Security Officer, ACSO

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.

What is the Opportunity?

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.S. and an expanding international footprint, improving everyday life through roads, bridges, tunnels and transit systems. As the Security Officer, ACSO, you will support Aecon’s Chief Security Officer in leading and overseeing project, site, personnel and information security programs across assigned Aecon projects. Operating within a high‑c...