Environmental Project Manager, Major Projects

About Us

At Onterris, we build careers grounded in purpose, responsibility and real-world impact. “For Planet and Progress” is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected, interwoven and international. Our scientists, engineers, field teams, consultants and professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive. When you join us, you’re not just forging a career, you’re joining a movement—a movement for better thinking, smarter solutions and lasting impact. Together, we will advance our way of life and protect the integrity of our environment every step of the way.

Role Overview

Environmental Project Manager, Major Projects – Guelph or Oakville, Ontario (hybrid). Working closely with our Project Management Office, you will lead and manage environmental work packages on major infrastruct...