Engineering

How to Become an Electromechanic/Industrial Maintenance Technician in Ontario (The Most Versatile and Sought-After Factory Trade): Salary, Training, and Career Outlook

by Occupations.ca Team
12 min read

Have you ever wondered who keeps Ontario’s automated factories, food plants, and distribution centres running 24/7? If you like solving problems with your hands and your head, the Electromechanic / Industrial Maintenance Technician role may be perfect for you. In Ontario, this is often called the most versatile and sought‑after factory trade—and for good reason. You work on mechanical systems, Electrical systems, sensors, robots, and computer‑controlled equipment. You make things run better, faster, safer. And employers across the province need you.

Job Description

Electromechanics and Industrial Maintenance Technicians install, maintain, troubleshoot, and improve production equipment in manufacturing and industrial facilities. You combine mechanical, electrical, pneumatic, hydraulic, and control systems knowledge to keep operations reliable and efficient. In Ontario, related job titles include Maintenance Technician, Maintenance Mechanic, Industrial Mechanic (Millwright), Mechatronics Technician, and Industrial Electrician (if licensed). Many teams are multi‑skilled, and you may work alongside licensed trades.

Daily work activities

  • Respond to equipment breakdowns and get machines back online quickly.
  • Perform preventive and predictive maintenance to reduce unplanned downtime.
  • Troubleshoot PLCs, sensors, motors, drives, conveyors, packaging machines, and robots.
  • Read and interpret electrical and mechanical schematics.
  • Calibrate and replace components such as bearings, belts, photo-eyes, solenoids, and VFDs.
  • Use a laptop and diagnostic tools to connect to PLCs and HMIs and verify inputs/outputs.
  • Document work in a CMMS (Computerized Maintenance Management System).
  • Collaborate with production, engineering, vendors, and Safety teams.
  • Support continuous improvement and upgrades to increase throughput and quality.

Main tasks

  • Diagnose faults using multimeters, oscilloscopes, PLC status, and manuals.
  • Repair and align mechanical assemblies, gearboxes, conveyors, and pumps.
  • Install and commission equipment, including power, I/O, and safety circuits.
  • Program or modify PLC logic and HMI screens (under site policies).
  • Set up and tune sensors, encoders, servo drives, and pneumatic/hydraulic systems.
  • Perform lockout/tagout (LOTO) and follow safety procedures and permits.
  • Fabricate brackets, guards, and fixtures; basic machining and welding where allowed.
  • Maintain spares, order parts, and liaise with suppliers.
  • Record root causes and recommend permanent corrective actions.

Required Education

There are several paths in Ontario. The right one depends on your goals and whether you prefer a college diploma, apprenticeship, or a university degree leading to engineering roles. Many employers hire from more than one pathway.

Diplomas and degrees

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Important Ontario note: If you perform certain electrical work, you must be licensed or supervised according to the Ontario Electrical Safety Code. See Electrical Safety Authority guidance on who can do electrical work: https://esasafe.com/consumers/permits-and-inspections/who-can-do-electrical-work/

Length of studies

  • Certificate: typically 8–12 months.
  • College Diploma (Technician): typically 2 years; some offer a 3‑year Technologist version.
  • Apprenticeship:
    • Industrial Mechanic (Millwright): about 4 years (on‑the‑job hours plus three in‑school levels).
    • Industrial Electrician: about 4–5 years (on‑the‑job hours plus three in‑school levels).
  • Bachelor’s Degree: typically 4 years.

High school preparation in Ontario

  • Focus on Grade 11/12 math and physics, plus tech courses (electrical, machining, robotics).
  • Co‑op placements help you gain experience.
  • For interested students, the Ontario Youth Apprenticeship Program (OYAP) can help you start an apprenticeship in high school: https://www.oyap.com

Where to study? (Ontario colleges and useful links)

Electromechanical / Mechatronics / Industrial Automation (Technician/Technology)

Apprenticeships (Ontario)

Professional certification for technologists/technicians

Short courses and micro-credentials

  • Many colleges offer PLC, robotics, and industrial networking micro‑credentials (evening/online).
  • OntarioLearn catalog (consortium of Ontario colleges): https://www.ontariolearn.com

Safety and code resources

Salary and Working Conditions

Salary in Ontario

Salaries vary by region, industry, unionization, shift, and your skill mix (mechanical, electrical, PLC/robotics).

  • Entry-level (new grad or first‑year apprentice)

    • About $22–$30 per hour in many parts of Ontario.
    • Unionized or Automotive plants may start higher, especially with shift premiums.

  • Experienced technician or journeyperson

    • About $35–$48+ per hour, depending on sector and specialization.
    • Experienced PLC/robotics troubleshooters in high‑demand industries can exceed this range, particularly with overtime.

Useful wage tools

Shift work and premiums

  • Many facilities run 24/7. Expect rotating shifts (days/afternoons/nights), weekends, and on‑call coverage.
  • Shift premiums often add $0.50–$2.50+ per hour for evenings/nights.
  • Overtime (1.5x) is common during projects or breakdowns.
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Work environments

  • Manufacturing (automotive, food and beverage, consumer goods, aerospace, metals, plastics).
  • Warehousing and distribution (automated sortation).
  • Pharma and Biotech (clean environments, validation procedures).
  • Utilities and resource industries (water/Wastewater, Mining support, energy).
  • Field service roles that Travel to client sites.

Safety and PPE

  • You will use LOTO, arc‑flash precautions, machine guarding, confined space protocols where applicable, respirators (as needed), Steel‑toe boots, and high‑visibility clothing.
  • WHMIS, working at heights (if required), forklift/aerial lift certifications, and first aid are common training items in Ontario.

Job outlook

Ontario’s manufacturing and logistics sectors are investing in automation, robotics, and digital transformation, which increases demand for multi‑skilled maintenance talent.

Official outlook resources

In many Ontario regions, employers report ongoing difficulty filling roles that blend mechanical troubleshooting, PLC/robotics, and process control skills—making this a strong career choice.

Key Skills

Soft skills

  • Problem solving under pressure: staying calm and systematic during breakdowns.
  • Communication: explaining issues to operators and managers; writing clear maintenance notes.
  • Teamwork: working alongside production, engineering, H&S, and vendors.
  • Time management: prioritizing multiple calls and preventive tasks.
  • Curiosity and continuous learning: new technology arrives constantly.
  • Attention to detail: safety, measurements, alignments, and documentation matter.

Hard skills

  • Mechanical systems: bearings, gearboxes, alignment, pneumatics, hydraulics.
  • Electrical fundamentals: 3‑phase power, Controls wiring, sensors, relays, contactors.
  • PLCs and HMIs: Allen‑Bradley (ControlLogix/CompactLogix, FactoryTalk), Siemens (S7/TIA Portal), Omron, or Mitsubishi exposure.
  • Robotics: FANUC, ABB, or KUKA troubleshooting and teach pendant basics.
  • Drives and motion: VFDs, servos, encoders, tuning.
  • Safety systems: e‑stops, safety relays, light curtains, interlocks; Risk Assessment basics.
  • Reading and creating schematics: electrical, pneumatic, and mechanical drawings.
  • Metrology and precision: dial indicators, calipers, micrometers, torque tools.
  • CMMS use: Logging work orders, parts usage, and preventive maintenance schedules.
  • Industrial networking: Ethernet/IP, Profinet, IO‑Link; basic IP networking for controls.
  • Fabrication basics: safe use of hand tools, power tools, measuring, and sometimes basic welding or machining (as permitted and trained).

Credential boosters in Ontario (examples)

Advantages and Disadvantages

Advantages

  • High demand across Ontario manufacturing and logistics.
  • Excellent variety: each day can be different and engaging.
  • Strong pay progression, overtime opportunities, and shift premiums.
  • Clear advancement paths: reliability tech, automation specialist, supervisor, planner, or project roles.
  • Portable skill set: skills transfer across industries and regions.

Disadvantages

  • Shift work, weekends, and on‑call can affect work‑life balance.
  • Physically demanding: standing, climbing, lifting, working in tight spaces.
  • Pressure during breakdowns and production emergencies.
  • Working around energized equipment requires strict safety focus and training.
  • Night shifts can limit access to on‑site mentors (you need strong self-reliance).

Expert Opinion

If you enjoy taking things apart, understanding how they work, and improving them, this career can be very rewarding—and stable. In Ontario, the best early decision is choosing the right path for you.

  • If you want paid learning in a skilled trade, consider the Industrial Mechanic (Millwright) or Industrial Electrician apprenticeship. These routes are respected, portable, and often lead to top wages. Start by talking to local employers, joining as a helper, or registering through Apprenticeship Ontario: https://www.ontario.ca/page/apprenticeship. Review specific trade pages on Skilled Trades Ontario: https://www.skilledtradesontario.ca.
  • If you prefer a structured academic route with co‑op, a 2‑ or 3‑year Electromechanical/Mechatronics college program gives you the multi‑discipline base employers love. Aim for programs with strong labs, co‑op, and exposure to PLCs and robotics.
  • Whichever path you choose, focus on co‑op or real‑world experience. Volunteer for maintenance projects, learn to read schematics, and practice safe troubleshooting. Keep a portfolio of projects, photos, and code snippets (if allowed) to show employers.
  • In your first job, speed is not the goal—diagnose safely and methodically. Build root‑cause thinking, not quick fixes. Gravitate toward mentors who explain why, not just how.
  • The market moves fast. Plan to add one capability each year (for example, PLC fundamentals, then robotics basics, then drives/motion, then vision systems). Your value climbs with each new skill.
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FAQ

Do I need a license to work as an Electromechanic or Industrial Maintenance Technician in Ontario?

It depends on the work you perform. Many maintenance tasks do not require a license. However, certain electrical work is restricted in Ontario. If you install, alter, or maintain electrical wiring or equipment, you must be a licensed electrician or be properly supervised, in line with the Ontario Electrical Safety Code. Review the ESA guidance on who can do electrical work: https://esasafe.com/consumers/permits-and-inspections/who-can-do-electrical-work/. For mechanical maintenance, the Industrial Mechanic (Millwright) apprenticeship is a recognized trade pathway: https://www.skilledtradesontario.ca/skilled-trades/industrial-mechanic-millwright/.

What is the difference between an Electromechanical Technician, a Millwright, and an Industrial Electrician in Ontario?

  • Electromechanical Technician: Usually college‑trained (technician/technologist). Broad skill set across mechanical, electrical, and controls. Not necessarily licensed for restricted electrical work.
  • Industrial Mechanic (Millwright): A certified skilled trade focused on mechanical installation, alignment, and maintenance of industrial machinery; often cross‑trained in basic electrical/controls. Apprenticeship and Certificate of Qualification available.
  • Industrial Electrician: A certified skilled trade focused on industrial power distribution, controls, PLC wiring, and electrical maintenance. Apprenticeship and Certificate of Qualification required for licensed work.

Many Ontario employers build multi‑skilled teams where roles overlap, but each has legal and safety boundaries.

I’m new to Ontario. Can my international experience count, and how can I enter this field?

Yes. Employers value hands‑on experience, especially with PLCs, robotics, and automated equipment. To improve your chances:

  • Take a short Ontario college course or micro‑credential in PLC basics and industrial safety (WHMIS, LOTO).
  • Tailor your resume to Ontario terminology (e.g., “lockout/tagout,” “CMMS,” “OESC”).
  • Consider registering as an apprentice if you want a trade credential: https://www.ontario.ca/page/apprenticeship.
  • If you hold a technician/technologist background, explore OACETT certification: https://www.oacett.org/Become-Certified.
  • Network through local manufacturing associations and job fairs; many employers hire for attitude and train for technology.

What tools should I personally own when starting out?

Start small and safe. Most employers provide specialized tools and PPE. Good personal basics include:

  • Quality multimeter rated for industrial use and proper category rating (if your tasks allow).
  • Insulated screwdrivers (if permitted), nut drivers, adjustable wrenches, combination wrenches.
  • Hex keys (metric and imperial), tape measure, calipers, flashlight/headlamp.
  • Lockout/tagout kit (if employer does not provide), safety Glasses, Hearing protection, work gloves.
    Always follow employer policies; do not buy or use tools for restricted work unless you are trained, authorized, and legally allowed.

How can I move from maintenance into reliability or automation engineering roles in Ontario?

Map a pathway that adds higher‑level skills to your maintenance base:

  • Take advanced courses in data‑driven maintenance (vibration analysis, thermography, condition monitoring).
  • Learn vendor‑specific PLC/robotics to a deeper level and support larger integration projects.
  • Get comfortable with root cause analysis (RCA), FMEA, and continuous improvement tools.
  • Consider OACETT certification (C.Tech./C.E.T.) or pursue a Bachelor’s in Engineering part‑time for design/engineering roles.
  • Ask to lead small projects, write PM plans, or help standardize PLC code libraries—these experiences translate to reliability and automation roles.

By focusing on safety, building strong troubleshooting habits, and steadily leveling up your skills, you can create a long, well‑paid, and interesting career as an Electromechanic / Industrial Maintenance Technician in Ontario.

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