Greater Toronto Area, On Wastewater operator Jobs – 17 Openings This Week

Facility Operator
Nestlé —Toronto, ON
- $49.50 an hour
- Weekends as needed
- Basic math
- High school diploma or GED
- Analysis skills
- Disability insurance
- Dental care
3d
Water and Wastewater Operator
Ontario Clean Water Agency —Vaughan, ON
- $27.92–$38.04 an hour
- Temporary
- Bilingual
- Basic math
- English
- Disability insurance
4d
Water/Wastewater Treatment Operator
Arcadis —Toronto, ON
- $64,800–$97,200 a year
- Overtime
- Customer service
- Research
- High school diploma or GED
3d
Heavy Equipment Operator - Water and Wastewater
RA Engineering —Newmarket, ON
- Heavy equipment operation
- Communication skills
Wastewater Treatment Operator
Arcadis —Toronto, ON
- $64,800–$97,200 a year
- Overtime
- Hybrid work
- Customer service
- Research
- High school diploma or GED
Plant Operator
Veolia —Toronto, ON
- $28–$31 an hour
- Overtime
- Basic math
- Laboratory experience
- English
- Dental care
Quick apply
1d
Operator 3, Processing Facilities
GFL Environmental —Toronto, ON
- Forklift
- Hand tools
4d
Water Treatment/Wastewater Equipment Troubleshooting Specialist
Water Technologies —Pickering, ON
- Full-time
- Remote
- Programmable logic controllers
- Bachelor's
- No university degree
Quick apply
Chief Operator A
The People Co. —Vaughan, ON
- $43–$45 an hour
- Full-time
- In-person
- Manufacturing
Quick apply
5d
R&D Pilot Operator
Water Technologies —Oakville, ON
- $65,000–$74,000 a year
- Weekends as needed
- CAD
- Engineering
- Laboratory experience
- Disability insurance
- Dental care
Quick apply
4d
Junior Plant Operator
Veolia —Toronto, ON
- $20–$25 an hour
- Overtime
- Basic math
- Forklift
- No university degree
Quick apply
Field Service Technician — Water & Wastewater Valves
Devine & Associates Ltd —Richmond Hill, ON
- $70,000–$80,000 a year
- Full-time
- Engineering
- Microsoft Office
- High school diploma or GED
- Dental care
Quick apply
4d
Central Operations Response & Escalation
I8IS INC. —Burlington, ON
- From $10,000 a year
- On call
- Hybrid work
- Engineering
- Bachelor's
- Travel
Quick apply
1d
Millwright
Veolia —Toronto, ON
- $40–$46 an hour
- Overtime
- Mechanic experience
- Customer service
- Maintenance
- Dental care
Quick apply
Plant Operator - Water and Wastewater Facility - (Fly-In/Fly-Out)
Express Employment Professionals —Canada
- $80,000–$100,000 a year
- Weekends as needed
- Analysis skills
- In-person
- AI
- Relocation assistance
Quick apply
2d

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Facility Operator
Nestlé —Toronto, ON
Perform work related to the day-to-day operation and maintenance of facilities equipment, including boilers, chillers, ammonia systems, air compressors, air…
$49.50 an hour
3d
Water and Wastewater Operator
Ontario Clean Water Agency —Vaughan, ON
If applicable, indicate the type of water or wastewater certificate you hold, along with the corresponding license/certification number(s) in the appropriate…
$27.92–$38.04 an hour
4d

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Facility Operator

Nestlé
Toronto, ON

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Job details

Full-time
3 days ago

Benefits

Disability insurance
Dental care
Company pension
Employee assistance program
Life insurance

Skills

Basic math
Mathematics
High school diploma or GED
Analysis skills

Full job description

POSITION: Facility Operator
BUSINESS UNIT: Sterling Road Factory
LOCATION: Toronto, Ontario
REPORTS TO: Facilities Manager

Position Summary

Nestlé Canada Confectionery is seeking a Facility Operator to join the Maintenance team at our chocolate manufacturing plant in Toronto, Ontario. This is a full-time position and may involve shift rotation and weekend work depending on business needs.

A day in the life of a Facility Operator

Perform work related to the day-to-day operation and maintenance of facilities equipment, including boilers, chillers, ammonia systems, air compressors, air handling units, wastewater treatment, building systems, elevators, and fire protection systems, while supporting safety, quality, reliability, and cost optimization.
Maintain a strong understanding of related Standard Operating Procedures.
Interpret, troubleshoot, and operate required computer systems to provide accurate and timely information for efficient equipment operation.
Execute preventive maintenance work orders as assigned and on time.
Conduct water analysis, including boiler water, steam condensate, and chilled water testing.
Record energy and water usage.
Provide and maintain accurate documentation, including equipment data and water testing results.
Ensure compliance with government regulations and Nestlé standards while supporting safety, quality, reliability, and cost optimization.
Adhere to all applicable Health & Safety, Environmental, Quality, and food safety programs, including OHSAS 18001, ISO 14001, FSSC 22000, and NQMS requirements.

You will also:

Support and/or back up HVAC mechanics and other team members as needed to support factory operations.
Work proactively with internal and external service providers on equipment and facility repairs.
Maintain housekeeping standards by keeping equipment and surrounding areas clean, orderly, and aligned with 5S and Nestlé Quality Standards.
Participate in continuous improvement initiatives and the Nestlé Continuous Excellence process.
Follow all safety regulations and good housekeeping practices while protecting company property.
Take appropriate steps to reduce waste of materials, energy, and other resources.

What will make you successful?

Valid Ontario Certificate of Qualification as an Operating Engineer – 3rd Class or higher, and/or Refrigeration Class A or B, is required.

Valid Ontario Ozone Depletion Prevention Card is preferred.
Valid Ontario Certificate of Qualification as a Refrigeration and Air Conditioning Systems Mechanic is preferred.
Minimum Grade 12 education or equivalent, with basic mathematics skills and the ability to prepare reports and determine departmental efficiencies, including fractions and percentages.
Strong analytical, literacy, and comprehension skills, with the ability to interpret, understand, analyze, and troubleshoot operating specifications, technical procedure manuals, and safety regulations.
Excellent mechanical reasoning and problem-solving skills.
Strong teamwork, attendance, and interpersonal skills.

Benefits include:

$49.50/hr as of May 8, 2026 + shift premiums (night shift $1/hour and afternoon shift $1/hour).
Annual tool allowance of $550.
Company-matched pension contributions.
Comprehensive Health & Dental Benefits, including short-term and long-term disability, optical coverage, life insurance, and AD&D.
Eligible for year-end bonus based on factory results.
Corporate discounts.
Employee Assistance Program (EAP).
Up to 50% off – Nespresso coffee machine, capsules, and accessories.
Access to the Company Store with employee pricing on Nestlé, Nespresso, and Purina products.
Additional discounts on a variety of products and services offered by our preferred vendors and partnerships.

Please note: This position is an existing vacancy. Education Verification, Reference Checks and Criminal Background Checks will be administered on suitably qualified candidates.

If you meet the qualifications and are interested in contributing to Nestlé Canada, we encourage you to apply.

Nestlé is an equal opportunity employer committed to diversity and inclusion. Diversity and inclusion are incorporated in our everyday reality. We respect and encourage uniqueness and potential regardless of background, identity, experience, or ability.

If you are selected to participate in the recruitment process, please inform Human Resources of any accommodations you may require. Nestlé will work with you in an effort to ensure that you are able to fully participate in the process. #NestleSJ

Apply Now

Refine Your Search

wastewater operator jobs in greater toronto area, on

Facility Operator

Water and Wastewater Operator

Water/Wastewater Treatment Operator

Heavy Equipment Operator - Water and Wastewater

Wastewater Treatment Operator

Plant Operator

Operator 3, Processing Facilities

Water Treatment/Wastewater Equipment Troubleshooting Specialist

Chief Operator A

R&D Pilot Operator

Junior Plant Operator

Field Service Technician — Water & Wastewater Valves

Central Operations Response & Escalation

Millwright

Plant Operator - Water and Wastewater Facility - (Fly-In/Fly-Out)

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