How to become a CNC machine operator
Also called: CNC machinist, CNC operator, CNC machinist setter operator, CNC setter operator, CNC lathe operator
CNC (computer numerically controlled) machine operators use computer-controlled machines to make parts and tools.
Main tasks
- Operate CNC machines to make parts
- Study drawings to follow instructions
- Mount tools onto the CNC machine
- Mount materials onto the CNC machine
- Enter commands and settings into machines
- Monitor machines
- Monitor lubrication during machining
- Measure finished parts
How to become one
You usually need experience to become a CNC machine operator and a qualification may be useful. You usually don’t need specific NCEA levels for this job, but Level 2 may be useful. Other requirements: experience in similar work; a New Zealand Certificate in Mechanical Engineering (Level 4); a New Zealand Certificate in Glass Processing (Level 4); a New Zealand Certificate in Architectural Aluminium Joinery (Joiner) (Level 4).
Ways in
- Certificates and diplomas: Advanced certificates and diplomas in building construction management. TEC links this job to study in building and construction. Qualifications: NZ Dip in Construction, NZ Dip in Architectural Technology. Usually 2 years. Graduates of these qualifications earn a median $63,000 a year one year after study and $88,000 five years after; 80% are employed one year after (TEC, from Stats NZ IDI data).; Entry certificates in mechanical engineering. TEC links this job to study in mechanical and industrial engineering and technology. Qualifications: NZ Cert in Mechanical Engineering. Usually 1 year. Graduates of these qualifications earn a median $51,000 a year one year after study and $62,000 five years after; 67% are employed one year after (TEC, from Stats NZ IDI data).
Pay · Past change
- Most common pay: $63,000 to $96,000 a year (median $77,000), a TEC estimate before tax.
- Lower: $52,000 a year · Upper: $122,000 a year
- TEC's pay figures are estimates only. TEC says they must not be used to set pay, in pay negotiations or in visa applications.
- Change in the number of people doing this job between the 2018 and 2023 Censuses: Increase (TEC). This is past change, not a forecast.
Who does this work
- About 2,000 people did this job at the 2023 Census (TEC).
Related jobs
- Boiler operator
- Extrusion operator
- Rolling machine operator
- Press machine operator
- Lathe operator
- Machine setter
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Questions people ask
How do I become a CNC machine operator?
You usually need experience to become a CNC machine operator and a qualification may be useful. You usually don’t need specific NCEA levels for this job, but Level 2 may be useful. Other requirements: experience in similar work; a New Zealand Certificate in Mechanical Engineering (Level 4); a New Zealand Certificate in Glass Processing (Level 4); a New Zealand Certificate in Architectural Aluminium Joinery (Joiner) (Level 4).
How much does a CNC machine operator earn in New Zealand?
The Tertiary Education Commission estimates median pay at $77,000 a year, before tax. Most common pay is $63,000 to $96,000 a year.
Has the number of people working as a CNC machine operator grown in New Zealand?
It has grown: TEC records an increase in the number of people doing this job between the 2018 and 2023 Censuses. This is past change, not a forecast.
Sources
- Tertiary Education Commission (Tahatu Career Navigator): Tahatu career ideas: descriptions, tasks, pay estimates, people employed, employment change 2018 to 2023, entry requirements, registration, interest scores (Site scrape 2026-10 (816 career ideas, sitemap lastmod 2026-10-01)), CC BY 4.0, retrieved 4 October 2026
This content is sourced from the Tertiary Education Commission through the Tahatū Career Navigator website (www.tahatu.govt.nz) and used under the CC BY 4.0 licence. All or some of the information has been modified by Peernovo. TEC has not approved, endorsed or tested these modifications. TEC will not be held accountable for any errors within this content.
Qualification information from NZQA, used under CC BY 3.0 NZ.
This work is based on/includes Stats NZ's data which are licensed by Stats NZ for reuse under the Creative Commons Attribution 4.0 International licence. Census data via Figure.NZ.
Includes information from O*NET OnLine 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. USDOL/ETA has not approved, endorsed, or tested these modifications.
Sources: Tertiary Education Commission, Tahatū Career Navigator (career ideas, pay estimates, entry requirements and study options, CC BY 4.0, modified by Peernovo); Stats NZ, 2023 Census (via Figure.NZ) and the National Occupation List (CC BY 4.0); NZQA qualification information (CC BY 3.0 NZ); O*NET interest scores (CC BY 4.0); ILO global generative AI exposure index (CC BY 4.0). Links between career ideas and ANZSCO groups, degree fields and broad job groups are Peernovo's.
These results are not official statistics. They have been created for research purposes from the Integrated Data Infrastructure (IDI), which is carefully managed by Stats NZ.
Graduate outcomes: these results are not official statistics. They have been created for research purposes from the Integrated Data Infrastructure (IDI), which is carefully managed by Stats NZ.
Updated 4 October 2026