Position Title:  Senior Advisor, EHS

Come Build Your Career at 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 partnering 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.
• Inclusion. We provide equitable opportunities for everyone.

We lead the infrastructure industry with purpose, and our people are at the heart of everything we do. So, we invest in our people, just like they invest in us! 

At Aecon we:

• Ensure you and your family receive the services needed to support your mental, emotional, and physical well-being.
• Believe in helping you build your career through our Aecon University and Leadership Programs.
• Are committed to supporting and investing in inclusive work environments, through initiatives like Equity, Diversity & Inclusion training, our Aecon Women in Trades and Aecon Diversity in Trades programs, and our Employee Resource Groups (ERGs) to ensure we are building inclusion into every aspect of our culture at Aecon.
• Are a leader in sustainable construction. With a strong commitment to operating responsibly by minimizing our impact on the environment and surrounding communities.

Our business success relies on strong execution and continuous improvement – driven by the diversity, expertise and teamwork of our people. We’re always searching the globe for innovative, collaborative minds to join our best-in-class Aecon community!

Key Responsibilities

• Act as the Health & Safety subject-matter expert on site, supporting the Project Management team in all H&S matters.

• Implement, monitor, and enforce the Project Health & Safety Program in compliance with CNESST regulations, contractual requirements, and corporate standards.

• Identify, assess, and control critical risks associated with heavy civil and port construction activities (marine works, lifting operations, excavation, traffic management, equipment interaction, subcontractor co-activity).

• Conduct daily site inspections, safety audits, and behavioral observations, ensuring timely follow-up on corrective actions.

• Lead incident, accident, and near-miss investigations, including root cause analysis and implementation of preventive measures.

• Facilitate and coordinate toolbox talks, safety meetings, training sessions, and site orientations for employees and subcontractors.

• Maintain a strong visible field presence to actively promote a “zero incident” safety culture.

• Work closely with construction, engineering, planning, and subcontractor teams to integrate H&S into work planning and execution.

• Prepare and maintain H&S reports, statistics, and KPIs for project and corporate reporting.

• Serve as a mentor and coach to junior H&S advisors when required.

• Act as a liaison with regulatory bodies and support compliance during inspections or audits.

Required Qualifications

• 7–10 years of experience in Health & Safety on major construction projects, preferably in heavy civil, infrastructure, port, marine, or industrial environments.

• Degree or diploma in Occupational Health & Safety, Engineering, Environmental Studies, or a related field.

• Strong working knowledge of Québec H&S legislation (CNESST) and construction site regulations.

• Proven experience working in complex, multi-contractor construction environments.

• Valid and relevant H&S certifications (ASP Construction, First Aid, Lockout/Tagout, Confined Spaces, etc.).

• Strong field leadership, ability to influence, sound judgment, and decision-making skills.

• Excellent communication skills, both verbal and written.

• French required; functional English considered an asset.

• Availability to work full-time on site.

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. All final decisions are made by qualified Aecon team members.