Nuclear Security Jobs in Toronto
1 - 15 of 74
Search Results - Nuclear Security Jobs in Toronto
Morson Edge-Toronto-
projects like the Steam Generator Replacement Project.
We are seeking skilled engineers with a minimum of 5 years of nuclear experience and a valid Nuclear Security Clearance. Your role will involve providing high-level technical support, conducting complex...
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CSMC-Toronto-appcast.io-
Director/Vice President, Nuclear Engineering
Location: Waterloo, Ontario (On‑Site, 5 Days/Week)
About CSMC
Canadian Strategic Missions Corporation (CSMC) is a Canadian deep‑tech company developing advanced micro‑reactor technologies for defence...
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Canadian Nuclear Laboratories-Toronto-
Canadian Nuclear Laboratories is seeking a Technical Manager to provide technical leadership for national security, nuclear safety, and critical infrastructure resilience. You will guide research programs, build partnerships, and influence...
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OG7GES Indigenous Group Inc.-Toronto-
Issues - Repairing Accordingly
• Performing Oversight of Process Lines & Aiding Where Needed
• Other Tasks as Assigned
Requirements
• High School Diploma/GED
• Ability to Acquire Nuclear Grade Security Clearance
• Able to lift 50lbs repetitively
• Must...
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Sargent & Lundy-Toronto-
and regulations that apply to mechanical engineering design of nuclear power plants
• Prior commercial nuclear industry experience
Desired Experience
• P.Eng license
• Active Ontario Power Generation (OPG) security clearance
Benefits
At Sargent & Lundy, we...
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Nuclear Promise X-Toronto-
About Us
NPX partners with nuclear utilities and new reactor projects to unlock performance through innovation. We combine decades of nuclear operation expertise with AI, digital tools, and lean processes, to help plants run safer, smarter, and more...
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Aecon Concessions-Toronto-appcast.io-
Date: Jul 23, 2026
Location: Toronto, ON, CA
Operating Sector: Information Services
Position Title: Lead, AI Security Governance & Operations
Come Build Your Career at Aecon!
Aecon delivers some of the most complex and impactful infrastructure...
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Chandos-Toronto-
Copy of Senior Estimator - Industrial/ Nuclear
Full-time
Compensation: CAD 115,000 - CAD 160,000 - yearly
We are Chandos.
We exist to build a better world.
Our vision is to emerge as Canada’s premier technical builder, distinguished by our...
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Sargent & Lundy-Toronto-
Description
You will be involved in nuclear power plant systems design, including preparation or review of:
• Modification packages for operating nuclear power plants
• Functional mechanical drawings and/or drawings for nuclear power plant systems...
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Sargent & Lundy-Toronto-
Key Responsibilities
Digital Systems -- PLC, DCS, Touchscreen displays, network switches and control systems
Functional Requirement and Procurement Specifications and software categorization reports for instrumentation and control systems for nuclear...
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Morson Edge-Toronto-
Overview
Job Type: Contract (Can Be Extended Annually) or Full-Time Permanent
Seniority Level: Intermediate & Senior Openings
Hourly Rate: $75 - 120/hour
MUST HAVE:
• Nuclear experience
• Minimum 5 years nuclear experience
• Nuclear Security...
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Sargent & Lundy-Toronto-
Overview
This position will offer you the opportunity to work in a project team environment with other engineers and designers involved in the design, modification, and analysis of new and existing nuclear power plant electrical systems.
Responsibilities...
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Kinectrics Inc.-Toronto-appcast.io-
nuclear new build portfolio in Canada and internationally. We are seeking a highly motivated Senior Design Engineer to support engineering design and engineering activities for new nuclear projects, including CANDU and advanced reactor technologies...
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Toronto-icims.com-
Description:
You will be involved in nuclear power plant systems design, including preparation or review of:
• Modification packages for operating nuclear power plants
• Functional mechanical drawings and/or drawings for nuclear power plant...
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WONESE-Toronto-appcast.io-
and documentation
• Strong communication skills with a collaborative approach
• Self-sufficient with minimal need for escalation
• Ability to pursue Nuclear Security Clearance
Leverage your skills in project management to lead impactful client-based initiatives...
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