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Trainee Cnc Machine Operator Jobs in California (NOW HIRING)

AS Aerospace

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CNC Machine Operator

Santa Clarita, CA · On-site

$22 - $40/hr

We are seeking CNC Machine Operators for 1st and 2nd Shift to join the AS Aerospace team. As a CNC Machine Operator, you will become an important part of a well established world class manufacturer ...

South Bay Solutions

CNC Machine Operator

Fremont, CA · On-site

$22 - $25/hr

Operator ensures that the machine runs smoothly and is appropriately maintained. The essential role of a CNC operator is to operate CNC machines, load and unload raw materials or partially finished ...

South Bay Solutions, Inc.

CNC Machine Operator

Fremont, CA · On-site

$22 - $25/hr

Operator ensures that the machine runs smoothly and is appropriately maintained. The essential role of a CNC operator is to operate CNC machines, load and unload raw materials or partially finished ...

AtWork PS

Cnc Machine Operator

La Palma, CA · On-site

$18/hr

We are looking for a competent CNC Operator to use computer numerically controlled (CNC) machinery safely and accurately to perform a variety of functions. Your job is important since some materials ...

Relton Corporation

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CNC Machine Operator

Pasadena, CA · On-site

$18 - $22/hr

We are looking to bring on a CNC Operator for an entry-level operating position. This position requires no prior machining experience, we will train you on the job. You will start with basic ...

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Relton Corporation

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CNC Machine Operator

El Monte, CA · On-site

$18 - $22/hr

We are looking to bring on a CNC Operator for an entry-level operating position. This position requires no prior machining experience, we will train you on the job. You will start with basic ...

New

Relton Corporation

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CNC Machine Operator

El Monte, CA · On-site

$18 - $22/hr

We are looking to bring on a CNC Operator for an entry-level operating position. This position requires no prior machining experience, we will train you on the job. You will start with basic ...

New

Relton Corporation

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CNC Machine Operator

Pasadena, CA · On-site

$18 - $22/hr

We are looking to bring on a CNC Operator for an entry-level operating position. This position requires no prior machining experience, we will train you on the job. You will start with basic ...

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Trainee Cnc Machine Operator information

What does a trainee CNC machine operator do?

A Trainee CNC Machine Operator learns to set up and operate computer numerical control (CNC) machines used for cutting, shaping, and finishing metal or plastic parts. Under supervision, they follow technical drawings, load materials, monitor machine operation, and check finished products for quality. The trainee also assists with basic machine maintenance and learns safety protocols. This entry-level role is focused on developing the skills needed to become a fully qualified CNC Machine Operator.

What are the key skills and qualifications needed to thrive as a trainee CNC machine operator?

To thrive as a Trainee CNC Machine Operator, you typically need a basic understanding of machining principles, mechanical aptitude, and a high school diploma or equivalent. Familiarity with CNC machinery, blueprint reading, and experience using measurement tools like calipers or micrometers are highly valuable, while some roles may require safety certifications. Attention to detail, a strong work ethic, and willingness to learn are important soft skills for success. These skills ensure precise machine operation, adherence to safety standards, and consistent production quality in manufacturing environments.

What are some common challenges faced by a trainee CNC machine operator during the initial months on the job?

As a Trainee CNC Machine Operator, one of the main challenges is learning to interpret technical drawings and translate them into precise machine operations. Adjusting to the fast-paced environment and maintaining accuracy while managing multiple machines can also be demanding at first. Additionally, understanding the nuances of various materials and troubleshooting minor equipment issues are skills that develop with hands-on experience and mentorship from senior operators. Regular feedback and practice play a crucial role in overcoming these early hurdles.

What is the difference between Trainee Cnc Machine Operator vs Cnc Machine Operator?

AspectTrainee Cnc Machine OperatorCnc Machine Operator
CertificationsEntry-level training, often no formal certification requiredTypically requires certification or proven experience
Work ExperienceLimited or no prior experience neededPrevious experience or training necessary
Work EnvironmentTraining environment, supervised tasksFull responsibility for machine operation
Job ResponsibilitiesLearning machine setup, basic operationSetting up, operating, and maintaining CNC machines

The main difference is that a Trainee Cnc Machine Operator is in training with limited experience, focusing on learning the basics, while a Cnc Machine Operator is fully responsible for machine operation with established skills and certifications.

How to get into Trainee CNC Machine Operator with no experience?

To become a Trainee CNC Machine Operator with no experience, focus on gaining basic technical skills through vocational training, community college courses, or online tutorials. Entry-level positions often require a high school diploma or equivalent, and employers may provide on-the-job training to learn machine operation, safety procedures, and programming basics.

Is there a demand for trainee CNC machine operators?

There is steady demand for trainee CNC machine operators in manufacturing and machining industries due to ongoing production needs. Employers seek candidates with basic technical skills, the ability to learn CNC programming, and familiarity with machine operation, often providing on-the-job training. Job growth is supported by advancements in automation and manufacturing technology.

What are the most commonly searched types of Cnc Machine Operator jobs in California?

The most popular types of Cnc Machine Operator jobs in California are:

What are popular job titles related to Trainee Cnc Machine Operator jobs in California?

For Trainee Cnc Machine Operator jobs in California, the most frequently searched job titles are:

What job categories do people searching Trainee Cnc Machine Operator jobs in California look for?

The top searched job categories for Trainee Cnc Machine Operator jobs in California are:

What cities in California are hiring for Trainee Cnc Machine Operator jobs?

Cities in California with the most Trainee Cnc Machine Operator job openings:

Trainee Cnc Machine Operator jobs near you
Infographic showing various Trainee Cnc Machine Operator job openings in California as of August 2026, with employment types broken down into 51% Full Time, 47% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution.

CNC Machine Operator

AS Aerospace

Santa Clarita, CA • On-site

$22 - $40/hr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 28 days ago

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Job description

We are seeking CNC Machine Operators for 1st and 2nd Shift to join the AS Aerospace team.

As a CNC Machine Operator, you will become an important part of a well established world class manufacturer of fasteners servicing critical applications for the aviation, space and medical industries.

AS Aerospace offers generous Medical, Dental, Vision and 401K benefits as well as monthly Bonuses.

Overtime opportunities, growth opportunities, ASA provides CNC training and tools.

​Qualifications:

  • Strong motivation and willingness to learn.
  • Previous experience in CNC or general manufacturing environment is a plus.
  • Ability to thrive in a fast-paced environment.

Company Description

AS Aerospace manufactures high strength specialty fasteners, including nuts, bolts, screws, studs, and pins. Our products are of the highest quality and very close tolerances. Our products support the US Government and the most demanding customers in the aviation industry.
We offer Medical, Dental, Vision and 401K benefits as well as monthly bonuses.