Water Treatment Operator – Northern Saskatchewan

Denison Mines Corp.; Eeyou Istchee James Bay; On-site; CAD 60,000 - 80,000; Full time

Job summary

A mining company in Canada is seeking a Water Treatment Operator to ensure optimal performance of water treatment facilities. Responsibilities include monitoring water quality, performing maintenance, and adhering to safety protocols. Candidates must have valid water treatment operator certificates and experience in water treatment systems. This role offers competitive compensation and benefits.

Benefits

Health and dental coverage

Retirement savings plan

Qualifications

• Minimum 4 years of experience in water treatment systems, preferably in a remote setting.
• Experience operating a Membrane Bioreactor-based wastewater treatment plant is an asset.
• Valid driver's license in good standing.

Responsibilities

• Operate and monitor water and wastewater treatment facilities, ensuring optimal performance.
• Conduct water sampling, testing, and quality control.
• Perform preventive and basic corrective maintenance on facilities.

Skills

Water treatment system operation

Organizational skills

Critical thinking

Interpersonal skills

Education

Class 3 Wastewater Treatment Operator Certificate

Class 1 Water Treatment Operator Certificate

Tools

Microsoft Office Suite

SAP

Computerized Maintenance Management (CMMS)

SCADA systems

Job description

Water Treatment Operator

Denison Mines is a publicly traded company with a 70‑year legacy in uranium mining, exploration, and development. The company is committed to creating employment opportunities for Indigenous individuals, fostering diversity and inclusion, and providing competitive compensation and benefits.

Role Overview

The Water Treatment Operator oversees monitoring, maintenance, and troubleshooting of water treatment infrastructure to ensure safety, compliance, and operational standards. Responsibilities include conducting water‑quality analyses, managing chemical inventories, and collaborating with internal teams and external contractors to optimize process performance and effluent quality at the Wheeler River Uranium Project – Phoenix Deposit.

Qualifications

• Qualified to serve as the Direct Responsible Charge (DRC) for remote, modular Water and Wastewater Treatment Plants.
• Valid Class 3 Wastewater Treatment Operator Certificate.
• Valid Class 1 Water Treatment Operator Certificate.
• Minimum 4 years of progressive experience in water treatment systems, preferably in a remote setting.
• Experience operating a Membrane Bioreactor‑based wastewater treatment plant is an asset.
• Proficiency with office productivity software (Microsoft Office Suite) and willingness to learn other technologies and software.
• Proficiency with SAP, Computerized Maintenance Management (CMMS), and SCADA systems is an asset.
• Willingness and ability to train and mentor operators‑in‑training.
• Physical ability to lift, climb, and perform maintenance tasks as required.
• Strong organizational and interpersonal skills, with a keen eye for detail and the ability to prioritize tasks and manage multiple responsibilities.
• Demonstrated ability to think critically to evaluate and resolve complex problems.
• Uncompromising commitment to safety.
• Valid driver's license in good standing.
• Ability to wear and use personal protective equipment (PPE) as required.

Responsibilities

• Operate and monitor water and wastewater treatment facilities, ensuring optimal performance.
• Conduct water sampling, testing, and quality control to meet regulatory and company standards.
• Perform preventive and basic corrective maintenance on pumps, filters, chemical dosing systems, and related equipment.
• Troubleshoot equipment malfunctions and coordinate repairs with maintenance teams.
• Adhere to environmental permits, safety protocols, and operational regulations.
• Maintain accurate records of system performance, maintenance logs, and compliance reports.
• Handle, dose, and store chemicals safely, maintaining inventory records.
• Participate in emergency response drills, including mine rescue and first aid training.
• Monitor and document fuel, water, and chemical inventories.
• Perform routine inspections of pipelines, generators, and sewage systems.
• Assist trades personnel and contractors with repairs and installations.
• Conduct other site maintenance and operations tasks as needed.

Apply

To submit your resume and cover letter, choose one of the following methods:

• Click the “Water Treatment Operator” link on the job posting.
• Email [e-mail].

All applicants must be eligible to work in Canada. Denison offers a competitive compensation and benefits package, including health and dental coverage, and a retirement savings plan.

EEO Statement

Denison is dedicated to creating employment opportunities for Indigenous individuals and residents of the communities in which we operate. We encourage Indigenous applicants and those from these communities to apply and to voluntarily provide relevant information in their application. Preference will be given to qualified Indigenous candidates. We strive to create an inclusive workforce that reflects a wide range of cultures, backgrounds, and viewpoints, and reasonable accommodation during the hiring process is available upon request.