Instrumentation and Control Technician; Water Operations
Instrumentation and Control Technician (Water Operations)
Job Number: 4692
Job Type:Full-Time
Vacancy Reason: Net New
Location: 2069 Ottawa St S - Mannheim Water Treatment Plant
Job Category: Other
Number of Positions:2
Department: Systems B (Water Operations and Maintenance)
Division: Engineering and Environmental Services
Hours of Work: 40
Work Schedule: Monday - Friday 8:00am - 4:00pm
Union: CUPE 1656
Grade: CUPE 1656 Grade 009S Skilled Trades
Salary Range: $44.45 - $46.79 per hour
Posting Date: August 18, 2026 at 12:00am
The Region of Waterloo is a thriving, diverse community committed to fostering opportunities for current and future generations. Waterloo Region is part of the Dish with One Spoon wampum, a treaty guiding our commitment to:
- Taking only what we need
- Leaving some for others
- Keeping the dish clean
This agreement underpins our vision, mission, and core value, and reinforces our dedication to meaningful reconciliation and equity.
Waterloo Region is home to over 674,000 residents and expected to grow to nearly one million by 2051. Guided by our Strategic Plan, “Growing with Care,” we prioritize homes for all, climate aligned growth, equitable services and opportunities and a resilient and future ready organization. Our mission is to provide essential services that enhance the quality of life for all residents, while our core value emphasizes caring for people and the land we share.
Join us and be part of a team dedicated to making a meaningful difference in our community.
Acts as certified operator for the Region per Ontario Regulation 128/04. Performs operational, maintenance, and emergency response on water treatment, water distribution, and systems equipment. Operates, repairs, modifies, retrofits, and installs equipment.
Duties/Responsibilities- Installs, operates, and performs maintenance on new and modified equipment at remote sites (e.g., control transformers, chemical/process analyzers, PLC/rpu panels). Monitors and schedules predictive and preventive maintenance. Recommends maintenance improvements.
- Inspects, monitors, adjusts, and starts/stops existing equipment; opens/closes valves; adjusts disinfection and chemical systems, and electrical and control indicator equipment. Installs and tests equipment (e.g., pump motors, chemical pumps, UV), capacitors and ballasts. Maintains documentation. Repairs and replaces faulty equipment. Performs UV sensor calculations/ calibrations.
- Programs, verifies, and test operating software. Ensures automatic controlled equipment and processes meet regulatory requirements. Provides input to the SCADA system. Acts as Operator In Charge (OIC) during project software and PLC upgrades.
- Maintains logs and work orders. Completes work order forms and inventory control cards. Runs test results and activity reports. Maintains maintenance records, manuals, wiring schematics, P&IDs, RPU programs, and records for the computerized maintenance management system (CMMS).
- Uses CMMS to identify maintenance needs. Recommends new technologies. Calibrates equipment and records in CMMS. Makes recommendations for preventive maintenance and testing programs.
- Provides input on capital project design, programming, inspections/meetings, equipment, and manuals.
- Participates in system upgrades (e.g., control strategies, design drawings/layouts, program development, methodology, commissioning and testing) to ensure minimal disruption and compliance with regulations. Designs, builds, and commissions electrical controls, chemical, and plant process systems.
- Responds to urgent issues and performs emergency repairs on instrumentation/control and electrical equipment as needed. Notifies management for major repairs and assists as needed.
- Provides electrical isolation from…
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