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Halton Region is committed to fostering a diverse, inclusive, and equitable workplace that reflects the communities we serve. We value, welcome and respect the unique perspectives and contributions of all individuals. We encourage applications from Indigenous Peoples (First Nation, Métis, Inuit), Black and racialized persons, persons with disabilities, women, and members of the 2SLGBTQ+ community. Accommodations are available at any point upon request for candidates participating in the selection process.

If you are looking for a role where you can lead a team towards the delivery of municipal infrastructure projects for the residents of Halton, we want to hear from you. Over the next 10 years, the Region will be investing over $5 billion in transportation, water and wastewater infrastructure. We are committed to delivering high quality infrastructure for the residents, businesses and visitors to Halton Region, and are looking for dedicated, forward thinking and enthusiastic individuals to join our Public Works team

As an employer of choice, Halton Region recognizes the many advantages of hybrid work arrangements, including flexibility and improved work-life balance for our employees. This position is eligible for the Hybrid Work Program, with a minimum requirement of three (3) days per week onsite.

Posting ID: 5573
Department: Public Works
Division: Water & Wastewater System Services
Pay Range: $108,952 - $136,187
Job Type: Permanent Hours of Work: 35 hours per week
Work Location: Halton Regional Centre - 1151 Bronte Road, Oakville
Employee Group: MMSG
Vacancy Status: This posting is for an existing vacancy
Posting Date: November 6, 2026
Application Deadline:



November 27, 2026

Please be advised that the results of this competition may be used to fill subsequent vacancies of the same position within the next 18 months.

If you’re enthusiastic about the opportunity to work with Halton Region but don’t meet every qualification listed, we still encourage you to apply This position may be eligible for an underfill opportunity for candidates who do not meet every qualification. We’re always on the lookout for exceptional talent to join our team

Job Summary

Reporting to the Manager, Wastewater System Performance , the Wastewater System Performance Engineer provides technical expertise related to municipal wastewater collection systems and pumping stations. The position is responsible for assessing system performance, identifying risks and capacity constraints, and developing solutions to support reliable wastewater service delivery, regulatory compliance, and long-term asset management.

The Wastewater System Performance Engineer leads investigations and studies, analyzes system performance data, develops remediation strategies, and supports capital planning initiatives. Key areas of focus include inflow and infiltration (I/I), basement flooding mitigation, sewer capacity assessment, pumping station performance, and operational optimization.



The position prepares business cases and cost estimates to support capital budget planning, provides technical guidance on wastewater system capacity and performance, and collaborates with Operations, Water and Wastewater Planning, Development Services, Engineering & Construction and Transportation Management to support strategic and operational objectives.

Duties & Responsibilities

- Monitors, analyzes, and interprets wastewater system performance data to identify trends, risks, capacity constraints, and opportunities for operational and capital improvements.
- Investigates wastewater system performance issues, identifies root causes, and develops remediation strategies to improve system reliability, reduce inflow and infiltration (I/I), and mitigate basement flooding risk.
- Evaluates wastewater collection systems and pumping station performance and recommends operational, rehabilitation, and capital solutions to address system deficiencies.
- Manages consultant assignments, including the development of project scopes, review of technical deliverables, and administration of project budgets and schedules.
- Applies Project Management methodology to manage studies and investigations, ensuring projects are delivered on time, on budget, and in accordance with approved scope and quality requirements.
- Reviews wastewater regulatory requirements, approvals, and emerging legislation, and recommends actions to support compliance and operational readiness.
- Supports asset management and capital planning by identifying performance-related infrastructure needs and preparing business cases, cost estimates, and supporting documentation for capital projects.
- Provides tech

📌 Wastewater System Performance Engineer (Oakville)
🏢 Halton
📍 Oakville