SOC 49-9099.00
All installation, maintenance, and repair workers not listed separately.
Data verified Nov 2026 · CollegesRef 2026–27 edition
Source: BLS 2025 wages · 2025–35 projections
Annual pay range
176,300 people work in this occupation.
In short
These specialized installation, maintenance, and repair workers handle unique mechanical and technical equipment. They earn a median annual pay of $49,230, with opportunities spread across various technical specialties.
Written with AI from the BLS, O*NET and CareerOneStop data on this page. Every figure is checked against that data before it is published.
All installation, maintenance, and repair workers not listed separately.
Workers in this field perform diverse maintenance, setup, and repair tasks that are not categorized under other specific mechanical roles. Their day-to-day duties depend heavily on their specific job title, which can range from an armorer or auto dismantler to an anvil worker or assembled wood products repairer.
This occupation requires a strong hands-on orientation and practical problem-solving skills. Workers must understand mechanical systems, use specialized tools, and troubleshoot equipment issues. Having a strong attention to detail and a dependable work style is essential for diagnosing malfunctions and ensuring that machinery or products are restored to safe, working order.
To enter this career, candidates typically need a high school diploma. Individuals can prepare for these roles by pursuing college majors in general mechanics and repairers, precision systems maintenance and repair technologies, electrical or electronics maintenance and repair, or energy systems maintenance.
While specific requirements vary by location and industry, some states list a license for this work. Additionally, workers can earn professional credentials, such as the Vehicle Maintenance Management and Inspection certification from the Community Transportation Association of America.
According to 2025 data, the median annual pay for these workers is $49,230. Earnings can vary significantly based on experience and specialization, with the lowest 10 percent earning less than $36,080 and the highest 10 percent earning more than $77,040.
There are 176,300 people employed in this field. Between 2025 and 2035, employment is projected to grow by 2.6 percent, which is as fast as the average for all occupations. This growth, combined with the need to replace departing workers, is expected to result in 18,300 job openings each year.
AMF Mechanic · Angle Furnaceman · Anglesmith · Anode Worker · Anvil Worker · Anvilsmith · Armorer · Assembled Wood Products Repairer · Auto Dismantler · Auto Salvage Worker
Career pathway
Interests that fit the work, the career, majors that lead there and colleges whose graduates in those majors earn the most. Hover or focus a step to follow one path.
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2This career
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This career
Majors
Colleges
College Scorecard program outcomes
Programs that lead to this career, ranked by what their graduates earn four years after finishing. Earnings are for graduates who received federal aid.
Boston, MA · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Rock Springs, WY · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Dublin, VA · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Lancaster, PA · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Saint Louis, MO · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Tuscaloosa, AL · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Andalusia, AL · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Sheldon, IA · Electrical/Electronics Maintenance and Repair Technologies/Technicians · Associate
Source: U.S. Department of Education College Scorecard field-of-study data, 2025. Programs with few graduates are not listed.
NCES CIP–SOC crosswalk
Related programs by four-digit CIP code. They are common routes in, not the only ones.
301 colleges offer it
33 colleges offer it
20 colleges offer it
17 colleges offer it
CareerOneStop
What installation, maintenance, and repair workers, all other may need beyond a degree, where a license is required, and what the work pays in each state.
Core certifications employers recognise for this work.
Programs of study that prepare people for this work.
13 states list a license for this work. Open your state for the license and the agency that issues it.
Portable Fire Extinguisher Technician
Arkansas Fire Protection Licensing Board, Arkansas Department of Labor and Licensing
Portable/Fixed Apprentice Permits
Arkansas Fire Protection Licensing Board, Arkansas Department of Labor and Licensing
Limited Geothermal Contractor
Occupational & Professional Licensing, Department of Consumer Protection
FIRE EQUIPMENT DISTRIBUTOR (CLASS A, B, C)
FIRE EQUIPMENT EMPLOYEE (CLASS 1, 2, 3)
Kentucky Fire Prevention Contractor - Chemical Suppression
Kentucky Fire Prevention Contractor - Rangehood Suppression
Fire Extinguisher Contractor/ Technician, Portable
Louisiana Office of State Fire Marshal, Louisiana Department of Public safety & Corrections
Lake Service Provider (LSP)
Placing in Service Permit
Fire Sprinkler Installation Contractor
NC Board Examiners of Plumbing Heating & Fire Sprinkler Contractors
Residential Fire Sprinkler Installation Contractor
NC Board Examiners of Plumbing Heating & Fire Sprinkler Contractors
Aboveground Storage Tank Installer
Petroleum Storage Tank Division, Oklahoma Corporation Commission
Aboveground Storage Tank Remover
Petroleum Storage Tank Division, Oklahoma Corporation Commission
Engineered Fire Suppression Salesperson
Engineered Fire Suppression Systems Designer
Engineered Fire Suppression Systems Qualified Agent
Engineered Fire Suppression Systems Trainee
Engineered Fire Suppression Technician
Portable Fire Extinguisher Qualified Agent
Portable Fire Extinguisher Salesperson
Portable Fire Extinguisher Technician
Portable Fire Extinguisher Trainee
Pre-Engineered Fire Suppression Salesperson
Pre-Engineered Fire Suppression Systems Qualified Agent
Pre-Engineered Fire Suppression Systems Trainee
Pre-Engineered Fire Suppression Technician
Fire Extinguisher Installer/Servicer
Office of the State Fire Marshall, Department of Business Regulation
FIRE EXTINGUISHER SPECIALIST
Division of Fire Prevention, Department of Commerce and Insurance
FIRE EXTINGUISHER TECHNICIAN
Division of Fire Prevention, Department of Commerce and Insurance
FIRE EXTINGUISHER TECHNICIAN
Chemical Suppression Systems
Trade Licensing and Certifications, Fire Safety Division, Vermont Department of Public Safety
Fire Sprinkler Installer, Domestic
Trade Licensing and Certifications, Fire Safety Division, Vermont Department of Public Safety
Fire Sprinkler Systems
Trade Licensing and Certifications, Fire Safety Division, Vermont Department of Public Safety
ABOVEGROUND TANK SYSTEM INSTALLER
Bureau of Weights and Measures, WI Dept of Agriculture, Trade & Consumer Protection
AUTOMATIC FIRE SPRINKLER SYSTEM APPRENTICE
Division of Professional Credential Processing, WI Department of Safety and Professional Services
Data from CareerOneStop, sponsored by the U.S. Department of Labor (Employment and Training Administration, with the Minnesota Department of Employment and Economic Development). Retrieved November 6, 2026.
Your plan
Courses, majors, colleges, scholarships and a timeline for this career, built from your profile.
Written with AI from the BLS, O*NET and CareerOneStop data on this page. Every figure is checked against that data before it is published.
Workers in this category hold many different titles depending on their industry. Some common names for these roles include auto salvage worker, anglesmith, AMF mechanic, armorer, and assembled wood products repairer.
Students interested in this path can study precision systems maintenance, electrical and electronics repair, general mechanics, or energy systems maintenance. These programs provide the foundational technical knowledge needed for hands-on repair work.
Yes, some states list a license for this type of work depending on the specific job duties. Additionally, workers can obtain the Vehicle Maintenance Management and Inspection certification from the Community Transportation Association of America.
Every figure on this page comes from these public datasets. Missing values are shown as not reported, never estimated.
Version 31.0
Version 2025-35 · Data year 2025
Version 2025 · Data year 2025
Version 2020 · Data year 2020
O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. CollegesRef has modified all or some of this information.
Data from CareerOneStop, sponsored by the U.S. Department of Labor (Employment and Training Administration, with the Minnesota Department of Employment and Economic Development). Retrieved November 6, 2026.
Page data updated November 5, 2026.