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Metal finishing and surface treatment

Plating Machine Setters, Operators, and Tenders, Metal and Plastic

These workers run plating lines that coat metal or plastic parts with finishes like nickel, chromium, copper, or zinc. The job is unusual because tiny changes in timing, voltage, or cleaning can ruin the surface, so the daily tradeoff is keeping production moving while catching defects before a batch is scrapped.

Also known as PlaterElectroplating OperatorPlating OperatorElectroplaterCoating Machine Operator
Median Salary
$41,600
Mean $43,820
U.S. Workforce
~32K
2.5K openings per year
10-Year Growth
+-13.6%
31.7K to 27.4K
Entry Education
High school diploma or equivalent
+ None experience

What This Role Looks Like in Practice

Plating Machine Setters, Operators, and Tenders, Metal and Plastic sits in the Trades category. In practical terms, this role combines day-to-day execution, cross-team coordination, and consistent decision-making under real business constraints.

U.S. employment is currently about ~32K workers, with a median annual pay of $41,600 and roughly 2.5K openings each year. Based on BLS projections, total employment is expected to decline from 31.7 K in 2024 to 27.4K in 2034.

Most hiring paths start with Less than High School Diploma, and employers typically expect none of related experience. Many careers in this track begin around Production Helper and can progress toward Lead Plating Operator. High-value skills usually include Operations Monitoring, Plating Bath Controls, Rectifiers & Voltage Settings, and Monitoring Process Readouts & Equipment, paired with soft skills such as Active Listening, Coordination, and Critical Thinking.

Core Responsibilities

A Day in the Life

01 Load parts into plating tanks or coating machines and get the line ready for the right finish.
02 Set the machine controls for current, voltage, and timing so the coating goes on evenly.
03 Pull parts out at set points, rinse them, and dry them before they move to the next step.
04 Clean off extra material, rough spots, or leftover residue with air tools or grinding equipment.
05 Measure coating thickness and look for bubbles, thin spots, or uneven coverage.
06 Keep an eye on the process and tell a supervisor if the bath, machine, or parts start drifting out of spec.

Industries That Hire

🚗
Automotive Manufacturing
Ford Motor Company, General Motors, Toyota Motor
✈️
Aerospace & Defense
Boeing, Lockheed Martin, Northrop Grumman
📱
Electronics & Contract Manufacturing
Jabil, Flex, Celestica
🏥
Medical Device Manufacturing
Medtronic, Stryker, Boston Scientific
🏭
Industrial Machinery & Metal Products
Caterpillar, Eaton, Parker Hannifin

Pros and Cons

Advantages
+ You can get started with a high school diploma or even less, and BLS says no prior work experience is required.
+ The work is hands-on and concrete: you can see whether a part passes, fails, or needs another pass.
+ There are still about 2.5 thousand annual openings, so retirements and turnover create opportunities even as the occupation shrinks.
+ The skills transfer across a lot of manufacturing settings, from auto parts to aerospace hardware to medical devices.
+ Moderate-term on-the-job training means you can learn the job after hire instead of taking on a long degree program.
Challenges
- Pay is modest for the amount of attention the work demands: the median is $41,600 a year and the mean is $43,820.
- Employment is projected to fall 13.6% by 2034, a drop of about 4.3 thousand jobs, which means fewer long-term openings.
- The work is repetitive and physical, with long periods of standing, handling parts, and moving between stations.
- Chemical baths, metal dust, and cleaning agents can create safety and comfort issues if the plant's controls slip.
- The career ceiling can be fairly flat because many plants standardize the process or automate pieces of it, so advancement often means moving into quality, maintenance, or supervision.

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