High-paying maintenance jobs in Oakville
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 529 maintenance jobs listed below pay well, with salaries between $45,741 and $103,893 per year. Automotive Technician, Maintenance Technician and Service Technician are among the most popular high-paying roles in Oakville, ON.
Job title
Updated Oct. 17, 2026
Job title
Oakville, ON
Ontario
Job openings (Oakville)
Maintenance Manager
Oakville
$80,672
per year
Ontario
$94,098
per year
Automotive Technician
Oakville
$34.81
per hour
Ontario
$33.58
per hour
Service Technician
Oakville
$69,080
per year
Ontario
$87,507
per year
Installer
Oakville
$29.94
per hour
Ontario
$28.08
per hour
Building Superintendent
Oakville
$29.85
per hour
Ontario
$28.74
per hour
Maintenance Technician
Oakville
$26.44
per hour
Ontario
$29.10
per hour
Repair Technician
Oakville
$26.29
per hour
Ontario
$25.61
per hour
Maintenance Person
Oakville
$23.46
per hour
Ontario
$23.22
per hour
Process Technician
Oakville
$45,741
per year
Ontario
$128,245
per year
Apprentice Automotive Technician
Oakville
$21.93
per hour
Ontario
$23.79
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Maintenance Manager
See 20 jobsAverage salary
Oakville
$80,672 per yearOntario
$94,098 per year -
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 114 jobsAverage salary
Oakville
$34.81 per hourOntario
$33.58 per hourSkills
- Automotive diagnostics
- Automotive repair
- Mechanical knowledge
- Customer service
-
Service Technician
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Please refer to the employers job description for complete details.
Service Technicians install, maintain, and repair equipment while diagnosing technical problems on-site. They need expertise in mechanical systems, knowledge of safety protocols, and strong troubleshooting abilities to ensure effective and safe service delivery.
See 72 jobsAverage salary
Oakville
$69,080 per yearOntario
$87,507 per yearSkills
- Electrical experience
- Schematics
- Welding
- Manufacturing
-
Installer
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Please refer to the employers job description for complete details.
Installers fit, connect, and test equipment or systems like appliances, electronics, or telecom gear. They use technical manuals and tools to ensure proper setup. They need expertise in reading schematics, knowledge of safety standards, and proficiency with hand and power tools.
See 59 jobsAverage salary
Oakville
$29.94 per hourOntario
$28.08 per hourSkills
- Power tools
- Hand tools
- Mechanical knowledge
- Communication skills
- Customer service
-
Building Superintendent
See 22 jobsAverage salary
Oakville
$29.85 per hourOntario
$28.74 per hour -
Maintenance Technician
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Please refer to the employers job description for complete details.
Maintenance Technicians perform equipment inspections, diagnose faults, and carry out repairs to ensure smooth operations. They need electrical and mechanical knowledge, safety protocol awareness, and skill in troubleshooting industrial machinery.
See 103 jobsAverage salary
Oakville
$26.44 per hourOntario
$29.10 per hourSkills
- Electrical experience
- Schematics
- Welding
- English
- Mechanical knowledge
-
Repair Technician
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Please refer to the employers job description for complete details.
Repair Technicians diagnose machinery faults, perform part replacements, and conduct preventive maintenance to ensure equipment reliability. They need mechanical expertise, familiarity with diagnostic tools, and problem-solving skills to maintain operational efficiency.
See 24 jobsAverage salary
Oakville
$26.29 per hourOntario
$25.61 per hour -
Maintenance Person
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Please refer to the employers job description for complete details.
Maintenance Persons inspect and repair building systems, perform routine upkeep, and troubleshoot mechanical or electrical issues. They need proficiency in HVAC and plumbing, practical knowledge of safety codes, and strong diagnostic and repair skills.
See 59 jobsAverage salary
Oakville
$23.46 per hourOntario
$23.22 per hourSkills
- Electrical experience
- Schematics
- Mechanical knowledge
- English
- Welding
-
Process Technician
See 15 jobsAverage salary
Oakville
$45,741 per yearOntario
$128,245 per year -
Apprentice Automotive Technician
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Please refer to the employers job description for complete details.
Apprentice Automotive Technicians diagnose vehicle issues, assist with repairs, and maintain tools under supervision. They need basic mechanical knowledge, familiarity with automotive systems, and a keen ability to learn and apply diagnostic techniques efficiently.
See 41 jobsAverage salary
Oakville
$21.93 per hourOntario
$23.79 per hour