ZipRecruiter

Log In

1

Machine Operator Assistant Jobs in California (NOW HIRING)

Mactac

Machine Operator Assistant

Ontario, CA

$17 - $20.25/hr

Health Benefits from date of hire Vacation 10 paid holidays a year 8-hour shifts Opportunity for growth and advancement 401K Bi-weekly pay Machine Operator Assistant Position: Perform a variety of ...

iStaffing

Be Seen First

Machine Operator

Buena Park, CA · On-site

$19 - $21/hr

Maintain a clean and organized work area * Assist with machine changeovers and routine cleaning when needed Qualifications 1-2 years of machine operating experience in a manufacturing or production ...

J & L Custom Plastic Extrusions, Inc.

Be Seen First

Machine Operator

City Of Industry, CA · On-site

$16.50 - $20/hr

The Machine Operator maintains operations in the production of customer product to be shipped. The ... Retrieve material from the warehouse as needed. * Assist with loading trucks with materials and ...

J & L Custom Plastic Extrusions, Inc.

Be Seen First

Machine Operator

City Of Industry, CA · On-site

$16.50 - $20/hr

The Machine Operator maintains operations in the production of customer product to be shipped. The ... Retrieve material from the warehouse as needed. * Assist with loading trucks with materials and ...

Adecco

Machine Operator

Carlsbad, CA

$21/hr

Machine Operators do essential jobs with one of our premier clients, with rates starting at $21.00 ... Promote a positive work environment. * Assist in various stages of production as needed. * Other ...

Adecco

Machine Operator

Carlsbad, CA

$21/hr

Machine Operators do essential jobs with one of our premier clients, with rates starting at $21.00 ... Promote a positive work environment. * Assist in various stages of production as needed. * Other ...

FullSteam

Machine Operator

Madera, CA · On-site

$18/hr

Machine Operator Location: Madera, CA Pay Rate: $18/HR Job Type: Full-Time, Temp-to-Hire (based on ... Follow safety protocols and maintain a clean, organized work environment * Assist with general ...

Velo3D

Machine Operator

Fremont, CA

$29 - $40/hr

Position Overview A Machine Operator will be responsible for performing all tasks related to the ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Bay Cities Metal Products

Machine Operator

Gardena, CA · On-site

$18.06/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

Velo3D

Machine Operator

Fremont, CA · On-site

$29 - $40/hr

Position Overview A Machine Operator will be responsible for performing all tasks related to the ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Velo3D

Machine Operator

Fremont, CA

$29 - $40/hr

Position Overview A Machine Operator will be responsible for performing all tasks related to the ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Bay Cities Metal Products

Machine Operator

Gardena, CA · On-site

$18.31/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

VELO3D

Machine Operator

Fremont, CA · On-site

$29 - $40/hr

Position Overview A Machine Operator will be responsible for performing all tasks related to the ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

People First Employment

Machine Operator

Temecula, CA · On-site

$22/hr

The Injection Operator will perform visual inspections, troubleshoot minor equipment issues ... Troubleshoot minor machine issues and assist with preventative maintenance. * Monitor and replenish ...

next page

Showing results 1-20

All JobsMachine Operator Assistant JobsMachine Operator Assistant Jobs in California

Machine Operator Assistant information

See California salary details

$13

$18

$22

How much do machine operator assistant jobs pay per hour?

As of Jun 20, 2026, the average hourly pay for machine operator assistant in California is $18.25, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $18.99 per hour, depending on experience, location, and employer.

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

AspectMachine Operator AssistantMachine Operator
CredentialsHigh school diploma or equivalent; some technical trainingHigh school diploma; technical certifications often preferred
Work EnvironmentAssists in manufacturing or production settings, working alongside machine operatorsOperates machinery directly in manufacturing or industrial environments
Job ResponsibilitiesSupports machine operation, performs basic maintenance, and monitors equipmentControls and manages machinery, ensures quality, and troubleshooting

The Machine Operator Assistant primarily supports and assists the Machine Operator in daily tasks, focusing on preparation and basic maintenance. The Machine Operator takes on the responsibility of running and managing machinery independently. Both roles are essential in manufacturing, but the Machine Operator has more advanced technical duties and decision-making authority.

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

To thrive as a Machine Operator Assistant, you need basic mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing machinery, safety protocols, and the ability to use measuring tools or computer systems is often required. Reliability, effective communication, and the ability to work well in a team are standout soft skills for this role. These skills ensure safe, efficient machine operation and help maintain smooth production processes in manufacturing environments.

What jobs pay 2000 a day?

Jobs that can pay around $2,000 a day typically include specialized roles such as high-level contractors, surgeons, or executive consultants, often requiring advanced skills, certifications, or significant experience. These positions are usually project-based, involve high responsibility, and may require working long hours or in high-demand industries like finance, healthcare, or construction management.

What does an assistant machine operator do?

An assistant machine operator supports the main machine operator by preparing equipment, monitoring machine performance, and performing basic maintenance. They help ensure production runs smoothly and may operate or troubleshoot machinery under supervision. This role often requires attention to safety protocols and familiarity with tools and equipment used in manufacturing environments.

What are Machine Operator Assistants?

Machine Operator Assistants support machine operators by preparing materials, monitoring equipment, and ensuring a smooth production process in manufacturing environments. Their tasks often include loading and unloading materials, cleaning machines, inspecting products for quality, and assisting with machine maintenance. They help maintain efficiency and safety in the workplace and may also document production data or report equipment issues. This role is key for keeping manufacturing lines running smoothly and efficiently.

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

A machine operator assistant typically does not earn $10,000 a month without specialized skills or experience. High-paying roles in manufacturing or industrial settings may reach such levels, but they often require advanced skills, certifications, or experience rather than just the job title. Most roles paying that much without a degree are in sales, entrepreneurship, or specialized trades.

What are some common challenges faced by a Machine Operator Assistant, and how can they be overcome?

Machine Operator Assistants often encounter challenges such as adapting to fast-paced production environments, ensuring safety compliance, and minimizing machine downtime. To overcome these, it's important to stay attentive to operational protocols, communicate effectively with machine operators and team members, and proactively report any equipment issues. Continuous learning and on-the-job training can also help assistants rapidly build the skills necessary to troubleshoot minor problems and contribute to a smooth workflow.

How to be a machine operator with no experience?

To become a machine operator assistant with no experience, focus on developing basic technical skills, such as understanding machinery and safety procedures. Entry-level positions often require a high school diploma or equivalent, and on-the-job training is provided to learn specific equipment and processes. Certifications in safety or equipment operation can improve your chances of being hired.
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 Assistant jobs? Cities in California with the most Machine Operator Assistant job openings:
What are popular job titles related to Machine Operator Assistant jobs in CA? For Machine Operator Assistant jobs in CA, the most frequently searched job titles are:
Machine Operator Assistant jobs near you
Infographic showing various Machine Operator Assistant job openings in California as of June 2026, with employment types broken down into 53% Full Time, 40% Part Time, 5% Contract, and 2% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $37,967 per year, or $18.3 per hour.
Machine Operator Assistant

Machine Operator Assistant

Premier Packaging

Rancho Cucamonga, CA

$19 - $20/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago

Premier Packaging rating

6.7

Company rating: 6.7 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

81st of 110 rated packaging manufacturers

Job description

Job Summary: Machine Operator Assistant

We are not just a box company. Premier Packaging is a fast-growing, forward-thinking provider for all packaging needs. From corrugated, warehouse solutions, design & engineering to packaging supplies.

Leave your past careers at the door! Once you become a member of the Premier family, you’ll discover this job is so much more than you imagined. Above all, we dream big, think creatively, solve problems, have fun, work hard, and value our team. Almost 30 years in business and we are just getting started.

Shift: Machine Operator Assistant

  • Sunday-Thursday
  • 10 pm-6:30 am

Expected Hours: Machine Operator Assistant

  • 40 Hours
  • Overtime When Needed

Pay Frequency: Machine Operator Assistant

  • Bi-Weekly

Essential Functions: Machine Operator Assistant

  • Assist in the setup of corrugated manufacturing machines under the guidance of the machine operator.
  • Ensure that materials and tools required for machine setup are readily available.
  • Handle and transport corrugated materials within the production area.
  • Support the loading and unloading of materials onto and from the production line.
  • Follow instructions and perform tasks delegated by the machine operator.
  • Assist in conducting quality checks on produced materials.
  • Notify the machine operator of any defects or issues identified during the production process.
  • Communicate clearly to ensure coordinated efforts in the production workflow.
  • Be open to learning and gaining skills related to corrugated manufacturing processes.

Benefits: Machine Operator Assistant

  • Physical & Mental Wellbeing
    • Medical, Dental, and Vision Insurance
    • Basic Life Insurance
    • Short & Long-Term Disability
    • Employee Assistance Program
    • Health Savings Account (H.S.A)
    • Paid Time Off
    • Virtual Care is available 24/7
      • Primary Care
      • Urgent Care
      • Behavioral Care
      • Dermatology
  • Compensation and Retirement Contributions
    • Competitive compensation
    • Attendance bonus
    • Career growth opportunities
    • 401(k) savings plan with company match
    • Referral Program

Our Mission

Premier Packaging provides innovative packaging solutions through a combination of curiosity, collaboration, and a culture built on excellence and an entrepreneurial spirit. We are responsive to our customers’ needs, committed to reducing our impact on the environment, and continually improve our processes to deliver quality products in a safe working environment. We ask ‘Why’ so we can deliver the ‘How.’

 Education / Physical / Requirements: Machine Operator Assistant

  • At least 18 years of age.
  • Lift up to 25 lbs. alone and up to 50 lbs. assisted. 
  • Position requires repetitive motion of the hands and wrists.
  • Can complete basic math skills and computer knowledge. 
  • Can read a tape measure in standard measurements.
  • Ability to assist in the setup and operation of corrugated manufacturing machinery.
  • Adherence to safety protocols and guidelines during machine operation.
  • Effective communication skills to ensure smooth workflow.

What Premier Packaging employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply