Job Category: Trades

Location: Key Lake

Work Contract: Reg Full-Time (K1)

At Cameco we understand the value of a diverse workforce and we embrace, encourage and support workplace inclusion and diversity. New ideas, perspectives, experiences, and expertise make Cameco stronger. We are committed to building a diverse workforce reflective of the communities we operate in. Our vision is to create a culture where inclusion is the goal, and a diverse and representative workforce is our measure of success. Cameco is committed to providing an inclusive selection process, free from systemic barriers. We support employment equity and encourage all members of underrepresented groups (i.e., women, Indigenous peoples, persons with disabilities and members of racialized groups/visible minorities) to voluntarily disclose. Cameco welcomes applicants from all backgrounds, abilities, and experiences to apply.

About Us

Key Lake, located in northern Saskatchewan, is the world’s largest high-grade uranium mill. The uranium milled at Key Lake is used for nuclear fuel products, which utilities around the world rely on to generate safe, reliable, emissions-free nuclear power. Cameco is one of the largest global providers of the uranium fuel needed to power a secure energy future.

Position And Responsibilities

Install, maintain, and repair all gas fired equipment and piping systems Maintenance of all plumbing related equipment Repair high and low pressure steam piping systems. Repair and troubleshoot of heat, ventilation, air conditioning (HVAC) units Installation and repair of ABS, Copper, HDPE, PVC, and Steel piping systems Ability to work from blueprints and P&ID’s Knowledge of regulatory and code requirements

Education And Qualifications

Requirements of the position:

Valid Saskatchewan or interprovincial journeyperson plumber certification Valid Saskatchewan or interprovincial journeyperson steamfitter/pipefitter certification Valid Saskatchewan General Gasfitter’s License which is required to support the site Employer’s Gas License Minimum of five years of experience as a journeyperson supporting propane distribution operation/maintenance, residential and commercial heating ventilation/air conditioning systems, Steam distribution and heat systems and fire system maintenance Work a rotational schedule and commute to site by aircraft

Assets

Experience with CMMS such as SAP/S4 HANA Experience with Microsoft Suite programs HRAI ODP/ODS Certification Saskatchewan Cross connection course Emergency First Aid certification

Conditions Of Employment

Pre-employment substance test; and Trade verification.

Safety Sensitive Site

This position is eligible for the employee referral bonus.

Req ID #: 42280

Rate per hour: $68.08

Posted: June 23, 2026

Posting end date: July 14, 2026

Vacancies identified within a unionized work location will be governed by the respective collective bargaining agreement. In cases where a job opportunity exists, senior qualified employees shall be entitled to preference.

Preference will be given to Residents of Saskatchewan’s North.

The physical and psychological safety of our employees is a top priority at Cameco. We invite candidates to voluntarily disclose accommodation requirements, if contacted in relation to a job opportunity. Information received will be addressed confidentially and Cameco’s Workplace Inclusion and Accommodation Program document is available upon request. Successful candidates for all positions that will involve work at Safety Sensitive Sites or in Safety Sensitive Positions must take and pass a Substance Test, which includes marijuana, as a condition of employment. Marijuana remains in a user’s system for about 30 days, so applicants who recently used marijuana recreationally should not expect to pass a substance test.

Vacancies identified within a unionized work location will be governed by the respective collective bargaining agreement. In cases where a job opportunity exists, senior qualified employees shall be entitled to preference.