Whiteshell Nuclear Security Officer

Canadian Nuclear Laboratories Ltd.; Pinawa; On-site; CAD 55,000 - 75,000; Full time

Job summary

Canadian Nuclear Laboratories Ltd. in Manitoba is seeking a vigilant security professional to safeguard personnel, property and sensitive materials at our Whiteshell site. The role requires rigorous adherence to licensing, safety standards, and strong judgment under pressure.

You will perform access control, incident response, and regular safety training, with rotating shifts including nights and weekends. A PAL, Class 4 license, and security clearance are mandatory.

Qualifications

• Secondary school graduation or equivalent.
• Valid PAL (restricted and non-restricted) possession.
• Class 4 Province of Manitoba driver’s licence.
• Use of Force training and annual re-qualification.
• Mandatory medical, psychological, and physical ability standards.
• Knowledge of radiation protection procedures; WHMISCertifications.
• Strong verbal and written communication skills; accurate report writing.
• Ability to manage competing priorities and work in a team under pressure.
• Security clearance: Level 2 Secret with 7+ years verifiable history; Canadian citizenship for Public Agent Status.

Responsibilities

• Perform physical protection duties to safeguard personnel, property, and materials according to licensing/regulatory requirements.
• Implement site policies aligned with regulations and standards.
• Conduct access control, intervention, and investigations during operations and emergencies.
• Monitor site conditions; identify hazards; take actions to prevent or mitigate risk.
• Maintain confidentiality and professionalism in security matters.
• Participate in mandatory safety and operational training; stay current on procedures.
• Communicate with internal and external partners to support coordinated responses.
• Work rotating shifts, including nights, weekends, holidays, and up to 12 hours.
• Other duties as assigned by your manager.

Skills

Observant

Detail-oriented

Safety-minded

PAL license

Computer literacy

Class 4 license

Use of Force training

Medical/psychological standards

WHMIS

Report writing

Communication

Teamwork

Decisive under pressure

Education

Secondary school graduation

Job description

Are you looking for a role that will challenge you while you help safeguard people, property, and special nuclear materials? Can you see yourself responding rapidly and professionally to security events under normal, emergency, and hazardous conditions? Do you like using your judgment, training, and communication skills in a regulated environment where safety and standards matter? If you answered yes, then this may be the job for you!

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 the IAFF F160 and is governed by the terms and conditions outlined in the IAFF F160 Collective 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 a clean and secure world excite you? At CNL, we’re reinventing ourselves to be industry leaders—pioneering solutions to the problems that matter most.

From building the next generation of clean nuclear and hydrogen energy technologies, to developing targeted cancer treatments, to continuing our global leadership in environmental 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
• A defined-benefit pension plan for your future security

Do Our Priorities Resonate with You?

• Delivering clean energy for today and tomorrow
• Restoring and protecting the environment
• Contributing to the health 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 a fully onsite position based at our Whiteshell site, Manitoba.

Our Commitment to Equity, Diversity & Inclusion

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

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

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

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

CNL is an equal opportunity employer. If you require accommodation during any phase of the hiring process, please let us know via [e-mail]. 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.