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Groupe Helios

Operates water, building, and recreational infrastructure

Water and Wastewater Operator Level 2

Machine & Process OperationPosted on Nov 13
Full-timePeterborough, ON, CanadaNo salary listed

About the Job

Requirements

  • A minimum of 5 years of hands-on experience operating water and/or wastewater treatment facilities is required.
  • A valid Ontario Class II or higher operator certificate in Water Treatment and/or Wastewater Treatment is required.
  • Experience operating multiple facilities with different treatment processes and technologies is required.
  • The candidate must be able to independently troubleshoot process, mechanical, and electrical or instrumentation issues on site.
  • The candidate must demonstrate sound judgment and the ability to remain calm, prioritize, and act decisively during operational emergencies.
  • The candidate must have thorough working knowledge of Ontario drinking water and wastewater regulations and reporting requirements.
  • A valid Class G driver's licence with a clean driving record is required, along with willingness to travel between sites within the region.
  • The candidate must be able to participate in an on-call or standby rotation, including evenings, weekends, and holidays.
  • The candidate must have strong written and verbal communication skills and be comfortable using SCADA, CMMS, and standard computer applications.

Responsibilities

  • Operate, monitor, and optimize multiple water treatment and wastewater treatment facilities of varying size and technology, including conventional and membrane filtration, groundwater systems, lagoons, SBR, activated sludge, UV, and chlorine disinfection.
  • Perform process sampling and in-house testing, interpret results, and adjust chemical dosing and process parameters accordingly.
  • Monitor and respond to SCADA and telemetry alarms, and carry out process checks and site rounds across assigned facilities.
  • Troubleshoot process upsets, equipment failures, and instrumentation issues on site, identify root causes, and implement corrective actions.
  • Recommend process improvements, equipment upgrades, and preventive maintenance changes to management and clients.
  • Provide technical guidance and on-the-job coaching to operators and Operators-in-Training.
  • Participate in the on-call or standby rotation and respond to after-hours alarms and emergencies.
  • Assess and triage concurrent operational issues, including adverse water quality results, bypasses or overflows, and power or equipment failures, prioritizing response based on risk to public health, the environment, and regulatory compliance.
  • Lead initial emergency response on site, coordinate with supervisors, contractors, and clients, and complete required notifications to the MECP, Medical Officer of Health, and other authorities within regulated timelines.
  • Ensure operations meet the requirements of the Safe Drinking Water Act, O. Reg. 170/03, O. Reg. 128/04, O. Reg. 129/04, the Ontario Water Resources Act, site-specific Environmental Compliance Approvals, and Drinking Water Works Permits.
  • Support the facilities' Drinking Water Quality Management System and participate in inspections and audits.
  • Perform and coordinate preventive and corrective maintenance, and maintain accurate logbooks, work orders, and operational records.
  • Prepare and review operational, compliance, and incident reports.
  • Follow and promote health and safety procedures, including confined space entry, lockout/tagout, and WHMIS.

Desired Qualifications

  • Holding both Water Treatment and Wastewater Treatment certifications, plus Water Distribution and/or Wastewater Collection certification, is a strong asset.
  • Experience mentoring or leading operators and Operators-in-Training is an asset.
  • Current confined space, First Aid/CPR, and WHMIS training is an asset.
  • Experience working in a contract operations environment with multiple clients is an asset.

About the Company

Groupe Helios

Operates water, building, and recreational infrastructure

Groupe Helios manages, operates, and maintains infrastructure for municipalities, institutions, and private organizations in Canada. Its work spans drinking water and wastewater systems, building services, recreational facilities, and industrial water, energy, and steam infrastructure. Teams handle plant operations, equipment upkeep, facility services, and technical projects so clients can concentrate on their own activities. The group also conducts diagnostic and energy-efficiency studies, plans equipment renewal, and manages construction, combining technical specialists with ongoing contract operations. Founded in 1981, Groupe Helios is headquartered in Montreal, Quebec, Canada.

Company size
11-50
Company stage
Not listed
Total funding
Not listed
Headquarters
Montreal, Canada
Founded
1981

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