Engineered Tooling (TM) - Technicians/Technologists

Mississauga, Ontario, Canada

Are you looking for a company that works on major engineering projects all over the world? Do you want to make a difference by improving the daily lives of communities worldwide? Are you seeking to join an inclusive and diverse team that you can truly count on? You've come to the right place!

Come join us in reshaping the future with AtkinsRéalis. AtkinsRéalis is dedicated to engineering to a better future for our planet and its people.

Location: Sheridan Park, Mississauga, ON

Mechanical Technician/Technologist

Retube Tooling and Field Services

Your Role Within the Team

As a Tooling Mechanical Technician / Field Services Technician, you will support the assembly, testing, maintenance, troubleshooting, and deployment of specialized nuclear tooling used in inspection, maintenance, refurbishment, and retube projects.

Key Responsibilities

• Maintain a safe and clean work environment while complying with company procedures, policies, and nuclear safety requirements.
• Assemble, maintain, repair, and troubleshoot mechanical, hydraulic, pneumatic, and electromechanical tooling systems.
• Support testing, commissioning, deployment, and field execution activities.
• Perform inspections, preventative maintenance, and corrective repairs on tooling and equipment.
• Read and interpret drawings, procedures, and technical documentation.
• Complete work packages, route sheets, inspection records, and quality documentation.
• Support outage, maintenance, refurbishment, and retube activities at nuclear sites.
• Collaborate with engineering, field, and project teams to resolve technical issues and improve tooling performance.
• Become and maintain qualifications as a Nuclear Energy Worker (NEW).
• Travel to project sites and support shift work as required.
• Promote teamwork, accountability, and continuous improvement.

About You

• Diploma in Mechanical Engineering Technology, Mechanical Technician, Industrial Maintenance, or related discipline.
• 2‑5 years of relevant experience in tooling, maintenance, manufacturing, field services, or industrial operations.
• Strong mechanical aptitude with experience using hand tools, shop equipment, and measuring instruments.
• Ability to read engineering drawings and technical procedures.
• Experience with hydraulic and pneumatic systems preferred.
• Forklift, overhead crane, rigging, or material handling experience considered an asset.
• Strong communication, organizational, and problem‑solving skills.
• Willingness to travel and work in both shop and field environments.
• Ability to obtain and maintain Security Clearance.

Are you up for this challenge? Apply today and join our team to help engineer a Better Future for our Planet and its People.

Wherever you are in your career – and whoever you are – AtkinsRéalis is for you. Here, support and collaboration are a vibrant part of a culture that lets you choose where – and how far – your career can go. Take on projects that push boundaries and drive sustainable impact, surrounded by colleagues who believe there's no limit to how brilliant you can be. It's time to join a like‑minded team where you'll be rewarded, supported, and free to be your kind of brilliant.