Posted on: 6/17/2026 - Apply before: 8/17/2026

The Instrumentation and Controls Technician is responsible for supporting Linde’s Air Separation Plant’s operation by maintaining all plant Instrumentation and Electrical Equipment (i.e. control devices, PLCs, process computers, process analyzers, transmitters, pneumatic control devices and electrical equipment).

What you will enjoy doing*

- In this role, you will report to the Plant Manager and support the operation of Linde’s CO2 & H2 Plants by maintaining all plant instrumentation and electrical equipment
- You will calibrate and test critical safety systems, equipment protection devices, and quality control components to ensure reliable and protected operation
- Troubleshoot and replace failed or defective instrumentation, including actuators, regulators, solenoids, transmitters, switches, sensors, and analyzers is part of your role
- Maintain the plant PLCs, including troubleshooting issues, replacing cards, and implementing logic changes as required
- You will manage the instrumentation preventative maintenance work order system and ensure work is completed on schedule
- Order replacement parts and components, maintain critical spare parts inventory, and keep control systems databases up to date
- Plan and execute plant turnaround work in coordination with the operations and maintenance teams
- You will travel to remote facilities as needed and respond to after-hours service calls (evenings and weekends) to ensure continuity of plant operations

What makes you great*

- AEC or DEP in industrial automation, with a Journeyman certificate in Industrial Instrumentation and/or Electrical
- You have three to five (3–5)



years of experience in an industrial plant environment; experience with process, electrical, hydraulic, and pneumatic systems preferred
Industrial gas or pharmaceutical industry experience is an asset
- Strong technical skills, including working knowledge of Allen Bradley PLCs, Rosemount instruments, and maintaining / calibrating process analyzers
- Further, you have the ability to read and understand schematic wiring diagrams and process diagrams, with a systematic approach to troubleshooting in process control, instrumentation, and electrical control
- Experience with high / medium voltage switchgear, computerized maintenance management systems, and proactive planning / scheduling of maintenance is required for this role
- Highly organized, able to handle multiple tasks and prioritize work; reliable and comfortable working with minimal supervision
- Proficient in Microsoft Office suite and possess strong verbal and written communication skills
- You have a valid driver’s license with a clean abstract
- Physically able to lift up to 50 pounds, climb vertical ladders, work extended hours / shift work as required, concentrate in loud environments, and travel 30–40% to Linde installations




- The work will involve both office settings and exposure to manufacturing and outdoor construction sites, including some weekend or night work

This is an existing position with a starting salary of $133,724.43.

We are committed to employment equity for women, aboriginal people, visible minorities, and persons with disabilities. Interested candidates from these groups are encouraged to apply.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, protected veteran status, pregnancy, sexual orientation, gender identity or expression, or any other reason prohibited by applicable law.

Linde Canada Inc. is committed to providing accommodations for people with disabilities. Applicants requiring accommodation during the recruitment and selection process are encouraged to make their needs known in advance if accommodation is required. We will work with you to meet your needs.

Linde has an extensive background check process which may include but is not limited to, a criminal background review, pre-employment medical, driver’s license and abstract review, and may also include reference checks, employment and education verification.

*The above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of employees assigned to this position. Therefore employees assigned may be required to perform additional job tasks required by the manager.

#J-18808-Ljbffr

📌 Instrumentation Technician (Sarnia)
🏢 Linde
📍 Sarnia