High-paying maintenance jobs in Gaithersburg

Maintenance ensures equipment and facilities function properly. Workers perform repairs and preventive upkeep. Technical skills and problem-solving abilities are critical.


The 1,290 maintenance jobs listed below pay well, with salaries between $58,825 and $108,376 per year. Maintenance Technician, Automotive Technician and HVAC Technician are among the most popular high-paying roles in Gaithersburg, MD.

Job title

Updated Nov 14, 2026
Job title
Gaithersburg, MD
Maryland
Job openings (Gaithersburg)

Auto Body Technician

Gaithersburg

$108,376 per year

Maryland

$99,580 per year

Electrical Foreman

Gaithersburg

$42.95 per hour

Maryland

$41.34 per hour

HVAC Technician

Gaithersburg

$36.19 per hour

Maryland

$32.79 per hour

Electrician

Gaithersburg

$35.42 per hour

Maryland

$33.08 per hour

Automotive Technician

Gaithersburg

$32.80 per hour

Maryland

$31.82 per hour

Mechanic

Gaithersburg

$32.78 per hour

Maryland

$28.99 per hour

Plumber

Gaithersburg

$32.16 per hour

Maryland

$31.21 per hour

Automotive Mechanic

Gaithersburg

$30.00 per hour

Maryland

$31.96 per hour

Field Service Technician

Gaithersburg

$27.73 per hour

Maryland

$30.10 per hour

Maintenance Technician

Gaithersburg

$25.28 per hour

Maryland

$24.35 per hour

Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.