Hire machine operators
A good machine operator keeps equipment running, parts in spec and scrap low. A weak one can crash a machine or run a batch of bad parts before anyone notices. Optihire Staffing recruits machine operators for manufacturers across the United States, including CNC, press, injection molding and packaging operations.
Contingency Recruitment
You pay a recruitment fee only when a successful candidate is hired, subject to agreed terms.
What a machine operator does
Machine operators load material, start and monitor machines, check parts against drawings or specifications and adjust settings to keep output in tolerance. Some roles are mostly load and unload. Others include full setups: loading programs, changing tools, setting offsets and checking the first part off the machine.
Machine operators work in metal fabrication, plastics, printing, packaging and food production, and the skills don't always carry over between them. A press operator, a CNC lathe operator and an injection molding operator each need different knowledge.
What to screen for
The skills, credentials and habits worth checking before you make an offer.
Which machines and controls
Ask for the machine types, the control brands and the materials they ran. Machine operator on a resume can mean almost anything.
Setup or operation only
Ask whether they set up their own jobs or ran machines someone else set up. This is often the biggest difference between two candidates with the same title.
Drawings and measuring
Ask whether they read blueprints and which measuring tools they use, such as calipers, micrometers and gauges. A short practical test at your plant shows the most.
Credentials
Most operators learned on the job. Some hold credentials from programs such as NIMS or a community college certificate. Treat these as a plus and verify any you rely on.
Machine safety
Ask about guarding and lockout/tagout, and what they do before clearing a jam. Your OSHA training and site rules apply from day one.
How we recruit machine operators
Tell us the machines, controls, materials and tolerances, whether the role includes setups, and the shift and pay range. We source in your area and ask technical questions on the phone screen, so the shortlist reflects real machine experience. Each candidate comes with a note on what they have run and where their gaps are.
We also suggest a short hands-on test during your interview, because watching someone run your equipment tells you more than any resume. Our guide to screening skilled trades candidates has practical-test advice that applies to operators too. See the other manufacturing and production roles we recruit for and our recruitment services.
Interview questions to ask
Open questions that make candidates describe real work. Follow up on anything vague.
Which machines and controls have you run, and on which materials?
Did you set up your own jobs? Walk me through a typical setup.
How do you check that a part is in spec, and how often do you check?
Tell me about a time a machine started producing bad parts. What did you do?
What do you do before reaching into a machine to clear a jam?
Hiring machine operators?
Send us the role, the shift and the pay range. You pay a recruitment fee only when a successful candidate is hired, subject to agreed terms.