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Mississauga, Ontario, Canada

Overview

The L3 position is an intermediate level position for candidates who are experienced in the nuclear sector. Functionally reporting to the Technical Resources manager, the employee will be assigned to Sheridan Park. The role of the employees will be to immediately integrate into a project of varying complexity and work productively in the nuclear industry.

Your role

  • Set up and commission automated and robotic tooling, including configuration of mock‑ups for functional testing.
  • Troubleshoot, diagnose, and perform functional testing on Siemens drives, PLCs, and automated/robotic tooling systems.
  • Conduct refurbishments, preventative maintenance, and repairs for automated and robotic tooling and associated control systems.
  • Assemble and maintain machine control systems, electrical control panels, and cable assemblies for tooling and test apparatus.
  • Perform routine testing, evaluations, and setup of test equipment, including preparation of test reports.
  • Update and mark up drawings and documentation to reflect accurate as‑built conditions.
  • Identify, recommend, and support design improvements or modifications to robotic/automated control systems and machinery.
  • Occasionally work with high‑voltage equipment and in radiation areas, following required safety precautions and safeguards.
Nuclear Operations, Maintenance & Building Services

Location

Mississauga, Ontario, Canada

Job Type

Full time

Ref

R-148166

Salary range

-

About you

  • Technologist diploma in Instrumentation & Controls, a College of Trades certificate, or equivalent relevant technical experience, with 5–8 years of hands‑on related work.
  • Practical experience with cable assembly, panel wiring, and electrical control system build‑ups.
  • Familiarity with Siemens drives, PLC hardware, and control system components; experience with Siemens Step 7 or other platforms (e.g., NI LabView) is an asset.
  • Proficient in using electrical test equipment including meggers, multimeters, amp meters, and related diagnostic tools.
  • Demonstrated initiative, strong safety awareness, and ability to work effectively within multidisciplinary teams.
  • Results‑oriented, takes ownership of assigned tasks, and able to work under tight deadlines and financial constraints.
  • Strong written and verbal communication skills, with industrial plant field experience considered an asset.
  • Additional assets include forklift and crane operation experience.
Why choose AtkinsRéalis?

Why choose AtkinsRéalis?

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.

Rewards & benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career at AtkinsRéalis in Canada.

Enjoy competitive compensation, employee recognition, and a brilliant range of flexible benefits you can tailor to your health, wellbeing, financial and lifestyle needs.

Make the most of diverse opportunities for training and professional development to grow your skills and expertise.

And take advantage of our hybrid working culture and generous time-off policies to balance a fulfilling career with your personal life.

Be rewarded. Find out more.

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Make it brilliant, a career with AtkinsRéalis

Our supportive, collaborative culture inspires us as a global community every day.

Watch this short film and imagine what you could achieve here, too.

About AtkinsRéalis

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's'infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.

Additional information

AtkinsRéalis cares about your privacy. AtkinsRéalis and other subsidiary or affiliated companies of AtkinsRéalis (referred to throughout as "AtkinsRéalis") are committed to protecting your privacy. Please consult our Privacy Notice on our Careers site to know more about how we collect, use, and transfer your Personal Data.

By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice.


Appropriate accommodation will be provided upon request throughout the recruitment and hiring process as required by Company policy and the Accessibility for Ontarians with Disabilities Act (AODA).

Successful applicants will be notified about AtkinsRéalis' accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process.

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