CNC Machinist
Set up and run computer-controlled machines that cut precision metal parts.
- $58,750
- 6–24 months
Mechanics, Maintenance & Manufacturing career
CNC Operator
Also called: CNC Machine Operator · CNC Lathe Operator · CNC Mill Operator · Machine Tender
What CNC operators do, what they earn, how long training takes and how to get started, with official BLS pay data and practical, job-level detail.
What does a CNC operator do?
Computer numerically controlled tool operators operate CNC machines that automatically cut, shape and form metal and plastic parts. The median pay is $50,690 per year (BLS, May 2025), most people train for about A few months on the job, and employment is projected to grow -9.4% from 2025–35.
Pay data: BLS OEWS, May 2025 · Outlook: BLS 2025–35 · Checked October 15, 2026
- Median pay$50,690$24.37/hour · May 2025
- Job growth-9.4%2025–35, a projected decline
- Openings per year12,500Average, 2025–35
- Typical entry educationHigh school diploma or equivalentBLS classification
- Time to trainA few months on the jobTypical program length
- U.S. jobs170,000Employment, 2025
What CNC operators do
CNC operators run the machines that make precision parts. They load material, start programs, watch cycles, measure parts, adjust offsets, change tools and catch problems before parts go bad. Many move up to setup and programming.
A high school diploma and moderate on-the-job training are typical; CNC certificates help. BLS projects decline as automation grows, but skilled operators remain in demand.
Typical duties
- Load material
- Start CNC programs
- Monitor cycles
- Measure parts
- Adjust offsets
- Change tools
- Keep machines clean
Work environment and schedule
CNC operators work in machine shops and manufacturing plants.
Schedule: Full time, often shifts and overtime.
A day in the life
- Check the job board.
- Warm up the machine.
- Run first article.
- Measure and approve.
See a full day in the life of a CNC operator →
CNC Operator salary
Half of CNC operators earned more than $50,690 and half earned less in May 2025. Pay ranged from about $38,140 for the lowest 10% to $73,890 for the top 10%.
Full CNC operator pay scale and hourly rates →
How to become a CNC operator
- Finish high school
- Take a CNC course
- Get hired
- Learn setups
- Advance
A high school diploma and moderate on-the-job training are typical; CNC certificates help.
Step-by-step guide to becoming a CNC operator →
Skills and tools
Technical skills
- CNC operation
- G-code basics
- Measurement
- Offsets
- Tool changes
People skills
- Attention to detail
- Focus
- Reliability
- Problem-solving
All CNC operator skills and tools →
Pros and cons
Pros
- Path to CNC programming
- No degree needed
- Clean modern shops
- Overtime
Cons
- Declining employment
- Repetitive cycles
- Standing
- Shift work
Certifications and licenses
- NIMS CNC Operator: Credential.
- CNC certificate: Community college.
- OSHA 10: Safety.
- Blueprint reading course: Helpful.
Career path
- CNC Operator: Entry.
- Setup Machinist: Setups.
- CNC Programmer: Program.
- Shop Lead: Lead.
Learn the job before day one
Our CNC Operator training (10 hours, $89.99) covers the role, 15+ key terms, step-by-step procedures such as approve a first article on a CNC machine and adjust a tool wear offset, safety and how to land your first job.
Related careers
CNC Programmer
Write the programs that tell CNC machines how to cut precision parts.
- $68,120
- 1–2 years plus shop experience
Multiple Machine Tool Operator
Run several types of machine tools to make metal and plastic parts.
- $47,180
- A few months on the job
Lathe Operator
Turn metal on a lathe to make shafts, bushings and round parts.
- $50,620
- A few months on the job
Compare: CNC Operator vs. CNC Machinist · CNC Operator vs. CNC Programmer · CNC Operator vs. Multiple Machine Tool Operator · CNC Operator vs. Lathe Operator
CNC Operator FAQ
Do CNC operators program machines?
Usually not at first; many learn later.
Is the job declining?
BLS projects decline, but skilled operators are in demand.
Do I need a degree?
No.
How much does a CNC operator make?
The median annual wage for CNC operators was $50,690 ($24.37 per hour) in May 2025, according to the U.S. Bureau of Labor Statistics. The lowest 10% earned less than $38,140 and the highest 10% earned more than $73,890.
How long does it take to become a CNC operator?
Most people need about A few months on the job of training. A high school diploma and moderate on-the-job training are typical; CNC certificates help.
Do you need a degree to be a CNC operator?
No four-year degree is typically required. BLS lists “high school diploma or equivalent” as the typical entry-level education, plus moderate-term on-the-job training.
Sources
- U.S. Bureau of Labor Statistics, BLS Occupational Employment and Wage Statistics (OEWS), May 2025, SOC 51-9161 (Computer numerically controlled tool operators).
- U.S. Bureau of Labor Statistics, BLS Employment Projections, Table 1.2 (2025–35).
- O*NET OnLine summary for Computer numerically controlled tool operators (U.S. Department of Labor).
- BLS Occupational Outlook Handbook.
Reviewed by the Career Education Institute Curriculum Team. Pay figures are national estimates; local pay varies. See our editorial policy.