Back to job search
AtkinsRéalis logo

Mechanical Technologist - Integration

  • Mississauga, ON
  • Hybrid
  • Posted Oct 10, 2026
  • 1 position

Opens an external site

Sign in to save this job
Employment type
Full-time
Experience level
Lead · 10+ years
Minimum education
Professional degree
Apply by
Oct 27, 2026
Posting language
English
Working hours
40 hours per week

Job summary

The Mechanical Technologist is responsible for the testing, troubleshooting, and maintenance of nuclear retube tooling systems. They will also implement design modifications, document technical inputs, and coordinate with other technicians to ensure project deliverables are met.

Job details

Job Description Overview Candu Energy Inc., an AtkinsRéalis company and the Canadian Commercial Corporation (“CCC”), a federal Crown corporation, have signed a contract with (TQNPC) Third Qinshan Nuclear Power Company Limited to provide engineering, technology and procurement of tooling and reactor components in support of the life extension of Unit 1 and 2 CANDU® reactor in China. As the exclusive licensee of the Canadian-owned CANDU intellectual property portfolio and contributing its unique expertise to all aspects of CANDU technology, AtkinsRéalis is the only organization that has taken a leading role in all CANDU reactor life extension projects to date globally, including those successfully executed or underway in Asia, North America, and South America. This expression of interest offers you a chance to be a part of our team and work alongside our experts in our Canadian and international offices as well as at client sites. Reporting to the Manager of Retube Tooling – Common Tools, the Mechanical Technologist (Integration) would support Qinshan tooling scope. The candidate will be responsible for testing, troubleshooting and execution support of tooling systems. At this time, this solicitation is for the following position, which may be changed to meet project requirements. Your role Tooling Technical Support: Familiar with engineering drawings for nuclear tooling using SolidWorks. Implement tooling updates and modifications based on OPEX, design feedback, or lessons learned from previous units. Support Engineering Change Notices (ECNs) by preparing technical inputs, implementing design revisions, and documenting impacts. Testing & Verification: Document results, issues, and potential design improvements for future tool builds. Hands-On Skills: Maintain a safe and clean working environment by complying with company procedures and policies. Assembly, repair and maintain nuclear retube equipment. Coordinate and complete multiple tasks. Participate in equipment testing programs and troubleshooting mechanical systems. Required to support material handling activities, and manual lifting of tooling & equipment. Supervisory responsibilities (if applicable) : Coordinate other technicians/trades on project deliverables. About you Diploma of Collegial studies in mechanical engineering technology, certificate of qualification from College of Trades and Apprenticeship or relevant technical experience. Working experience between 8 to 10 years in mechanical assembly/testing/repair of nuclear inspection tooling and shop equipment. Experience with tooling repair, maintenance and operation. Ensure all engineering work complies with applicable Engineering and Quality Assurance procedures. Maintain up-to-date training and qualification records; ensure all required certifications and training are completed on time. Knowledge of pneumatics hydraulics and mechanical systems. Knowledgeable with mechanical parts obsolescence, and capable of sourcing replacements. Organizational and time management skills. Ability to prioritize and multi-task/ Service orientated. Demonstrated ability to support complex and parallel technical projects. Ability to obtain and maintain a security clearance. Willing to travel to and potentially work at Project sites to meet project needs. Excellent communication (both oral and written) skills. Strong Interpersonal skills in communicating with a large team. Strong problem‑solving skills and ability to work hands‑on with mechanical systems. Prepare route sheets, engineering documentation deliverables for various nuclear tooling. Complete prioritized work requests on time. Other aspects (if applicable): Security Clearance is a requirement for employment. (Candu & Customer site: Bruce Power/OPG). 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. 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. Worker Type Employee Job Type Regular At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.

What you’ll do

The Mechanical Technologist is responsible for the testing, troubleshooting, and maintenance of nuclear retube tooling systems. They will also implement design modifications, document technical inputs, and coordinate with other technicians to ensure project deliverables are met.

Requirements

Candidates must possess a diploma in mechanical engineering technology or a relevant trade certification with 8 to 10 years of experience in nuclear tooling. Proficiency in SolidWorks, mechanical systems, and the ability to obtain a security clearance are required.

Benefits

  • Competitive compensation
  • Employee recognition
  • Flexible benefits
  • Training and professional development
  • Hybrid working culture
  • Generous time-off policies

Listed skills

  • Troubleshooting · Preferred
  • SolidWorks · Preferred
  • Engineering Drawings · Preferred
  • Technical Documentation · Preferred
  • Quality assurance · Preferred
  • Project Coordination · Preferred
  • Problem solving · Preferred
  • Material Handling · Preferred
  • Time management · Preferred
  • Communication Skills · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Mechanical assembly
  • Troubleshooting
  • SolidWorks
  • Nuclear tooling
  • Hydraulics
  • Pneumatics
  • Engineering drawings
  • Technical documentation
  • Equipment maintenance
  • Quality assurance
  • Project coordination
  • Problem-solving
  • Material handling
  • Time management
  • Communication skills
  • Engineering Documentation
  • Technical Projects
  • Energy Systems
  • Certificate Of Clinical Competence In Audiology (CCC-A)
  • Technical Support
  • Communication
  • Procurement
  • SolidWorks (CAD)
  • Engineering Change Order
  • Engineering Drawings
  • Intellectual Property Portfolios
  • Interpersonal Communications
  • Mechanical Assembly
  • Material Handling
  • Project Management
  • Mechanical Engineering Technology
  • Mechanical Systems
  • Multitasking
  • Quality Assurance
  • Time Management
  • Tooling
  • Troubleshooting (Problem Solving)
  • Security Clearance
  • Prioritization

Job areas

  • Engineering
  • Energy
  • Manufacturing
  • Technology
  • Trades
  • Mechanical Technologist
  • Industrial / Mechanical Engineering Technician
  • Mechanical Engineering Technicians
  • Mechanical Engineering Technologists and Technicians

More jobs from AtkinsRéalis

See all jobs from AtkinsRéalis