuous improvement while working independently on complex…
Added 44 mins ago
T
Bus Mgmt Specialist
TD
Toronto, ON
- Full-time
Plan, lead / manage and/or oversee a diverse set of work activities requiring alignment across multiple areas
Added 44 mins ago
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Sr. Manager, Business Management
TD
Toronto, ON
- Full-time
Oversee and lead a large and/or highly complex, and diverse business management function for an area of significant risk, complexity or scope usually involving medium to long term planning,…
Added 44 mins ago
S
Senior Project Controls Specialist, Planning & Scheduling
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Burnaby, BC
- Full-time
…position. In this role, you will serve as the owner’s scheduling lead for a large, complex infrastructure program. You will oversee the Integrated Master Schedule (IMS), which consolidates…
Added 44 mins ago
IO
Project Manager, Asset Management Execution – Capital Investments
Infrastructure Ontario
Toronto, ON
- Full-time
Lead complex infrastructure projects through all phases of development and delivery, including planning, RFQ/RFP processes, design, construction, commissioning, and transition to operations.
Added 44 mins ago
PC
Ingénieur(e) en maintien de la circulation
Parsons Corporation
Montreal, QC
- Full-time
…actuellement à la recherche de plusieurs professionnels en infrastructure de transport, notamment des ingénieurs et des techniciens dans les domaines du génie routier, de la planification…
Added 44 mins ago
MP
Director, Human Resources
Macdonald's Prescriptions
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…pharmacy technicians, compounding staff, and administrative and operations professionals who share a commitment to precise, patient-centred…
Added 44 mins ago
GC
Principal & Head of Public Markets & Quant Technology
GlassRatner Canada
Toronto, ON
- Full-time
Reporting into the Co-Heads of Technology, the Principal will lead the strategy, roadmap, and delivery of technology capabilities across the public markets and quantitative investment…
Added 59 mins ago
GS
Administrateur Stockage (Senior)
Groupe SII
Montreal, QC
- Full-time
Diagnostiquer et résoudre des problématiques complexes dans des environnements distribués applicatifs et d’infrastructure
Added 1 hour ago
GM
Senior Software Engineering - Protocol Operations & Trust
General Motors
Markham, ON
- Full-time
…challenges into production-ready software. Working closely with operations and engineering teams, you will build across backend services, data pipelines, production infrastructure, and…
Added 1 hour ago
JH
Senior Architect - Cybersecurity
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- Full-time
Design security architecture for Security Operations and integration with SIEM (both in-cloud/on-prem).
Added 1 hour ago
Principal Product Manager - Platform Security
PagerDuty
Toronto, ON
PagerDuty, Inc. (NYSE: PD) is the global leader in AI-first digital operations. By automatically detecting, diagnosing, and remediating issues, the PagerDuty Platform orchestrates AI agents…
Added 1 hour ago
eTrading Engineering Lead
HSBC Global Services Limited
Toronto, ON
Build continuous integration and continuous delivery (CI/CD) workflows and automated, version-controlled infrastructure delivery aligned to a Network Development and Operations (NetDevOps)…
Added 1 hour ago
WM
Licensed 310T Mechanic, Afternoon shift.
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London, ON
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…we know skilled trades professionals are the backbone of our…

AECOM

Senior Mechanical Engineer, Data Centers

Markham, ON, Canada

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

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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 5, 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 of hyperscale and mission-critical data center infrastructure, including HVAC and cooling systems. Coordinate with multidisciplinary teams to ensure resilient, energy-efficient operations while supporting construction and commissioning phases.

Requirements

Requires a Bachelor's degree in Mechanical Engineering and a Professional Engineer (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
Cooling systems
Heat-rejection systems
Chilled-water systems
CFD analysis
Capacity planning
Thermal analysis
Liquid-cooling
Project coordination
Technical documentation
Revit
BIM 360
Commissioning
Mentoring

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
Direct-to-chip
CFD
Thermal analysis
Redundancy
Fault-tolerant
Revit
Autodesk Construction Cloud
BIM 360
LEED AP
CEM
BEMP
Uptime Institute
TIA-942
ANSI/BICSI 002
Infrastructure
Commissioning
Capacity planning
Energy-efficient
Sustainable design
Project management

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