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Machine Operator Trainee Jobs in California (NOW HIRING)

Aviso, LLC

Machine Operator Trainee Assitant

Fremont, CA · On-site

$20 - $22/hr

We are looking for a motivated Machine Operator Trainee to join our in-house manufacturing team in Fremont, CA. This is a direct-hire, active, hands-on role designed to help you build a career ...

3ELV8 HR

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Mixing Machine Operator

Montebello, CA · On-site

$17 - $20/hr

Machine Operator Trainee - Entry Level | Paid Training | Full-Time Le Chef Bakery | Montebello, CA Pay: $17-$20.00 per hour (DOE) Full-Time | Multiple Shifts Available Start a Career with One of ...

New

OneWay Staffing

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Entry Level Machine Operator

Santa Ana, CA · On-site

$19 - $21/hr

Trainee Pay Range: $19 - $21 Shift: 1st shift 6am-2:30pm Hiring for entry level machine operators and material handlers to join our production team here in Santa Ana. We are located in the heart of ...

Aerotek

Machine Operator Trainee

Azusa, CA · On-site

$17 - $18.50/hr

Job Title: Machine Operator Trainee Join an esteemed Tool and Die Training Academy and embark on a journey to become a skilled Tool & Die Maker and CNC Machinist. This position is ideal for ...

New

Ramar Foods

Machine Operator Trainee

Pittsburg, CA · On-site

$18/hr

Key Responsibilities * Assist in machine setup, pre-operation checks, and equipment preparation under supervision. * Learn to operate production equipment safely and efficiently. * Support production ...

Team 360 Staffing

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Operator Trainee

Santa Clara, CA · On-site

$20 - $21/hr

Job Summary We are seeking a reliable and motivated Operator Trainee to assist in the setup and ... This position supports machine operators with daily production tasks, machine preparation, material ...

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All JobsMachine Operator 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 Aug 1, 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 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.

How to get started as a machine operator?

To start as a machine operator trainee, obtain a high school diploma or equivalent, and gain basic technical skills. Completing on-the-job training or technical courses related to machinery operation and safety certifications can improve employment prospects. Familiarity with tools, safety procedures, and attention to detail are essential for success in this role.

What jobs pay $700 a day?

Some high-paying jobs for machine operator trainees or experienced machine operators can reach $700 a day, especially in specialized industries like manufacturing, construction, or oil and gas. These roles often require advanced skills, certifications, or working in remote or high-demand environments, and may involve overtime or shift work to achieve such earnings.

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.

Can you get a heavy equipment operator job with no experience?

Machine operator trainee positions often do not require prior experience, as on-the-job training and certifications such as OSHA safety courses are provided. However, having basic skills in equipment operation, mechanical aptitude, and a valid driver's license can improve chances of employment; some employers may prefer candidates with related skills or certifications. Entry-level roles typically focus on training new operators to safely and effectively handle heavy machinery.

What is a machine operator trainee?

A machine operator trainee is an entry-level worker learning to operate manufacturing or industrial machinery under supervision. The role involves gaining skills in equipment operation, safety procedures, and maintenance, often requiring on-the-job training and sometimes certifications. Trainees typically work in manufacturing environments and develop technical proficiency for full machine operator positions.
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 July 2026, with employment types broken down into 83% Full Time, 12% Part Time, 3% Contract, and 2% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $37,331 per year, or $17.9 per hour.

Machine Operator Trainee Assitant

Aviso, LLC

Fremont, CA • On-site

$20 - $22/hr

Full-time

Posted 15 days ago

Job description


     Job Overview: We are looking for a motivated Machine Operator Trainee to join our in-house manufacturing team in Fremont, CA. This is a direct-hire, active, hands-on role designed to help you build a career directly with us. You will partner with our experienced Machine Operators, supporting them with material preparation while receiving direct training to become a skilled, independent Operator yourself.
  • Position: Machine Operator Trainee / Operator Assistant
  • Location: Fremont, CA (In-house, on-site role. Must be local; no relocation assistance provided)
  • Supervisor: Manufacturing Operations Manager
  • Pay Rate: $22.00 / hour
  • Shift: Early morning starts (e.g., 5:00 AM – 1:30 PM, 5:30 AM – 2:00 PM, or 6:00 AM – 2:30 PM, Monday – Friday)
Key Responsibilities

Material Prep & Staging

  • Break down incoming shipments, rolls, and boxes so our production lines can run smoothly.
  • Safely operate pallet jacks to label, organize, and stage raw materials for immediate use by our operators.
Operator & Machinery Support

  • Partner with our senior operators to load raw materials and over-laminates onto the machines.
  • Assist with equipment setup, material changeovers, and basic machinery adjustments.
  • Get hands-on training on the safe operation of our laminating, chopping, punch press, and other production equipment.
Quality, Packaging & Maintenance

  • Perform packaging and assembly duties to help the team meet daily production goals.
  • Help us maintain our high-quality standards by conducting in-process inspections and monitoring parts.
  • Keep our workspace clean and safe (meeting ISO standards), ensuring scrap and waste are cleared to prevent downtime.
Qualifications & Requirements

  • Experience: Previous experience in manufacturing, mechanical/electromechanical assembly, or general labor is highly preferred.
  • Skills: You are mechanically inclined, comfortable with basic measurements, have neat handwriting, and can easily follow work instructions. Familiarity with an ISO environment is a plus.
  • Mindset: You are highly motivated, proactive, and looking for a company where you can learn a trade and grow long-term.
  • Reliability: You are dependable and have the flexibility to match our early-morning production schedules.
  • Location Requirement: You must be local to the Fremont, CA area. This is a 100% on-site, in-house position and we do not offer relocation assistance.
  • Physical Demands: You must be able to regularly lift up to 50 lbs and remain active (standing, walking, bending) for 90% to 100% of your shift.