Decontamination Worker Jobs in Manitoba 2025 – Apply Now

Are you passionate about environmental safety and nuclear science? If so, Whiteshell Laboratories (WL), located near Pinawa, Manitoba, is seeking Decontamination Workers to join our Radiation Protection Team.
This role involves decontaminating areas and equipment, performing contamination control activities, and ensuring compliance with facility safety protocols.
Check Also: Coin Room Operator Jobs in Manitoba – Apply Now
Key Responsibilities:
- Clean and decontaminate areas, buildings, equipment, and materials exposed to radioactive contamination.
- Provide decontamination services for operational and decommissioning activities at Whiteshell Laboratories.
- Implement contamination control techniques to maintain safe working conditions.
- Assist employees with entry/exit protocols in radiological areas, including proper use of Personal Protective Equipment & Clothing (PPE&C).
- Package and handle hazardous waste materials according to radiation protection procedures.
- Conduct routine cleaning of CA2 facilities and gather active waste throughout designated areas.
- Perform additional tasks as assigned by the manager.
Qualifications & Skills:
Education:
- High school diploma (Grade 12) or equivalent (required).
Experience:
- Preferred: 2+ years working in a radioactive environment, with knowledge of radiological and industrial safety practices.
- Additional Assets: Experience in decontamination work or janitorial services.
Skills:
- Punctual, dependable, and safety-oriented.
- Adaptable to changing work environments.
- Capable of lifting and moving materials in a decommissioning/construction setting.
- Strong commitment to safety and efficiency.
- Excellent teamwork and organizational skills.
- Computer proficiency (Microsoft Office: Word, Outlook, Excel).
- Strong verbal and written communication skills.
Security Clearance:
- A reliability Status with Site Access Security Clearance (SASC) is required.
- Eligibility: Minimum of 3-5 years of verifiable history in Canada, Australia, New Zealand, the U.S., or the U.K.
- CNL follows the Treasury Board of Canada Secretariat’s Standard on Security Screening and the Policy on Government Security.
Working Conditions:
- Compressed Work Week: Four days per week, 10-hour shifts (starting at 6 AM).
Why Join CNL?
CNL is at the forefront of nuclear science and technology, tackling critical global challenges such as clean energy, environmental restoration, and medical advancements.
Benefits:
- Paid Time Off (Vacation, Sick, Floater & Personal Days)
- Benefits Start on Day One – No Waiting Period!
- Tuition Support for career development
- Pension Plan for financial security
- Work-Life Balance – Compressed schedule gives you more personal time
Our Commitment to Diversity & Inclusion:
CNL fosters an inclusive workplace that values diversity and equity. We support career growth opportunities for all employees and accommodate special needs throughout the hiring process.
Location: Whiteshell, Manitoba
Located in the historic municipality of Pinawa, Whiteshell Laboratories offers a unique work environment surrounded by nature. Pinawa is perfect for those seeking peace, outdoor adventure, and a high quality of life, while being just an hour’s drive from Winnipeg, MB.
Join us in advancing nuclear science and environmental safety. Apply today and take your career to the next level at CNL’s Whiteshell Laboratories!
Frequently Asked Questions:
What qualifications are required to become a decontamination worker in Manitoba?
Typically, a Grade 12 education or its equivalent is necessary. Although two years of experience in a radioactive environment is desirable, on-the-job training is frequently administered to guarantee that employees comprehend safety protocols and appropriate handling techniques.
What are the typical working conditions for decontamination workers in Manitoba?
Decontamination personnel may operate in various environments, such as industrial sites, construction sites, government facilities, and other locations where hazardous materials are present. They may be obligated to work in confined spaces or at heights and to don protective apparel, such as gloves and respirators. Furthermore, they might come into contact with dangerous substances and complex compounds.
What skills are essential for a decontamination worker?
Punctuality, dependability, adaptability, physical stamina, and a strong dedication to safety are among the most critical skills. Additionally, proficiency in Microsoft Office applications is crucial, as are effective written and verbal communication abilities.