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Water Treatment jobs in Canada

Wastewater Operator

Veolia Water Technologies & Solutions

Hagersville
On-site
CAD 70,000 - 90,000
28 days ago
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HUB Coordinator

The Scanning Company, LLC

Brantford
On-site
CAD 50,000 - 70,000
20 days ago

Route Driver

Culligan 519ON

St. Catharines
On-site
CAD 30,000 - 60,000
23 days ago

Lead Process Engineer

WSP USA

Vancouver
On-site
CAD 124,000 - 172,000
23 days ago

Sales Representative Water Quality

Lavallee Systems

Northeastern Ontario
On-site
CAD 45,000 - 50,000
21 days ago
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Utility Systems Controller Shift

Metro Vancouver

Burnaby
On-site
CAD 60,000 - 80,000
27 days ago

Preventative Maintenance - Environmental Services Summer Student (SS.26.09)

Norfolk County

Central Ontario
On-site
CAD 30,000 - 60,000
24 days ago

Operations Chemist

Working Energy

Calgary
On-site
CAD 70,000 - 90,000
24 days ago
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Power Engineering Technician Student - Kearl - May 2026

Exxon Mobil

Alberta
On-site
CAD 30,000 - 60,000
21 days ago

Plant Operator - Cold Lake

Exxon Mobil

City of Cold Lake
On-site
CAD 60,000 - 80,000
27 days ago

Mine Site Water Treatment Supervisor I — 12‑Hr Shifts

Parsons Oman

Yukon
On-site
CAD 80,000 - 100,000
27 days ago

Culligan Route Driver

Culligan 519ON

St. Catharines
On-site
CAD 30,000 - 60,000
23 days ago

CIVIL ENGINEER – INTERMEDIATE

MPE a division of Englobe

Grande Prairie
On-site
CAD 70,000 - 90,000
17 days ago

Western Regional Sales Manager

A. O. Smith Corp.

Fergus
On-site
CAD 60,000 - 80,000
19 days ago

Ontario/ Regional Sales Manager

A. O. Smith Corp.

Fergus
Remote
CAD 80,000 - 100,000
19 days ago

Order Load Planner

A. O. Smith Corp.

Courbe Québec
Hybrid
CAD 60,000 - 75,000
23 days ago

Stormwater Drainage and Waste - Environmental Services Summer Student (SS.26.32)

Norfolk County

Central Ontario
On-site
CAD 30,000 - 60,000
24 days ago

INTERMEDIATE CIVIL TECHNOLOGIST

MPE a division of Englobe

Grande Prairie
On-site
CAD 30,000 - 60,000
16 days ago

Sr. Metallurgist

Ontario Society of Professional Engineers

Saskatchewan
On-site
CAD 142,000 - 178,000
20 days ago

Water Treatment Supervisor I - Paid Travel & Housing (2/2 Shifts)

Parsons

Faro
On-site
CAD 60,000 - 80,000
24 days ago

Water Specialist/Sales Rep

Endo Networks

Mississauga
Remote
CAD 22,000 - 160,000
22 days ago

2nd Class Power Engineer

Roquette

Portage la Prairie
On-site
CAD 70,000 - 90,000
29 days ago

Proposal Procurement Lead

Veolia Water Technologies & Solutions

Oakville
On-site
CAD 94,000 - 99,000
29 days ago

Site Lead – Downstream Chemicals

Baker Hughes

Sarnia
On-site
CAD 85,000 - 110,000
20 days ago

Engineer in Training, Environmental

Gibraltar Mine

McLeese Lake
On-site
CAD 94,000 - 119,000
29 days ago

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Wastewater Operator
Veolia Water Technologies & Solutions
Hagersville
On-site
CAD 70,000 - 90,000
Full time
29 days ago

Job summary

A leading environmental services provider in Ontario seeks a Wastewater Operator to manage the efficient operation of its wastewater treatment plant. The role requires a valid wastewater treatment certificate and offers a chance to work in diverse conditions and on complex projects. Candidates must possess strong mechanical and analytical skills and be available for weekend shifts and on-call duties. Competitive compensation and a supportive work environment are provided.

Benefits

Competitive compensation
Pension and benefits package
Internal training and coaching programs

Qualifications

  • Minimum 5 years experience as a wastewater operator.
  • Valid driver's license with a safe driving record.
  • Proficient in PPE care and use.

Responsibilities

  • Operate and control wastewater treatment equipment.
  • Monitor operating conditions and adjust settings.
  • Perform routine lab tests and maintenance.

Skills

Mechanical aptitude
Analytical skills
Attention to detail
Effective communication

Education

Class wastewater treatment certificate
Higher level water treatment certification (in progress)

Tools

SCADA systems
Chemical testing equipment
Job description
Company Description

A subsidiary of Veolia group, Veolia North America (VNA) is the top-ranked environmental company in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste and pollution treatment leader. It offers a full spectrum of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and disposal, energy consulting and resource recovery. VNA helps commercial, industrial, healthcare, higher education, and municipality customers throughout North America.

Headquartered in Boston, Mass., Veolia North America has more than 10,000 employees working at more than 350 locations across the continent.

www.veolianorthamerica.com

Job Description

The Wastewater Operator is responsible for the safe, compliant, and efficient operation of the wastewater treatment plant. This includes lab testing, decision‑making, use of SCADA systems, preparation of reports, operating equipment, and communicating with the rest of the team. The successful candidate must hold a valid Class wastewater treatment certificate and be available to support weekend rosters and emergency call‑outs as required.

Main Responsibilities
  • Control and operate automatic and semi‑automatic machines and related equipment including pumps, engines, generators, valves, gates, mixers, conveyors, blowers, chemical feed and odor control and vacuum filters used to decontaminate waste water by settling, aeration and sludge digestion.
  • Monitor control panels and adjust valves and gates manually or by remote control to regulate flow.
  • Monitor flow meters, gauges, flow ratios, pressures and related controls through instrument panels, computer terminals and programmable logic control units in assigned areas.
  • Monitor and record operating conditions observations and data in area shift log.
  • Use SCADA for process monitoring and systems control.
  • Ensure conformance to process specifications.
  • Ensure compliance with the ECA's and client objectives.
  • Diagnose basic operational problems and take corrective action per procedure.
  • Verify and report suspected malfunctions and variances to the supervisor and take corrective actions.
  • Perform routine and preventative maintenance and maintenance related items as assigned.
  • Performs manual labor including filling and emptying of machine bins and cleaning equipment, facilities and grounds as required.
  • Perform minor maintenance including, but not limited to, routine preventive maintenance, lubrication and minor adjustments.
  • Operate vehicles for plant operational purposes.
  • Practice good housekeeping in the assigned area and properly dispose of waste according to safety and environmental policies.
  • Perform field tests (chemical, physical and biological) in order to pace chemical dosages for process and odor control units or alter unit processes.
  • Sample wastewater, sludge and gasses (odor control, digester, etc.) according to schedule.
  • Prepare chemical solutions and services automatic samplers.
  • Monitor process chemical supplies and recommend reorder.
  • Perform routine lab tests.
  • Perform routine instrument calibration for portable meters including, but not limited to, dissolved oxygen, pH, H2S, percent oxygen
Qualifications
  • OWWCO - WWT certification: must hold a valid class wastewater treatment and class collection certification and have the ability to obtain certification at the highest level of the facilities
  • Work toward higher level water treatment certification.
  • Minimum 5 years experience as an operator.
  • Other certifications are highly desirable: first aid, confined space, etc.
  • Must have a valid driver's license with a safe driving record.
  • Must be or become proficient in the care and use of all site specific, facility required PPE (Personal Protection Equipment), including respirators, gas detectors, confined space equipment, etc.
  • May perform more advanced functions as part of training and development.
  • Strong mechanical aptitude, preferably have some trade licensing (eg. Millwright).
  • Attention to details and capability to accurately follow procedures.
  • Analytical skills to understand data and graphs. Capability to make decisions based on data.
  • Must have the ability to communicate effectively orally and in writing (operational, process, safety and quality Instructions). Ability to perform basic math.
  • Reading text, Document use, Numeracy, Writing, Oral communication, attention to detail. Good use of the English language. Deadline oriented. Work well with others. Good hand eye coordination. Repetitive motions required. Rotating through-out the facility as required.
  • Reliable and dependable on start and finish times as it impacts the operations.
  • Able to work on weekends (once every 4‑6 weeks typically).
  • Able to be on call and respond to emergency (once every 4‑6 weeks typically).
Work Environment

Permanent and full time position, with working schedules from monday to friday, day time.

  • Work Conditions and Physical Capabilities: May need to work outside in inclement weather conditions and drive company vehicles to perform duties.
  • Work Site Environment: WasteWater treatment odor, sometimes confined spaces, noisy environment.
  • Transportation/Travel Information: Own transportation.
  • Physical Demands: Amount of time spent – Standing 50%, Walking 50% for as many as five miles per shift. While performing the duties of this job, the employee is regularly required to use hands to finger, handle, or feel; reach with hands and arms; and talk or hear. The employee is occasionally required to stoop, kneel, or crouch and enter confined spaces. May be required to use ladders or stairs. The employee must lift and/or move some weight (up to 20Kg). Specific vision abilities required by this job include close vision, distance vision, color vision, and ability to adjust focus. Requires close visual observation to detect process non‑conformance and machine malfunction.
Additional Information
  • Acting today to create the world of tomorrow;
  • A company in constant growth;
  • A multitude of large‑scale projects where you can put your talent to good use;
  • A multitude of large‑scale projects where you can make the most of your talent; Challenges adapted to your needs and the absence of routine;
  • The possibility of developing your career according to your professional objectives;
  • Internal and external training and coaching programs;
  • A very competitive compensation, pension and benefits package;
  • Multi‑disciplinary work teams and a health and safety oriented work environment.

We thank all applicants for applying, but only those selected will be contacted.

Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. The Company reserves the right to modify this information at any time, subject to applicable law.

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* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.

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