ZipRecruiter

Log In

1

Machine Operator Trainee Jobs in California (NOW HIRING)

RimePro Inc

Header Operator

Los Angeles, CA

$35 - $60/hr

This position is responsible for setting up and operating multi-die progressive header machines ... Train and assist junior operators or trainees on proper setup, operation, and safety procedures.

RimePro Inc

Header Operator

Los Angeles, CA · On-site

$35 - $60/hr

This position is responsible for setting up and operating multi-die progressive header machines ... Train and assist junior operators or trainees on proper setup, operation, and safety procedures.

Howmet

CNC Machinist Trainee - 2nd Shift

Fullerton, CA

$23 - $25/hr

... operators in deburring components and will acquire the skills to validate the 'first piece ... Will learn to adjust machine control, including part process , Qualifications Basic Qualifications ...

BNSF

Transportation Management Trainee 2026

Barstow, CA · On-site

$113K/yr

The safety leader phase will provide you with knowledge of operating and safety rules. You'll then ... moving machinery. Personal protective equipment, a hard hat, safety glasses, and gloves are ...

alu

Blacksmith Level I - 2nd Shift

Santa Ana, CA

$27 - $32/hr

Instruct Trainee to assure the production of quality parts. * Maintain accurate part-counts of ... Instruct operator of the manipulator forklift. * Operate the billet saw to cut raw material as ...

next page

Showing results 1-20

People also search for

All JobsMachine Operator Trainee JobsMachine Operator Trainee Jobs in California

Machine Operator Trainee information

See California salary details

$11

$17

$23

How much do machine operator trainee jobs pay per hour?

As of May 30, 2026, the average hourly pay for machine operator trainee in California is $17.95, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $19.23 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Machine Operator Trainee, and why are they important?

To thrive as a Machine Operator Trainee, you need basic mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing equipment, safety protocols, and basic computer systems or programmable logic controllers (PLCs) is often required. Strong problem-solving skills, teamwork, and a willingness to learn help trainees excel in fast-paced production environments. These abilities are crucial for ensuring operational efficiency, minimizing downtime, and maintaining workplace safety.

What are some common challenges Machine Operator Trainees face during their initial months on the job?

Machine Operator Trainees often encounter challenges such as learning to operate complex machinery safely, adapting to fast-paced production environments, and mastering quality control procedures. Adjusting to shift work and understanding the importance of teamwork in a manufacturing setting can also take time. However, most employers provide hands-on training and mentorship to support new trainees as they build confidence and proficiency in their roles.

What is a Machine Operator Trainee?

A Machine Operator Trainee is an entry-level worker who learns to operate, monitor, and maintain industrial machines in a manufacturing or production environment. Under supervision, trainees are taught how to safely use machinery, follow production processes, inspect products for quality, and troubleshoot minor issues. This position is designed to provide hands-on training and practical experience, preparing individuals for more advanced machine operator roles. It often involves learning about safety protocols, equipment controls, and process documentation.

What job makes $10,000 a month without a degree?

A machine operator trainee typically does not earn $10,000 a month without experience or specialized skills. High-paying roles that can reach this level often require advanced technical skills, certifications, or experience in fields like sales, real estate, or entrepreneurship. Most entry-level machine operator positions pay significantly less, and reaching such income levels generally involves career advancement or additional qualifications.

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

AspectMachine Operator TraineeMachine Operator
CredentialsMay require a high school diploma or equivalent; training provided on the jobTypically requires relevant certifications or licenses; experience preferred
Work EnvironmentTraining environment, supervised, learning phaseFull operational environment, responsible for machine operation
Job ResponsibilitiesAssisting and learning machine operation tasksOperating machinery independently, ensuring safety and efficiency

The main difference is that a Machine Operator Trainee is in a learning phase, often supervised and still acquiring skills, while a Machine Operator is fully responsible for operating machinery independently. Trainees focus on gaining experience, whereas operators perform the job routinely with established skills.

What are the most commonly searched types of Machine Operator jobs in California? The most popular types of Machine Operator jobs in California are:
What cities in California are hiring for Machine Operator Trainee jobs? Cities in California with the most Machine Operator Trainee job openings:
Machine Operator Trainee jobs near you
Infographic showing various Machine Operator Trainee job openings in California as of May 2026, with employment types broken down into 52% Full Time, 46% Part Time, 1% Contract, and 1% Nights. Highlights an 95% Physical, and 5% Remote job distribution, with an average salary of $37,331 per year, or $17.9 per hour.

Header Operator

RimePro Inc

Los Angeles, CA

$35 - $60/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 29 days ago

Job description

Position Overview

We are seeking an experienced Header Operator to join our precision manufacturing team. This position is responsible for setting up and operating multi-die progressive header machines used to produce high-strength fasteners and components to exact specifications. The ideal candidate has a strong mechanical aptitude, attention to detail, and a background in operating and maintaining multi-die header equipment in a production environment.

Key Responsibilities

  • Set up and operate 4- or 5-die progressive header machines to manufacture precision parts according to engineering drawings and production requirements.

  • Read and interpret blueprints, manufacturing work orders, and process specifications to determine required tools, materials, and machine settings.

  • Install, align, and adjust tooling, dies, and attachments to ensure accurate and consistent part production.

  • Inspect parts during production using precision measuring instruments such as micrometers, calipers, and comparators.

  • Monitor machine operation, make necessary adjustments, and perform minor tooling rework or preventive maintenance as needed.

  • Maintain accurate production and quality records; enter data into tracking systems as required.

  • Train and assist junior operators or trainees on proper setup, operation, and safety procedures.

  • Support continuous improvement initiatives related to productivity, quality, and equipment performance.

  • Maintain a clean, organized, and safe work area at all times.

Qualifications

  • High school diploma or equivalent required.

  • 4+ years of experience operating multi-die progressive headers in a precision manufacturing or aerospace environment preferred.

  • Strong knowledge of tooling setup, machine adjustments, and metal forming principles.

  • Ability to read and interpret blueprints, process sketches, and part specifications.

  • Skilled in the use of precision measuring instruments and statistical process control (SPC) methods.

  • Strong attention to detail, quality standards, and safety procedures.

  • Excellent problem-solving skills and mechanical troubleshooting ability.

  • Willingness to work collaboratively and assist in training others.

Working Conditions

  • All Shifts open!

  • Frequent standing and manual handling of materials.

  • Work performed in a manufacturing environment with exposure to noise, lubricants, and metal particulates.

  • Requires use of personal protective equipment (PPE) and adherence to all safety policies.

Compensation

  • Competitive hourly rate ranging from $35.00 to $60.00 per hour, depending on experience and qualifications.

  • Additional incentives or sign-on bonuses may be available for qualified candidates.

  • Comprehensive benefits package including health, dental, and vision coverage, 401(k), and paid time off.