Instrumentation and Control Technician (Water Operations)

Job Number: 3016 
Job Type: Full-Time 
Temp Contract Length:  
Location: 2069 Ottawa St S - Mannheim Water Treatment Plant 
Job Category: Other 
Number of Positions: 
Department: Systems B (Water Operations and Maintenance) 
Division: Engineering and Environmental Services 
Hours of Work: 40 
Union:  CUPE 1656 
Grade: CUPE 1656 Grade 009S Skilled Trades 
Salary Range: $41.19 - $42.30 per hour
Posting Date: June 24, 2025

About Us!

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 2023-2027 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.

The Role

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 control panels for others.  
  • Contacts utilities and contractors to coordinate shutdowns and installations. Meets with ESA for electrical inspections. 
  • Maintains library of specifications, instrumentation, drawings, and manuals. 
  • Maintains tools and equipment in good working condition, and reports servicing needs. Tags items for repair/disposal. Maintains stock (materials, parts, equipment) used for own work, with stockkeeper. Has a p-card to purchase supplies up to set limit. 
  • Performs related duties as assigned.

Knowledge, Skills, and Abilities

  • Knowledge of instrumentation, control, and electrical systems; repair, maintenance, and operation of water treatment, process, and motor control and distribution systems; and ability to read and interpret technical drawings, bulletins, instrumentation and control drawings, programming language, operation and maintenance manuals, acquired through a 3-year college diploma in a related field (e.g., Instrumentation, Electrical Control Systems), plus 4 years of directly experience.
  • Must have valid Class II Water Distribution Certificate and Class II Water Treatment Certificate from the MECP or obtain within three years. Must have valid Certificate of Qualification as an Industrial Instrument Mechanic or obtain within five years. 
  • Must have valid emergency first aid certificate.
  • Knowledge of and ability to comply with policies, procedures, and related legislation and regulations (e.g., health and safety, safe drinking water, electrical safety, confined spaces).
  • Solid understanding of chemical systems, including anhydrous ammonia, gas chlorination, ozone. 
  • Analytical, problem solving, and decision-making skills to ensure compliance; assist to resolve process, control, and network communication issues; and determine sequencing for shutdowns/start-ups. Ability to deal with competing and changing priorities as directed by supervisor and/or lead hand.
  • Ability to create and implement computerized programs for remote sites; use electrical test equipment; and research, diagnose, and replace faulty instrument equipment.
  • Computer skills with ability to use software such as a computerized maintenance management system, ladder logic programs/applications (e.g., Telepace Studio), Microsoft Office, operator-interface-terminal software; RPU controller/PLC software; and proportional integral derivative controllers. 
  • Ability to develop drawings (e.g., instrumentation, controls, PIDs), test results, activity reports, computerized work orders; equipment/maintenance logs; summaries and inspection documentation for new plant acceptance. 
  • Communication and interpersonal skills to coordinate activities and/or instruct other staff; provide information regarding process and operating strategies; discuss requirements with suppliers; obtain information to diagnose issues; and participate as an effective team member. 
  • Must have valid Class G driver's license (or G2 with 3 years of driving experience) and satisfactory driving record to operate corporate vehicles.
  • Ability to participate in a stand-by/on call rotation in addition to regular work schedule.
  • Ability to support and demonstrate the Region’s values.
     

The Region of Waterloo is an equal opportunity employer dedicated to an inclusive and accessible recruitment process. We actively encourage applications from diverse groups, including Black, racialized, First Nations, Métis, Inuit individuals, women, people with disabilities, and 2SLGBTQIA+ persons, and are committed to equity, diversity, accessibility, and inclusion in the workplace.

For an accommodation request, please contact us and we will work with you to meet your accessibility needs.  Alternate formats of this document are available upon request.  Please contact the Service First Contact Centre at phone number (519) 575-4400 to request an alternate format, or email talentmanagement@regionofwaterloo.ca

Please note: candidates will be provided an update on their application.  Please check your spam or junk folder occasionally as some candidates have noticed our emails in those folders (Gmail and Hotmail in particular).