High-paying maintenance jobs in Belfast
Maintenance encompasses various tasks necessary to ensure equipment, buildings, and systems operate efficiently and remain in good condition. Technicians conduct inspections, repairs, and replacements to keep everything functioning smoothly. Those in maintenance roles often possess skills in problem-solving, technical abilities, and attention to detail.
The 63 maintenance jobs listed below pay well, with salaries between £30,973 and £43,020 per year. Vehicle Technician, Fitter and Electrician are among the most popular high-paying roles in Belfast.
Job title
Updated Sept 10, 2026
Job title
Belfast, NIR
Northern Ireland
Job postings (Belfast)
Building Engineer
Belfast
£43,020
per year
Northern Ireland
£42,887
per year
Electrician
Belfast
£38,408
per year
Northern Ireland
£37,381
per year
Vehicle Technician
Belfast
£38,241
per year
Northern Ireland
£37,244
per year
Heating Engineer
Belfast
£35,924
per year
Northern Ireland
£34,346
per year
Field Service Engineer
Belfast
£35,753
per year
Northern Ireland
£36,144
per year
Technician
Belfast
£34,896
per year
Northern Ireland
£33,784
per year
Plumber
Belfast
£32,152
per year
Northern Ireland
£25,553
per year
Fitter
Belfast
£30,973
per year
Northern Ireland
£36,295
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Building Engineer
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Building Engineers oversee building systems operation, perform preventative maintenance, and ensure safety compliance. They need expertise in HVAC and electrical systems, knowledge of health and safety regulations, and strong problem-solving skills.
See 3 jobAverage wage
Belfast
£43,020 per yearNorthern Ireland
£42,887 per year -
Electrician
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Electricians install and maintain electrical systems, diagnose issues, and ensure safety standards. They need expertise in wiring and circuit design, knowledge of building regulations, and practical problem-solving skills.
See 8 jobAverage wage
Belfast
£38,408 per yearNorthern Ireland
£37,381 per year -
Vehicle Technician
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Vehicle Technicians diagnose faults, repair engines and electrical systems, and perform safety inspections. They need mechanical expertise, knowledge of automotive technology, and proficiency in using diagnostic tools to keep vehicles roadworthy and reliable.
See 21 jobAverage wage
Belfast
£38,241 per yearNorthern Ireland
£37,244 per year -
Heating Engineer
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Heating Engineers install, repair, and maintain heating systems in homes and businesses. They need expertise in gas and oil systems, knowledge of safety regulations, and strong diagnostic skills to ensure efficient and safe operation.
See 5 jobAverage wage
Belfast
£35,924 per yearNorthern Ireland
£34,346 per year -
Field Service Engineer
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Field Service Engineers install, maintain, and repair technical equipment on-site, ensuring optimal operation. They need expertise in mechanical systems, electrical diagnostics, and excellent problem-solving skills for field conditions.
See 7 jobAverage wage
Belfast
£35,753 per yearNorthern Ireland
£36,144 per year -
Technician
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Technicians install, test, and maintain technical equipment and systems. They need expertise in diagnostics, practical skills for troubleshooting, and knowledge of industry safety standards to ensure reliable and compliant operation across various environments.
See 6 jobAverage wage
Belfast
£34,896 per yearNorthern Ireland
£33,784 per year -
Plumber
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Plumbers install, maintain, and repair water systems and pipes in homes and businesses. They need expertise in interpreting technical diagrams, practical skills with tools, and knowledge of safety regulations to ensure efficient and safe plumbing solutions.
See 1 jobAverage wage
Belfast
£32,152 per yearNorthern Ireland
£25,553 per year -
Fitter
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Fitters assemble, install, and maintain machinery or structural components, ensuring accurate alignment and secure fitting. They need proficiency in interpreting technical drawings, practical mechanical skills, and knowledge of safety procedures within industrial settings.
See 12 jobAverage wage
Belfast
£30,973 per yearNorthern Ireland
£36,295 per year