EHS Advisor (Night Shift)

Date : Jan 25, 2026

Location : Pickering, ON, CA

Operating Sector : Safety

About Aecon

As a Canadian leader in infrastructure development, Aecon is safely and sustainably building what matters for future generations to thrive! We lead some of the most impactful infrastructure projects of our generation, at the forefront of transformational change in transportation and energy, and partner every day to build, connect, power, and strengthen our communities.

At Aecon, you can count on :

• Safety Always. Our number one core value. If we can’t do it safely, we don’t do it at all.
• Integrity. We lead by example, with humility and courage.
• Accountability. We’re passionate about delivering on our commitments.

We invest in our people just as they invest in us. Our commitment to supporting and investing in inclusive work environments is reflected through programs such as Equity, Diversity & Inclusion training, the Aecon Women in Trades and Aecon Diversity in Trades programs, and employee resource groups.

What Is the Opportunity?

The joint venture between AtkinsRealis and Aecon has been awarded a contract with Ontario Power Generation (OPG) to carry out the Pickering Retube, Feeder and Boiler Replacement (RFBR) project. The project involves refurbishment of all four reactors at the Darlington Generating Station and consists of two phases – a Definition Phase and an Execution Phase. The Definition Phase includes the construction of a full‑scale reactor mock‑up to simulate key elements of the refurbishment work, and the development, procurement and testing of specialized tooling required for the project. The Execution Phase involves refurbishment of the reactor cores using the tools and methods that were developed and tested during the Definition Phase.

What You’ll Do Here

What You Bring to the Table

Reason for vacancy : New

Pay Range : $35 - $45 per hour

Additional Information

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 providing accommodations upon request during 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. All final decisions are made by qualified Aecon team members.

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