Machine Operators
Overview
Machine operators run and monitor manufacturing equipment that shapes metal and plastic materials into finished products. They set up machines using blueprints, adjust settings like temperature and speed, and ensure quality by testing finished pieces against specifications. This job involves hands-on work with modern manufacturing technology, problem-solving when machines need adjustments, and collaborating with team members to meet production goals. Many operators learn through on-the-job training or technical programs, making it an accessible career path in the growing manufacturing industry.
Did you know?
Most positions require completion of vocational training programs, apprenticeships, or associate degrees in manufacturing technology, with emphasis on blueprint reading and precision measurement skills.
At a Glance
Median Wage
$62,452.94 Avg/yr
Growth
Stable
Top Skill
Systems Evaluation
Key Responsibilities
- Apply pigment to layout surfaces, using paint brushes.
- Install doors, hatches, brackets, and clips.
- Brace parts in position within hulls or ships for riveting or welding.
- Inspect machined parts to verify conformance to specifications.
- Design and prepare templates of wood, paper, or metal.
- Plan and develop layouts from blueprints and templates, applying knowledge of trigonometry, design, effects of heat, and properties of metals.
- Compute layout dimensions, and determine and mark reference points on metal stock or workpieces for further processing, such as welding and assembly.
- Lay out and fabricate metal structural parts such as plates, bulkheads, and frames.
- Lift and position workpieces in relation to surface plates, manually or with hoists, and using parallel blocks and angle plates.
- Mark curves, lines, holes, dimensions, and welding symbols onto workpieces, using scribes, soapstones, punches, and hand drills.
- Plan locations and sequences of cutting, drilling, bending, rolling, punching, and welding operations, using compasses, protractors, dividers, and rules.
- Add dimensional details to blueprints or drawings made by other workers.
- Locate center lines and verify template positions, using measuring instruments such as gauge blocks, height gauges, and dial indicators.
- Fit and align fabricated parts to be welded or assembled.
Career Considerations
Technical Training Requirements
Most positions require completion of vocational training programs, apprenticeships, or associate degrees in manufacturing technology, with emphasis on blueprint reading and precision measurement skills.
Industry Automation Impact
The role faces increasing automation in American manufacturing, requiring workers to adapt by learning computer-aided design (CAD) software and working alongside automated layout systems.
Geographic Job Concentration
Employment opportunities are primarily concentrated in manufacturing hubs across the Midwest, Southeast, and Southwest regions where metal and plastic production facilities are located.