What Machinery Maintenance Workers DoLubricate machinery, change parts, or perform other routine machinery maintenance.
- Start machines and observe mechanical operation to determine efficiency and to detect problems.
- Read work orders and specifications to determine machines and equipment requiring repair or maintenance.
- Inspect or test damaged machine parts, and mark defective areas or advise supervisors of repair needs.
- Reassemble machines after the completion of repair or maintenance work.
- Dismantle machines and remove parts for repair, using hand tools, chain falls, jacks, cranes, or hoists.
Machinery Maintenance Workers Education, Salary, and GrowthOnly you can decide how much you need to earn — but knowing what it actually costs to live in your area can help. The Family Budget Calculator can guide you.
Minimum EducationHigh School Diploma or GED
Career ProspectsExcellent (Increasing by 5% or more)
Training Time1 to 2 years
Job Openings4,800 Annually
Median Earnings
$66,120 in California
$60,500 Nationally
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Is This Career Right For You?
YOU Like
- Thinking and problem solving
- Using data or completing tasks
- Working with my hands
you value
- Having support
- Having freedom
- Personal relationships
you are skilled in
- Critical Thinking
- Equipment Maintenance
- Repairing
- Troubleshooting
- Operations Monitoring
- Quality Control Analysis
Go Deeper: Machinery Maintenance Workers Explained

Machinery Maintenance WorkerExplore career pathways, key skills, and what each role has to offer.
How Do You Train for This Career?
Learn about the education and training paths that can lead to this career — and what to expect from each one.

Associate's DegreeAn associate's degree typically provides graduates with foundational knowledge and skills for entry-level jobs in the graduate's industry, or serves as a stepping stone towards further education.
🎓 College
⏱️ Finish in 2-3 years

Vocational SchoolA vocational school typically equips students with specialized skills and practical training in specific trades or occupations, enhancing their employability and providing direct pathways to relevant careers.
🎓 Skills-Focused
⏱️ Finish in 6 months - 2 years

Bachelor's DegreeA bachelor's degree typically results in increased knowledge about a variety of academic subjects, specialized knowledge in a focused field of study, and is considered the foundational qualification for many careers.
🎓 College
⏱️ Finish in 4-5+ years
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