Control Panel & Instrumentation Specialist
Waterloo Biofilter Systems Inc.
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Benefits offered by this job
Job summary
Waterloo Biofilter Systems Inc. in Guelph, Ontario is seeking a full-time Control Panel & Instrumentation Specialist.
You will own the design, programming, production, documentation, and ongoing technical support of control panels and monitoring systems used in onsite wastewater treatment. You will develop PLC-based and IoT-enabled systems, coordinate panel builds and instrumentation, and troubleshoot issues across new and existing installations, while communicating clearly with engineers,
Qualifications
- Experience in designing, developing, integrating, and testing PLC-based control systems.
- PLC & HMI programming using ladder logic, structured text, C/C++, or VHDL.
- Familiarity with PLC platforms and industrial protocols (Modbus, TCP/IP, CAN, 0-5V, 4-20mA).
- Knowledge of control panel production, UL508A/CSA standards, and Canadian Electrical Code.
Responsibilities
- Design, develop, integrate, and test PLC-based control systems and IoT-enabled solutions.
- Program and configure PLCs, HMIs, IoT gateways, VFDs, sensors, and related instrumentation.
- Produce electrical schematics, panel layouts, wiring diagrams, BOMs, manuals, and technical documentation.
- Oversee control panel and instrumentation production with internal staff and external vendors.
- Source control panels, electrical components, sensors, drives, and related assemblies.
- Coordinate panel builds, orders, inventory, and delivery schedules.
- Provide technical support to engineers, technicians, installers, contractors, and customers.
- Attend occasional site visits for commissioning, calibration, troubleshooting, repairs, retrofits, and upgrades.
Skills
Education
Tools
Job description
- Shape the control systems behind advanced wastewater treatment technology
- Earn $60,000-$80,000, plus bonus structure, RRSP matching, and benefits
- Join a growing Canadian company where your technical expertise can make a lasting difference
Waterloo Biofilter Systems Inc. is a Canadian-owned and operated company that develops, designs, manufactures and maintains advanced onsite wastewater treatment systems for residential, commercial, communal and light industrial applications. Since its first pilot installation in 1991, the company has built a strong reputation for reliable treatment, low electricity use, long service life and dependable maintenance support. Its patented trickle filter technology treats sewage and other wastewaters by removing pollutants such as E. coli, BOD, TSS and nitrogen, helping protect natural ecosystems and water supplies. With the addition of RH2O’s moving bed biofilm reactor technology, Waterloo Biofilter can serve an even broader range of treatment needs, from single homes and cottages to restaurants, resorts, golf courses and larger high-flow operations. For people looking to build a career in a growing environmental industry, Waterloo Biofilter offers meaningful work backed by proven Canadian technology.
For more information, please visit our website: waterloo-biofilter.com
Waterloo Biofilter Systems Inc. is looking for full-time Control Panel & Instrumentation Specialist based in Guelph, Ontario.
Reporting to the Head of Production, you will take ownership of the design, programming, production, documentation, and ongoing technical support of control panels and monitoring systems used in onsite wastewater treatment applications.
In this position, you will be primarily responsible for developing PLC-based and IoT-enabled control systems, coordinating panel builds and instrumentation, and troubleshooting technical issues across new and existing installations.
More specifically, your responsibilities include but are not limited to:
- Designing, developing, integrating, and testing PLC-based and IoT-enabled control systems
- Programming and configuring PLCs, HMIs, IoT gateways, VFDs, sensors, and related instrumentation
- Producing electrical schematics, panel layouts, wiring diagrams, BOMs, manuals, and technical documentation
- Overseeing control panel and instrumentation production through internal staff and external vendors
- Selecting and sourcing control panels, electrical components, sensors, drives, and related assemblies
- Coordinating panel builds, component ordering, inventory records, and delivery schedules
- Providing technical support to engineers, technicians, installers, contractors, and customers
- Attending occasional site visits for commissioning, calibration, troubleshooting, repairs, retrofits, and upgrades
To qualify, you will need a degree in Electrical Engineering, a diploma in Electrical Engineering Technology, or equivalent practical experience, with 3+ years of experience in industrial automation, control panel design, instrumentation, or a related technical field.
The following skills and background will be highly valued:
- Experience designing, developing, integrating, and testing PLC-based control systems
- PLC & HMI programming experience using ladder logic, structured text, C/C++, or VHDL
- Familiarity with platforms such as Schneider/Modicon, Unitronics, Allen-Bradley, Siemens, Mitsubishi, Omron, or Wago
- Knowledge of IoT monitoring systems, connectivity, data handling, visualization, alarms, and notifications
- Experience integrating VFDs, sensors, flowmeters, IoT gateways, relays, contactors, and other motor control devices
- Knowledge of analog and digital signals and protocols, including 0-5V, 4-20mA, Modbus, TCP/IP, CAN, UART, or I2C
- Experience creating electrical schematics, panel layouts, wiring diagrams, I/O sheets, BOMs, and technical manuals using AutoCAD
- Hands-on experience building, wiring, configuring, testing, troubleshooting, or repairing electrical and electronic equipment
- Familiarity with panel shop operations, control panel production, UL508A, CSA standards, or the Canadian Electrical Code
- Exposure to water, wastewater, pumping systems, process automation, or similar industrial applications
As our ideal candidate, you will be self-directed, practical, and detail-oriented, with the ability to move between design, programming, documentation, production, and hands-on troubleshooting. You will communicate technical information clearly and work well with colleagues, technicians, contractors, vendors, and customers.
You will bring positive energy, take ownership of difficult problems, and remain focused on finding the right solution for the customer. This is a varied, hands-on position for someone who enjoys technical ownership and wants to help shape Waterloo Biofilter’s growing control and instrumentation function.
Compensation based on skills and experience is a competitive annual salary of $60,000-$80,000, plus a bonus program and a host of excellent benefits including:
- Extended health, dental, and vision coverage
- Annual bonus structure
- Paid vacation and personal time off
- RRSP matching program
- Life and long-term disability insurance & Employee Assistance Program (EAP)
- Flexible work arrangements based on business needs
- Company laptop and cellphone, and all required equipment
- Free on-site parking
- Company events, team lunches, holiday celebrations, and golf tournaments
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