Wastewater Treatment jobs in Calgary, AB

Our client is seeking a motivated certified Water & Wastewater Plant Operator to join their operations facility team in the remote northern community of Moosonee, located near the southern shore of James Bay.

This role offers a unique opportunity to work in a community-focused environment while supporting the safe and reliable operation of essential water treatment, wastewater treatment, and distribution systems that serve the local population.

If you hold a valid MECP Water and Wastewater Operator Certificate and enjoy hands-on technical work, troubleshooting, and problem-solving—and want to make a meaningful impact on environmental protection and public health, this position provides an excellent opportunity to build and advance your career in the water and wastewater industry.

What We Offer

Compensation & Benefits

• Hourly wage: $27 – $40 - depending on certification level and experience
• Northern allowance: $500 per pay ($13,000 annually)
• Relocation assistance reimbursement
• Signing bonus - based on experience
• Free accommodation provided
• Company vehicle - available for local use
• Comprehensive benefits and pension plan
• Training and professional development opportunities

Key Responsibilities:

As a Water & Wastewater Plant Operator, you will be responsible for operating and maintaining municipal water and wastewater systems to ensure safe, efficient, and compliant performance.

System Operations

• Operate, monitor, and maintain water and wastewater treatment systems, collection systems, and distribution systems.
• Adjust and evaluate treatment processes to optimize performance and ensure regulatory compliance.
• Monitor system performance using process control and automation systems (SCADA/PCS).
• Respond to alarms and operational changes to maintain system stability and efficiency.

Equipment Operation & Maintenance

• Operate and inspect equipment such as:
• Pumps and motors
• Valves and gates
• Compressors and generators
• Chemical dosing equipment
• HVAC systems
• Perform preventive maintenance inspections including vibration monitoring and temperature checks.
• Maintain equipment using CLAIR principles (Clean, Lubricate, Adjust, Inspect, Repair).

Laboratory & Sampling

• Collect water and wastewater samples.
• Perform routine laboratory tests and analysis.
• Record and interpret laboratory results.
• Adjust treatment processes based on test results.

Monitoring & Troubleshooting

• Identify changes in operational conditions and implement corrective actions.
• Troubleshoot system and process issues.
• Maintain accurate operational records and logbooks using digital or manual systems.

Health, Safety & Compliance

• Work in accordance with environmental regulations and safety standards.
• Follow safe work practices including:
• Chemical handling
• Confined space entry
• Lockout/tagout procedures
• Proper use of personal protective equipment.

Qualifications:

Education & Licensing

• Valid MECP Water and Wastewater Operator Certificates (required per facility needs)
• Level 2 Water and Level 1 Wastewater licenses (minimum requirement)
• OIT will not be considered at this time
• Valid Class G Driver’s License

Assets

• Post-secondary education in:
• Environmental technology
• Water/wastewater operations
• Mechanical, electrical, or instrumentation trades

Knowledge & Skills

• Understanding of water treatment processes such as:
• Flocculation
• Clarification
• Filtration
• Disinfection
• pH adjustment
• Knowledge of wastewater treatment processes and collection systems.
• Familiarity with water distribution systems including towers, booster stations, and hydrant maintenance.
• Ability to work with SCADA systems and automated process controls.
• Mechanical and electrical troubleshooting skills.
• Strong analytical and problem-solving ability.
• Effective written and verbal communication skills.
• Ability to maintain accurate records and prepare reports.
• Team-oriented with a commitment to continuous learning.

Work Schedule

• 40-hour work week
• Fly-in/Fly-out (FIFO) option available for eligible candidates
• Weekend and statutory holiday work as required
• Participation in a rotating on-call schedule
• Ability to respond to operational emergencies when needed

Physical Requirements

This role involves active work in operational environments.

• Walking: 75%
• Standing: 15%
• Sitting: 5%
• Driving: 5%
• Must be able to lift up to 55 lbs (25 kg)
• Work may involve:
• Climbing ladders
• Entering confined spaces
• Outdoor work in various weather conditions

Why Join Us?

• Meaningful work supporting safe drinking water and environmental protection
• Opportunity to work in a unique northern community
• Career development through training and certification advancement
• Diverse, hands-on work environment with no routine days
• Strong focus on health, safety, and teamwork

Make an impact where it matters most—help provide safe, reliable water services while building a rewarding career in environmental operations.

Express Employment Professionals Woodbridge is a global staffing firm operating in compliance with Ontario employment laws, including Pay Transparency rules effective January 1, 2026. We welcome all qualified candidates and do not require Canadian experience. AI may be used to support screening, with final decisions reviewed by humans. Reasonable accommodation is available on request. This posting and applicant information will be retained for three years.

Job Types: Full-time, Permanent

Pay: $80,000.00-$100,000.00 per year

Benefits:

• Company car
• Company pension
• Extended health care
• Housing allowance

Application question(s):

• Have you worked with SCADA systems?
• Do you hold both a water AND wastewater treatment license?

Licence/Certification:

• Do you have a valid class G Driver's License? (required)
• Do you hold a MECP Level 1 or Level 2 Certificate? (required)

Work Location: In person