Nuclear Engineer jobs in mississauga Canada
150 nuclear engineer jobs found in mississauga: showing 51 - 100
Intermediate Manufacturing Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is currently looking for an Intermediate Manufacturing Engineer to support... our Nuclear Manufacturing and Spare Parts programs and report to the Reactor Maintenance Technical Manager. TheLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Engineered Tooling (tm) - Technicians/technologists
Company: AtkinsRéalis |
, troubleshooting, and deployment of specialized nuclear tooling used in inspection, maintenance, refurbishment, and retube projects..., and nuclear safety requirements. Assemble, maintain, repair, and troubleshoot mechanical, hydraulic, pneumaticLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Senior Mechanical Stress Analyst/engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Senior Reactor Components Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Vice-president, Communications & Marketing, Nuclear
Company: AtkinsRéalis |
in clean, secure and reliable energy accelerates around the world, nuclear power is playing a critical role in meeting growing... in nuclear technology, engineering excellence and the global expansion of CANDU® opportunities. We are seeking a Vice-PresidentLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Chemist
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is currently seeking a Chemist Engineer to join our Materials, Welding..., and Chemistry – Engineering Excellence team. This position is for a senior-level engineer who demonstrates strong technicalLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Mechanical Technologist - Integration
Company: AtkinsRéalis |
”), a federal Crown corporation, have signed a contract with (TQNPC) Third Qinshan Nuclear Power Company Limited to provide... with engineering drawings for nuclear tooling using SolidWorks. Implement tooling updates and modifications based on OPEX, designLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 10 Oct 2026
Junior Human Factors Engineer
Company: AtkinsRéalis |
from a Human Factors perspective to the design of nuclear power generation equipment, digital instrumentation and control systems... for projects involving control, monitoring, and operator displays in the nuclear island for existing customers and new buildsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Principal Engineer - Mechanical
Company: AtkinsRéalis |
(minimum 10 years in the nuclear industry). Registered Professional Engineer in the Province of Ontario, and member in good...Job Description Overview AtkinsRéalis is looking to hire a Senior Mechanical Engineer. This position requiresLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Senior Mechanical Engineer
Company: AtkinsRéalis |
Job Description The Senior Mechanical Engineer will support refurbishment, retube, field services, and new-build... nuclear projects. This role combines design engineering expertise with field execution support, providing technical leadershipLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Specialist Engineer - Mechanical
Company: AtkinsRéalis |
(minimum 10 years in the nuclear industry). Registered Professional Engineer in the Province of Ontario, and member in good...Job Description Overview AtkinsRéalis is looking to hire a Senior Mechanical Engineer. This position requiresLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Specialist Engineer - Mechanical
Company: AtkinsRéalis |
(minimum 10 years in the nuclear industry). Registered Professional Engineer in the Province of Ontario, and member in good...Job Description Overview AtkinsRéalis is looking to hire a Senior Mechanical Engineer. This position requiresLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Process System Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Specialist Engineer - Mechanical Tooling
Company: AtkinsRéalis |
university or equivalent degree as recognized by Professional Engineers Ontario (PEO). Registered Professional Engineer (P.Eng....) in the Province of Ontario and member in good standing. Minimum 15 years of progressive nuclear experience in a disciplineLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Lead Electrical Engineer
Company: AtkinsRéalis |
Job Description Overview We are seeking an experienced Lead Electrical Engineer to play a key role in the delivery..., integration, procurement, testing, and commissioning of critical electrical systems supporting new nuclear generation. Your roleLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Intermediate Instrumentation Control And Electrical Engineer
Company: AtkinsRéalis |
as required. Ability to obtain and maintain applicable nuclear security clearances. This position is ideal for an engineer who enjoys... & Electrical Engineer to join the Retube Tooling & Field Services Department. This role offers the opportunity to contribute to theLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Electrical Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Project Engineering Coordinator
Company: AtkinsRéalis |
. Ensure a strong nuclear safety culture is reinforced continuously. Coordinate with Procurement to track purchase orders.... An appreciation of the importance of Quality Assurance Programs and their significance to the nuclear industry considered an assetLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Senior Instrumentation Control And Electrical Engineer
Company: AtkinsRéalis |
. Additional Assets Eligibility for Professional Engineer (P.Eng.) designation is considered an asset. Nuclear industry.... We are seeking a highly motivated Senior Instrumentation, Control & Electrical Engineer to join our Retube Tooling & Field ServicesLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Intermediate Planner
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private-sector nuclear engineering groups. The... organization has been providing a wide range of services to the nuclear industry in Canada and worldwide for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Senior Piping Stress Analyst Engineer
Company: AtkinsRéalis |
for, but not limited to, the following: Perform pipe stress evaluation of piping systems (nuclear class or non-nuclear class... by Professional Engineers Ontario (PEO) is required. Registered or eligible to be registered as a Professional Engineer in theLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 06 Oct 2026
Senior Piping Supports Design Engineer
Company: AtkinsRéalis |
for, but not limited to, the following: Perform stress evaluation of piping systems supports (nuclear class or non-nuclear class... Engineers Ontario (PEO) is required. Registered or eligible to be registered as a Professional Engineer in the ProvinceLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 06 Oct 2026
Piping Supports Design Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is currently seeking a Piping Supports Design Engineer to join our Candu... to follow the instruction from a qualified professional engineer to complete the assigned mechanical related scopes or tasksLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 06 Oct 2026
Specialist Engineer - Process
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 06 Oct 2026
Piping Stress Analyst Engineer
Company: AtkinsRéalis |
of a qualified Professional Engineer to complete assigned mechanical engineering tasks and develop the necessary engineering design... stress evaluations of piping systems (nuclear class and non-nuclear class) in accordance with ASME Section III, Division 1Location: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 06 Oct 2026
Licensing Engineer
Company: AtkinsRéalis |
. Registered Professional Engineer in the Province of Ontario. Experience working in a nuclear facility licensed in Canada, highly...Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groupsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 05 Oct 2026
I&c Engineer
Company: AtkinsRéalis |
Job Description Overview An Instrumentation and Controls (I&C) engineer/designer is required to work on the design... and other nuclear installations. Your role Perform conceptual and/or detailed design of Candu instrumentation and control systemsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 03 Oct 2026
I&c Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 03 Oct 2026
Smart 3d Administration And Support Specialist
Company: AtkinsRéalis |
. About AtkinsRéalis We're , a world-class engineering services and nuclear organization. We connect people, data and technology... across our various end markets to engineer a better future for our planet and its people. Additional information AtkinsRéalis caresLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 03 Oct 2026
Senior I&c Engineer
Company: AtkinsRéalis |
Job Description Overview A Senior Instrumentation and Controls (I&C) engineer is required to work on the design... and other nuclear installations. Your role Perform conceptual and/or detailed design of CANDU instrumentation and control systemsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 03 Oct 2026
Human Factors Engineer
Company: AtkinsRéalis |
from a Human Factors perspective to the design of nuclear power generation equipment, digital instrumentation and control systems... for projects involving control, monitoring, and operator displays on the nuclear island for existing customers and new buildsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 03 Oct 2026
Bid Lead, Engineering And Field Services
Company: AtkinsRéalis |
for preparing proposals on behalf of the Nuclear Canada Business Unit. In this capacity, the Bid Lead is responsible for the... education with relevant work experience, minimum of 5 years’ experience. Must be familiar with nuclear projects and engineeringLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 01 Oct 2026
C1r Epc Retube Project Director
Company: AtkinsRéalis |
and will be responsible for the C1R EPC Retube engineering, procurement and delivery for a C1R Nuclear Retube scope. This role will require...-security, import-export regulations, intellectual property protections, and security clearance protocols. Nuclear SafetyLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 01 Oct 2026
Senior Human Factors Engineer
Company: AtkinsRéalis |
from a Human Factors perspective to the design of nuclear power generation equipment, digital instrumentation and control systems... for projects involving control, monitoring, and operator displays on the nuclear island for existing customers and new buildsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 01 Oct 2026
Senior Psa (probabilistic Safety) Analyst
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 30 Sep 2026
Project Engineering Coordinator
Company: AtkinsRéalis |
. Ensure a strong nuclear safety culture is reinforced continuously. Coordinate with Procurement to track purchase orders.... An appreciation of the importance of Quality Assurance Programs and their significance to the nuclear industry considered an assetLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 30 Sep 2026
Plant Controls Systems Engineer
Company: AtkinsRéalis |
and control equipment for projects involving control, monitoring, and operator displays in the nuclear island for our existing... from a university of recognized standing. Professional Engineering license preferred. Minimum 7 years of experience in nuclear powerLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 29 Sep 2026
I&c Lead Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 29 Sep 2026
Senior Plant Controls Systems Engineer
Company: AtkinsRéalis |
and control equipment for projects involving control, monitoring, and operator displays in the nuclear island for our existing... years of experience in nuclear power generation or related industries Experience with industry and/or international I&CLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 29 Sep 2026
Metallurgical Technician
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 29 Sep 2026
Senior Fire Safety Engineer
Company: Hatch |
to remaining exceptional? We look forward to hearing from you. Hatch is seeking an experienced Senior Fire Engineer... range of projects in the mining, energy, infrastructure, nuclear, industrial, and oil & gas sectors. You will work closelyLocation: Mississauga, ON, Canada
| Salary: CA$81000 - 138000 per year | Date posted: 29 Sep 2026
Chemist - Decommissioning & Waste Management
Company: AtkinsRéalis |
nuclear waste management, decommissioning, remediation, and environmental monitoring activities within highly regulated... nuclear environments. The successful candidate will bring experience in radioactive waste characterization, environmentalLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 28 Sep 2026
Cost Controller
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 28 Sep 2026
Reporting Analyst
Company: AtkinsRéalis |
and consolidating information from different data sources. Experience supporting engineering, construction, nuclear, infrastructure.... About AtkinsRéalis We're , a world-class engineering services and nuclear organization. We connect people, data and technologyLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 28 Sep 2026
Junior I&c Designer
Company: AtkinsRéalis |
world. We have been providing a wide range of services to the nuclear industry in Canada and around the world... since for more than 60 years. We are proud to be the steward of Canadian CANDU nuclear technology and to apply our extensive knowledgeLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 28 Sep 2026
Senior Fire Safety Engineer
Company: Hatch |
to remaining exceptional? We look forward to hearing from you. Hatch is seeking an experienced Senior Fire Engineer... range of projects in the mining, energy, infrastructure, nuclear, industrial, and oil & gas sectors. You will work closelyLocation: Mississauga, ON, Canada
| Salary: CA$81000 - 138000 per year | Date posted: 28 Sep 2026
Civil Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 26 Sep 2026
Senior Civil Engineer
Company: AtkinsRéalis |
in nuclear civil engineering work involving structural analysis, civil design, ageing management to support the life extension..., plant modification and service work of existing Nuclear Power Plants (NPPs) and New Builds. Civil/Structural engineersLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 24 Sep 2026
Logistics Manager, Cernavoda 1
Company: AtkinsRéalis |
of controlled nuclear equipment, parts, and technical data. Ensure all controlled goods and technical data are being shipped... engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructureLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 23 Sep 2026
Project Accountant
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 years