High-paying maintenance jobs in Markham
Maintenance involves ensuring that equipment and systems operate effectively and efficiently. Typical tasks include repairing machinery, troubleshooting issues, and performing preventative maintenance. Technicians, electricians, and mechanics need strong problem-solving skills and a solid understanding of machinery and electrical systems.
The 248 maintenance jobs listed below pay well, with salaries between $59,920 and $79,145 per year. Automotive Technician, HVAC Technician and Field Service Technician are among the most popular high-paying roles in Markham, ON.
Job title
Updated Jul. 06, 2026
Job title
Markham, ON
Ontario
Job openings (Markham)
Automotive Technician
Markham
$33.72
per hour
Ontario
$33.22
per hour
HVAC Technician
Markham
$31.80
per hour
Ontario
$34.47
per hour
Field Service Technician
Markham
$59,920
per year
Ontario
$73,373
per year
Operator
Markham
$22.02
per hour
Ontario
$25.25
per hour
Electronics Technician
Markham
$21.37
per hour
Ontario
$26.18
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Automotive Technician
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Please refer to the employers job description for complete details.
Automotive Technicians inspect, diagnose, and repair vehicle systems including engines, brakes, and electronics. They need mechanical repair expertise, strong knowledge of Canadian vehicle standards, and proficiency in diagnostic tools and technology.
See 128 jobsAverage salary
Markham
$33.72 per hourOntario
$33.22 per hourSkills
- Automotive diagnostics
- Automotive repair
- Mechanical knowledge
- Customer service
-
HVAC Technician
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Please refer to the employers job description for complete details.
HVAC Technicians install, maintain, and repair heating, ventilation, and air conditioning systems. They need expertise in mechanical systems, knowledge of safety codes, and skills in troubleshooting electrical and refrigerant components.
See 64 jobsAverage salary
Markham
$31.80 per hourOntario
$34.47 per hourSkills
- HVAC
- Construction
- Leadership
- Schematics
-
Field Service Technician
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Please refer to the employers job description for complete details.
Field Service Technicians install, maintain, and repair equipment onsite. They need technical troubleshooting skills, knowledge of safety standards, and the ability to work independently in diverse environments. Communication skills help coordinate with clients and teams efficiently.
See 44 jobsAverage salary
Markham
$59,920 per yearOntario
$73,373 per yearSkills
- Mechanical knowledge
- Communication skills
- Customer service
- Electrical experience
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Operator
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Please refer to the employers job description for complete details.
Operators control machinery or equipment, monitor performance, and follow safety protocols to ensure smooth workflows. They need mechanical skills, knowledge of relevant safety regulations, and strong problem-solving abilities to respond quickly to issues.
See 6 jobsAverage salary
Markham
$22.02 per hourOntario
$25.25 per hourSkills
- Manufacturing
- CNC
- Oil & gas
-
Electronics Technician
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Please refer to the employers job description for complete details.
Electronics Technicians maintain, test, and repair electronic equipment in various sectors. They need expertise in circuit diagnostics, knowledge of safety standards, and proficiency with electronic testing tools to ensure systems work reliably and meet specifications.
See 6 jobsAverage salary
Markham
$21.37 per hourOntario
$26.18 per hourSkills
- Schematics
- Hand tools
- Computer hardware
- Mechanical knowledge
- Electrical experience