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 936 maintenance jobs listed below pay well, with salaries between $25.13 and $42.61 per hour. Maintenance Technician, Automotive Technician and HVAC Technician are among the most popular high-paying roles in Gaithersburg, MD.
Job title
Updated Sep 30, 2026
Job title
Gaithersburg, MD
Maryland
Job openings (Gaithersburg)
Electrical Foreman
Gaithersburg
$42.61
per hour
Maryland
$40.72
per hour
HVAC Technician
Gaithersburg
$36.13
per hour
Maryland
$32.74
per hour
Automotive Technician
Gaithersburg
$32.83
per hour
Maryland
$30.13
per hour
Plumber
Gaithersburg
$31.76
per hour
Maryland
$30.92
per hour
Technician
Gaithersburg
$25.13
per hour
Maryland
$24.04
per hour
Maintenance Technician
Gaithersburg
$25.04
per hour
Maryland
$24.29
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
-
Electrical Foreman
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Please refer to the employers job description for complete details.
Electrical Foremen supervise electrical installations, manage teams, and ensure compliance with codes. Expertise in electrical systems, leadership, and project scheduling are essential qualifications.
Electrical Foreman jobs take 111 days on average from job posting to starting date. Currently, 0% of job openings are part-time roles.
See 50 jobsAverage pay
Gaithersburg
$42.61 per hourMaryland
$40.72 per hourSkills
- Management
- NEC
- Electrical systems
- Computer skills
- Supervising experience
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HVAC Technician
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Please refer to the employers job description for complete details.
HVAC Technicians install systems, diagnose issues, and conduct regular maintenance. In-depth HVAC knowledge, problem-solving expertise, and certification in relevant technologies are necessary.
The top companies hiring HVAC Technician in Gaithersburg, MD are One Hour Air Conditioning and Heating of San Antonio (4 jobs), Presidential Heating & Air Conditioning (2 jobs), and ARS/Rescue Rooter (1 job).
HVAC Technician jobs take 107 days on average from job posting to starting date. Currently, 3% of job openings are part-time roles.
See 216 jobsAverage pay
Gaithersburg
$36.13 per hourMaryland
$32.74 per hourSkills
- HVAC
- HVAC design
- Leadership
- Schematics
- Construction
-
Automotive Technician
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Please refer to the employers job description for complete details.
Automotive Technicians diagnose vehicle issues, perform repairs, and conduct maintenance. Expertise in automotive repair, diagnostic skills, and mechanical proficiency are crucial for ensuring vehicle safety and performance.
The top companies hiring Automotive Technician in Gaithersburg, MD are Sheehy Auto (3 jobs), CarMax (1 job), and Goodyear (1 job).
Automotive Technician jobs take 128 days on average from job posting to starting date. Currently, 4% of job openings are part-time roles.
See 229 jobsAverage pay
Gaithersburg
$32.83 per hourMaryland
$30.13 per hourSkills
- Automotive diagnostics
- Automotive repair
- Mechanical knowledge
- Vehicle maintenance
- Customer service
-
Plumber
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Please refer to the employers job description for complete details.
Plumbers install, repair, and maintain pipe systems in residential and commercial buildings. Expertise in plumbing systems, blueprint reading, and problem-solving is crucial.
The top companies hiring Plumber in Gaithersburg, MD are ColonialWebb (1 job), Asbury Communities (1 job), and Presidential Heating & Air Conditioning (1 job).
Plumber jobs take 112 days on average from job posting to starting date. Currently, 2% of job openings are part-time roles.
See 74 jobsAverage pay
Gaithersburg
$31.76 per hourMaryland
$30.92 per hourSkills
- Plumbing
- Hand tools
- Construction
- Welding
- Construction plumbing
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Technician
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Please refer to the employers job description for complete details.
Technicians troubleshoot equipment, perform maintenance tasks, and ensure operational standards. Technical expertise, problem-solving skills, and a keen attention to detail are crucial.
The top companies hiring Technician in Gaithersburg, MD are 7-Eleven (2 jobs), Terminix (1 job), and Generac Power Systems (1 job).
Technician jobs take 72 days on average from job posting to starting date. Currently, 8% of job openings are part-time roles.
See 10 jobsAverage pay
Gaithersburg
$25.13 per hourMaryland
$24.04 per hourSkills
- Technical support
- Sales
- Communication skills
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Maintenance Technician
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Please refer to the employers job description for complete details.
Maintenance Technicians perform routine maintenance, troubleshoot equipment issues, and ensure operational safety. Technical expertise, repair skills, and a proactive approach are essential.
The top companies hiring Maintenance Technician in Gaithersburg, MD are The Dolben Company (1 job), Life Time (1 job), and Affiliated Orlo Fund (1 job).
Maintenance Technician jobs take 70 days on average from job posting to starting date. Currently, 6% of job openings are part-time roles.
See 357 jobsAverage pay
Gaithersburg
$25.04 per hourMaryland
$24.29 per hourSkills
- Electrical experience
- Schematics
- Welding
- English
- Mechanical knowledge