Major Projects East Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a robust footprint internationally, Aecon brings global expertise and proudly serves public and private sector clients through its Construction and Concessions segment.

We believe the most ambitious projects deserve the most committed people. At Aecon, you won’t just build your career — you’ll help build what matters to enable future generations to thrive. The safety of our people, projects, partners, and stakeholders is our priority focus – today and always.

Inclusion. We provide opportunities where people feel valued, supported, and empowered to contribute fully. Ensure you and your family receive the services and benefits needed to support your mental, emotional, and physical well-being.

We help you build your career and advance your skills through our Aecon University, tuition reimbursement, and Leadership Programs. Are committed to creating work environments focused on mutual respect, teamwork, collaboration, and new ideas, through meaningful initiatives, training, partnerships with Veteran groups, our Aecon Women in Trades and diversity programs, as well as our Employee Resource Groups (ERGs) , to ensure we are building with top talent and harnessing our collective strengths within every aspect of our culture. Operate responsibly by managing risk, safety, and environmental considerations across all our projects and surrounding communities.

Together, we embrace strong execution, innovation, and continuous improvement — values that come to life through the unique talents and collaborative spirit of every team member. If you’re inspired to make a difference through future-building projects, join our best-in-class team.

Aecon





Civil is a recognized leader in the market, backed by strong self-perform capabilities and deep local expertise. We play a key role in building and enhancing infrastructure across Canada, the U.and an expanding international footprint, improving everyday life through the roads, bridges, tunnels, and transit systems that connect communities. With more than a century of experience and a full suite of integrated services, Aecon is a trusted partner for delivering complex civil projects, including tunnels, transit expansions, airports, ports, highways, and large-scale site development.

The Yonge North Subway

Extension team is growing and looking for key individuals to support the delivery of this massive, fast-paced project.

The Assistant Project

Manager will work closely with Project Managers, Field Operations, and Engineering teams, playing a critical role in scheduling, cost tracking, procurement, and client coordination. This role offers clear career advancement toward a Project Manager position.

Assist Project

Managers in planning, scheduling, procurement, and execution of assigned projects. Support estimating, bid preparation, and proposal development. Prepare and maintain project schedules, cost reports, and progress updates.

Coordinate subcontractors, vendors, and material deliveries to support field operations. Manage project documentation, including RFIs, change orders, and client reporting. Monitor financial performance, forecast costs, and ensure adherence to budgets.

Collaborate with field teams to ensure projects are delivered safely, on time, and to quality standards.



Provide support during storm restoration and emergency response activities. Contribute to process improvements to streamline project execution.

Bachelor’s degree in Construction Management, Engineering, or a related field. ~5 - 10 years of experience in construction project management. Ability to support the Site team and Project Manager in overall planning and tracking of the work on site. ~ Past exposure to heavy civil scope of work, supporting Project Managers and Leaders on design, cost, and schedule management. ~ Strong understanding of project management fundamentals, scheduling, and budgeting. ~ Proficiency in Microsoft Office Suite; familiarity with MS Project, Primavera, or Procore is a plus. ~ ability to interact effectively with clients, subcontractors, and internal teams. ~ ability to manage multiple priorities. ~ Willingness to travel occasionally to project sites. Other considerations may include certifications, specialized training, and the complexity or scope of the role.

Aecon fosters diversity, inclusion and belonging within and across our organization. We welcome all to apply including, women, visible minorities, Indigenous peoples, persons with disabilities, and persons of any sexual orientation or gender identity. We are committed to adhering to the objectives and requirements outlined in the Accessible Canada Act (ACA), and to meeting the accessibility needs of persons with disabilities in a timely manner.

Through the implementation of the requirements of the ACA and its applicable regulations, appropriate accommodations will be provided upon request throughout the interview and hiring process. As part of our commitment to fair and transparent hiring practices, Aecon may use artificial intelligence (AI) tools to assist in screening and reviewing candidates. These tools are applied responsibly and in accordance with applicable privacy laws and Aecon’s AI Usage Policy.

📌 Assistant Project Manager (Toronto)
🏢 Aecon Concessions
📍 Toronto