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 336 maintenance jobs listed below pay well, with salaries between $18.44 and $23.27 per hour. Automotive Technician, Service Technician and Maintenance Person are among the most popular high-paying roles in Oakville, ON.
Job title
Updated Aug. 15, 2026
Job title
Oakville, ON
Ontario
Job openings (Oakville)
Machine Technician
Oakville
$73,543
per year
Ontario
$78,766
per year
Automotive Technician
Oakville
$34.39
per hour
Ontario
$33.44
per hour
Service Technician
Oakville
$68,765
per year
Ontario
$86,180
per year
Technician
Oakville
$26.15
per hour
Ontario
$28.23
per hour
Operator
Oakville
$23.77
per hour
Ontario
$25.41
per hour
Maintenance Person
Oakville
$23.27
per hour
Ontario
$23.51
per hour
Process Technician
Oakville
$45,741
per year
Ontario
$128,837
per year
Lot Attendant
Oakville
$18.44
per hour
Ontario
$19.16
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Machine Technician
See 18 jobsAverage salary
Oakville
$73,543 per yearOntario
$78,766 per yearSkills
- Maintenance
- Hand tools
- Power tools
- Computer skills
- English
-
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 119 jobsAverage salary
Oakville
$34.39 per hourOntario
$33.44 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
$68,765 per yearOntario
$86,180 per yearSkills
- Electrical experience
- Schematics
- Welding
- Manufacturing
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Technician
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Please refer to the employers job description for complete details.
Technicians install and repair equipment, perform diagnostic tests, and maintain systems to ensure operational efficiency. They need technical expertise, familiarity with safety standards, and strong troubleshooting skills for accurate problem-solving and upkeep.
See 5 jobsAverage salary
Oakville
$26.15 per hourOntario
$28.23 per hourSkills
- Technical support
- Sales
- Communication skills
-
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 7 jobsAverage salary
Oakville
$23.77 per hourOntario
$25.41 per hourSkills
- Manufacturing
- CNC
- Oil & gas
-
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 69 jobsAverage salary
Oakville
$23.27 per hourOntario
$23.51 per hourSkills
- Electrical experience
- Schematics
- Mechanical knowledge
- English
- Welding
-
Process Technician
See 16 jobsAverage salary
Oakville
$45,741 per yearOntario
$128,837 per year -
Lot Attendant
Review job description
Please refer to the employers job description for complete details.
Lot Attendants organise vehicle parking, maintain cleanliness of lot areas, and assist customers with vehicle directions and logistics. They need expertise in vehicle handling, knowledge of safety regulations, and strong communication skills.
See 30 jobsAverage salary
Oakville
$18.44 per hourOntario
$19.16 per hourSkills
- Cashiering
- Automotive diagnostics
- Computer skills
- Customer service
- Sales