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.

AECOM is seeking a Commercial Manager to join our team. This position is based on-site, out of Mississauga. We are seeking professionals to join our team to help us build one of the most advanced, sustainable and passenger-friendly airports in the world.  

Major Responsibilities:  

• Oversees and provides subject matter expertise on all commercial and contractual aspects of the program.
• Supports Program Leads in contract execution, including change control, performance management, and payments.
• Ensures efficient and timely management of procurements, contractors, consultants, constructors, and supply chain agreements.
• Implements and maintains accurate, timely commercial reporting, integrating it with broader program reporting.
• Facilitates clear communication of contract deliverables, compliance requirements, and change management processes to key stakeholders, the delivery team, and shared services leads.

Minimum Requirements:

• University Degree in project management, quantity surveying, or another related field + 8 years of relevant experience in commercial management roles on major infrastructure programs.

Demonstrated equivalency of experience and/or education may be considered. 

Preferred Requirements:

• 10 years of experience in commercial management roles within major infrastructure programs.
• Proven expertise in commercial management across both pre- and post-contract phases.
• Skilled in contract negotiations, including managing contract changes.
• Experience working with cost-reimbursable contracts.
• In-depth knowledge of building construction, quantity surveying, estimating, contracts, procurement, and dispute resolution.
• Strong understanding of program controls disciplines and performance analytics.
• Excellent stakeholder management skills, with the ability to coordinate large groups and facilitate workshops.
• Strong verbal and written communication skills.

This position requires work on-site/out of the office 5 days a week. 

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 2024. 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.