About the role
Job Category: Mining
Location: McArthur River
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
McArthur River - McArthur River, located in northern Saskatchewan, is the world’s largest high-grade uranium mine. The uranium produced at McArthur River 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
Responsible for operating circuits as per outlined procedures and guidelines. Identifying, documenting and reporting any operational and maintenance concerns in order to support continual improvement throughout the operation. Work as part of a team who look out for one another and collaborate to improve performance.
Education And Qualifications
Requirements of the position
grade 12 diploma or equivalent; one year of mill operation work experience and industrial water treatment experience, preference given to those with uranium mill experience; certified in water treatment plant; equivalent combination of education and experience considered; valid class 5 driver’s license; strong team player with excellent communication and organizational skills; required to work both on surface and underground; and work a rotational schedule and commute to site by aircraft.
Assets
potable water treatment experience; and level 1 and 2 potable water treatment and level 1 wastewater treatment certification.
Conditions Of Employment
pre-employment substance test
Safety Sensitive Site
Req ID #: 42365
Rate per hour: $49.76
Posted: July 30, 2026
Posting end date: August 20, 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.
Not the right fit? Search for Process Operator jobs in Saskatchewan, Canada
About Cameco
Cameco is one of the largest global providers of the fuel needed to energize a clean-air world. Our tier-one operations have the licensed capacity to produce more than 53 million pounds (100% basis) of uranium concentrates annually, backed by more than 464 million pounds (our share) of proven and probable mineral reserves. We are also a leading supplier of uranium refining, conversion and fuel manufacturing services.
Utilities around the world rely on our nuclear fuel products to generate power in safe, reliable, carbon-free nuclear reactors. Together, we are meeting the ever-increasing demand for clean baseload electricity while delivering safe, reliable solutions to today's clean-air crisis.
Similar Jobs
About the role
Job Category: Mining
Location: McArthur River
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
McArthur River - McArthur River, located in northern Saskatchewan, is the world’s largest high-grade uranium mine. The uranium produced at McArthur River 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
Responsible for operating circuits as per outlined procedures and guidelines. Identifying, documenting and reporting any operational and maintenance concerns in order to support continual improvement throughout the operation. Work as part of a team who look out for one another and collaborate to improve performance.
Education And Qualifications
Requirements of the position
grade 12 diploma or equivalent; one year of mill operation work experience and industrial water treatment experience, preference given to those with uranium mill experience; certified in water treatment plant; equivalent combination of education and experience considered; valid class 5 driver’s license; strong team player with excellent communication and organizational skills; required to work both on surface and underground; and work a rotational schedule and commute to site by aircraft.
Assets
potable water treatment experience; and level 1 and 2 potable water treatment and level 1 wastewater treatment certification.
Conditions Of Employment
pre-employment substance test
Safety Sensitive Site
Req ID #: 42365
Rate per hour: $49.76
Posted: July 30, 2026
Posting end date: August 20, 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.
Not the right fit? Search for Process Operator jobs in Saskatchewan, Canada
About Cameco
Cameco is one of the largest global providers of the fuel needed to energize a clean-air world. Our tier-one operations have the licensed capacity to produce more than 53 million pounds (100% basis) of uranium concentrates annually, backed by more than 464 million pounds (our share) of proven and probable mineral reserves. We are also a leading supplier of uranium refining, conversion and fuel manufacturing services.
Utilities around the world rely on our nuclear fuel products to generate power in safe, reliable, carbon-free nuclear reactors. Together, we are meeting the ever-increasing demand for clean baseload electricity while delivering safe, reliable solutions to today's clean-air crisis.