Occupation salary profile

Maintenance Workers, Machinery

SOC 49-9043 BLS OEWS May 2025

Lubricate machinery, change parts, or perform other routine machinery maintenance. Excludes “Maintenance and Repair Workers, General” (49-9071).

National median · BLS
$60,850
▲ +0.58% YoY
H-1B sponsor median
—
Too few H-1B filings
Average salary · BLS
$64,610
Mean annual wage
U.S. employment
60,020
Jobs (BLS)
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Pay range for Maintenance Workers, Machinery

Annual base pay at each percentile. BLS covers all U.S. workers in this occupation.

Percentile All U.S. workers (BLS)
10th — entry pay$42,000
25th$48,920
Median (50th)$60,850
75th$75,200
90th — top pay$88,550

Hourly ⇄ annual pay

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Based on hrs/week × weeks/year = 2,080 hrs
Projections 2025–2035

Job outlook for Maintenance Workers, Machinery

BLS projects employment of maintenance workers, machinery to decline 1.9% from 2025 to 2035, while employment across all occupations grows 3.5%. About 4,400 openings are projected each year, on average, from new jobs and from replacing workers who retire or move to other occupations.

Jobs 2025 → 2035
59,700 → 58,600
-1,200 jobs
Projected change
-1.9%
All occupations: +3.5%
Openings per year
4,400
Average, 2025–2035
Typical entry education
High school diploma or equivalent
No related experience required
On-the-job training
Long-term on-the-job training
Self-employed
0.3% of workers (2025)
Preparation needed (O*NET Job Zone 3)
Medium Preparation Needed. Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree.

Source: U.S. Bureau of Labor Statistics, Employment Projections 2025–2035 · BLS Occupational Outlook Handbook →

Skills & tools

Skills needed for Maintenance Workers, Machinery

How important each skill and knowledge area is for this job, rated by O*NET on a 1–5 scale from surveys of workers and occupational analysts.

Top skills
  • Equipment Maintenance3.8
  • Operations Monitoring3.8
  • Repairing3.8
  • Troubleshooting3.8
  • Operation and Control3.6
  • Quality Control Analysis3.1
  • Active Listening3.0
  • Coordination3.0
  • Critical Thinking3.0
  • Judgment and Decision Making3.0
Top knowledge areas
  • Mechanical4.5
  • Production and Processing3.4
  • Administration and Management3.2
  • English Language3.0
  • Design3.0
  • Education and Training3.0
  • Engineering and Technology2.9
  • Mathematics2.8
Software and technology used
Microsoft ExcelMicrosoft Office softwareMicrosoft OutlookMicrosoft PowerPointMicrosoft WordSAP softwareComputerized maintenance management system software CMMSDatabase softwareManagement information systems MISScheduling softwareWeb browser software

Highlighted = in demand: frequently listed in employer job postings for this occupation (O*NET).

Source: 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. O*NET® is a trademark of USDOL/ETA.

About the job

What maintenance workers, machinery do

  • Dismantle machines and remove parts for repair, using hand tools, chain falls, jacks, cranes, or hoists.
  • Reassemble machines after the completion of repair or maintenance work.
  • Record production, repair, and machine maintenance information.
  • Lubricate or apply adhesives or other materials to machines, machine parts, or other equipment according to specified procedures.
  • Install, replace, or change machine parts and attachments, according to production specifications.
  • Set up and operate machines, and adjust controls to regulate operations.
  • Collaborate with other workers to repair or move machines, machine parts, or equipment.
  • Read work orders and specifications to determine machines and equipment requiring repair or maintenance.
Also called
MaintainerMaintenance MechanicMaintenance Technician (Maintenance Tech)Maintenance WorkerLubricatorMachine RepairerMaintenance CraftsmanMaintenance ManOilerOverhauler
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Source: O*NET 31.0 (USDOL/ETA, CC BY 4.0). These are general job titles, not H-1B filings; for titles employers actually filed, see “Job titles” above.