Job Description

Job Overview

We are seeking a skilled and motivated

Water Treatment Technician

to join our dynamic team in the

Greater Toronto Area (GTA)

. The ideal candidate will have hands-on experience in

groundwater treatment processes

, including

coagulation, flocculation, media filtration (e.g., activated carbon, manganese greensand), and chemical dosing systems

. This role plays a vital part in the successful execution of

groundwater control and treatment systems

implemented for construction and environmental projects across the region.

You will be working in a

collaborative and supportive work environment

that values innovation, growth, and continuous learning.

Responsibilities

Operate, monitor, and maintain groundwater treatment systems for dewatering and remediation projects. Set up and calibrate

chemical dosing systems

, including

coagulants, flocculants, pH adjusters, and oxidizing agents

. Operate and maintain

filtration systems

, including:

Activated carbon units, Multimedia filters, Manganese treatment units

,

Sand separators

Collect, analyze, and interpret water quality data to ensure treatment goals and regulatory discharge standards are met. Troubleshoot and resolve issues with

pumps, flow meters, dosing equipment, and process control systems

. Maintain accurate logs of treatment system performance, water quality results, chemical usage, and maintenance activities. Assist with installation, commissioning, and decommissioning of treatment systems on project sites. Coordinate with engineers and project managers to optimize treatment processes and ensure compliance with environmental permits and ECA (Environmental Compliance Approval) requirements. Conduct routine inspections and preventive maintenance on equipment to ensure optimal performance and safety. Follow all health, safety, and environmental procedures and protocols.

Qualifications & Experience

Minimum

3 years of hands-on experience

in water/wastewater treatment projects. Strong knowledge of

physical and chemical water treatment processes

such as, but not limited to: Coagulation and flocculation Activated carbon adsorption Iron and manganese removal pH adjustment and chemical dosing Experience with

automated and manual dosing systems

and familiarity with

water quality monitoring instruments

. Ability to interpret technical drawings and operation manuals. Strong communication, organizational, and time management skills. Ability to work independently and as part of a multidisciplinary team. Valid Ontario driver's license with a clean drivers abstract. Ontario MOECC (MECP) Water Treatment Operator Certification or equivalent. Confined space entry training and working-at-heights certification. Familiarity with remote monitoring systems. Experience working on construction or remediation sites.
Job Type: Full-time

Pay: $28.00-$35.00 per hour

Benefits:

Dental care Extended health care Life insurance RRSP match
Experience:

Water treatment: 3 years (preferred)
Licence/Certification:

Class G Licence (required)
Work Location: In person