Whiteshell Nuclear Security Officer

What will you be doing!

• Performing physical protection duties to safeguard personnel, property, and special nuclear materials in accordance with licensing and regulatory requirements.
• Implementing site policies and procedures in alignment with nuclear security regulations and company standards.
• Conducting access control, intervention, and investigation activities during normal operations and emergencies.
• Monitoring site conditions, identifying hazards or threats, and taking appropriate actions to prevent or mitigate risk.
• Maintaining confidentiality and professionalism in all security matters.
• Participating in mandatory and ongoing safety and operational training to maintain qualifications and readiness.
• Assuming accountability for staying current on required training and procedures, and sharing learned knowledge and skills with peers.
• Identifying and reporting real or potential safety hazards, wearing required protective equipment, and adhering to workplace safety and health procedures.
• Working a continuous rotating shift schedule, including nights, weekends, holidays, and shifts up to twelve hours.
• Communicating effectively with internal stakeholders and external emergency partners to support coordinated responses.
• Other duties as assigned by your manager.   
   

What we are looking for: 

• Education 
  • Secondary school graduation or equivalent.
• Experience 
  • Previous law enforcement, police, or military experience is considered an asset.
• Knowledge, Skills & Abilities
  • Being observant, detail‑oriented, dependable, and safety‑minded.
  • Holding a valid restricted and non‑restricted Possession and Acquisition Licence (PAL).
  • Acquiring and maintaining knowledge of computer hardware, software, and systems used in physical security operations.
  • Holding and maintaining a valid Class 4 Province of Manitoba driver’s licence.
  • Ability to successfully completing Use of Force training and annual re‑qualification.
  • Passing mandatory medical, psychological, and physical ability standards as required and meeting these standards annually.
  • Understanding off‑shift radiation protection procedures and obtaining required certifications, such as WHMIS and respirator fit testing.
  • Demonstrating strong verbal and written communication skills and accurate report writing.
  • Managing competing priorities, meeting deadlines, and maintaining professionalism and teamwork in a dynamic environment.
  • Showing initiative, sound judgement, and the ability to make rapid and reasonable decisions under pressure.
• Security Clearance Eligibility Required
  • Level 2 Secret requires a minimum of 7 years of verifiable history in Canada, Australia, New Zealand, the United States, and/or the United Kingdom. CNL implements security screening in accordance with the Treasury Board of Canada Secretariat's “Standard on Security Screening” and the “Policy on Government Security.” 
  • The Canadian Nuclear Safety Commission, require those who work in a Public Agent Status hold their Canadian Citizenship.
     

Working Conditions: 

• Working outdoors for extended periods in adverse weather conditions. 
• Working a continuous rotating shift schedule with nights, weekends, holidays, and twelve‑hour shifts. 
• This position is part of theIAFF F160and is governed by the terms and conditions outlined in theIAFF F160Collective Agreement. As a member of this bargaining unit, you’ll benefit from clear expectations around hours of work, wages, vacation, and other conditions that support a fair and consistent working environment.

Why CNL?

Does the idea of working with a dynamic team across Canada to advance nuclear science and technology for aclean and secure worldexcite you? At CNL, we’re reinventing ourselves to be industry leaders—pioneering solutions to the problems that matter most.

From building the next generation ofclean nuclear and hydrogen energy technologies, to developingtargeted cancer treatments, to continuing our global leadership inenvironmental remediation—we are driven by impact, innovation, and purpose.

What We Offer: A Total Rewards Package

We believe in taking care of our people. Here’s what you can expect as part of our team: 

• Paid time off: vacation, sick, personal, and floater days
• Benefits effective Day One– no waiting period 
• Tuition support to help you keep learning and growing 
• Adefined-benefit pension plan for your future security

Do Our Priorities Resonate with You? 

• Deliveringclean energyfor today and tomorrow 
• Restoring and protecting the environment 
• Contributing to thehealth of Canadians

If so, you’ll feel right at home at CNL.

Location: Onsite
Located near Pinawa, Manitoba, our Whiteshell site is surrounded by pristine lakes, rivers, and forests — a true haven for outdoor enthusiasts. The area offers a peaceful, close-knit community atmosphere, ideal for those who enjoy nature, recreation, and a balanced lifestyle. 

Please note:This is afully onsite position based at ourWhiteshell site, Manitoba.

Our Commitment to Equity, Diversity & Inclusion

At CNL, we are committed to fostering an environment that promotesequity, diversity, and inclusion. We celebrate and welcome employees, stakeholders, and partners of all backgrounds and identities. Click here toread all about it!

We are proud to uphold a workplace culture grounded in ourCore Values: 

• Respect
• Teamwork 
• Accountability 
• Safety 
• Integrity
• Excellence

These values drive our employment practices and ensure meaningfulcareer development opportunities and accommodations for all employees.

CNL is anequal opportunity employer. If you require accommodation during any phase of the hiring process, please let us know viajobs@cnl.ca. All requests will be handled with confidentiality.

Whiteshell Laboratories is situated on the traditional lands of Treaties 1 and 3, and near Treaty 5. This land is the home of the Anicinabe, Ojibway Anishinaabe and the National Homeland of the Red River Métis. We recognize that many other Indigenous Peoples across the region and Canada also consider this area their home. CNL is deeply grateful for the opportunity to work on these lands and waterways, which hold significant cultural and historical importance. We acknowledge that this site was established without consultation with the Indigenous Peoples of this area. We recognize the ongoing impact of this and we are committed to understanding and respecting the unique Indigenous history, rights and title associated with this land.