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Helper Machine Operator Jobs in Riverside, CA (NOW HIRING)

VOLT

2nd shift - Swiss Screw Machine Operator

La Verne, CA · On-site

$28 - $35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Swiss Screw Machine Operator you will: Day to Day Responsibilities * Set up and operate screw ... You can reply STOP to cancel and HELP for help. You can access our privacy policy at volt ...

Marketing.com

Machine Operator- Cutting

Ontario, CA

$18/hr

  • Medical

  • Dental

  • Vision

Responsible for instructing/leading the cutter helper. * Other duties as assigned BASIC QUALIFICATIONS * H.S. diploma or equivalent Preferred Skills * Perform basic mathematical calculations.

gnc

3rd shift Production - Machine Operator

Fontana, CA · On-site

$16.75 - $21.50/hr

Our vision, "We help our employees win through personal growth and a shared future" is a call to ... POSITION SUMMARY The 3rd Shift Machine Operator will operate equipment and provide leadership to ...

Calmont Wire & Cable

Be Seen First

Extruder Operator

Santa Ana, CA · On-site

$22 - $40/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are looking for a self-motivated Extruder Machine Operator who enjoys the challenge of working ... helped mankind explore the universe, battle sickness and disease, and improve productivity and ...

Crown Technical Systems

Shop Helper

Fontana, CA · On-site

$17.61 - $23.77/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Report to the Production Manager, the Shop Helper, is responsible for assisting with prepping ... This individual will also assist machine operators and welders with assigned tasks to complete the ...

Flex Ltd

Shop Helper

Fontana, CA · On-site

$17.61 - $23.77/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Report to the Production Manager, the Shop Helper, is responsible for assisting with prepping ... This individual will also assist machine operators and welders with assigned tasks to complete the ...

Flex

Shop Helper

Fontana, CA · On-site

$17.61 - $23.77/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Report to the Fabrication Manager, the Shop Helper will be responsible for assisting with prepping ... This individual will also assist machine operators and welders with assigned tasks to complete the ...

Flex Ltd

Shop Helper

Fontana, CA · On-site

$17.61 - $23.77/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Report to the Fabrication Manager, the Shop Helper will be responsible for assisting with prepping ... This individual will also assist machine operators and welders with assigned tasks to complete the ...

Crown Technical Systems

Shop Helper

Fontana, CA · On-site

$17.61 - $23.77/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Report to the Fabrication Manager, the Shop Helper will be responsible for assisting with prepping ... This individual will also assist machine operators and welders with assigned tasks to complete the ...

Flex Ltd

Shop Helper

Fontana, CA · On-site

$17.61 - $23.77/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Report to the Fabrication Manager, the Shop Helper will be responsible for assisting with prepping ... This individual will also assist machine operators and welders with assigned tasks to complete the ...

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Showing results 21-40

All JobsHelper Machine Operator JobsHelper Machine Operator Jobs in Riverside, CA

Helper Machine Operator information

See Riverside, CA salary details

$12

$18

$23

How much do helper machine operator jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for helper machine operator in Riverside, CA is $18.78, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $20.05 per hour, depending on experience, location, and employer.

What does a helper machine operator do?

As a Helper Machine Operator, your daily tasks usually involve assisting the main machine operator by preparing materials, loading and unloading machines, and monitoring equipment for proper operation. You may also be responsible for basic maintenance, cleaning the work area, and reporting any issues to supervisors. Collaboration with other team members, such as quality control staff and maintenance technicians, is common to ensure efficient production and adherence to safety standards.

What is a helper machine operator?

Helper Machine Operators assist main machine operators in manufacturing and production settings. Their duties typically include setting up machinery, loading materials, monitoring machine performance, and performing basic maintenance or cleaning. They also help ensure products meet quality standards and may record production data. This role is essential for keeping production lines running smoothly and efficiently. No formal education is usually required, but on-the-job training is common.

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

AspectHelper Machine OperatorMachine Operator
CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma; certification or training often preferred
Work EnvironmentFactories, manufacturing plants, construction sitesFactories, manufacturing plants, industrial settings
Job ResponsibilitiesAssist with setup, cleaning, and basic operationOperate machinery independently, monitor processes, troubleshoot

The Helper Machine Operator typically assists with basic tasks and supports the Machine Operator, who handles more complex machinery operation. Both roles are common in manufacturing environments and require similar credentials, but the Machine Operator has more responsibility and independence in operating equipment.

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

To thrive as a Helper Machine Operator, you need a basic understanding of machinery operation, safety protocols, and often a high school diploma or equivalent. Familiarity with common manufacturing tools, basic computer systems, and sometimes forklift certification is typically required. Attention to detail, teamwork, and effective communication help individuals excel in supporting machine operators and maintaining workflow. These skills ensure safe operations, minimize downtime, and contribute to efficient production in manufacturing environments.

What are the most commonly searched types of Machine Operator jobs in Riverside, CA?

The most popular types of Machine Operator jobs in Riverside, CA are:

What are popular job titles related to Helper Machine Operator jobs in Riverside, CA?

For Helper Machine Operator jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Helper Machine Operator jobs in Riverside, CA look for?

The top searched job categories for Helper Machine Operator jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Helper Machine Operator jobs?

Cities near Riverside, CA with the most Helper Machine Operator job openings:

Helper Machine Operator jobs near you
Infographic showing various Helper Machine Operator job openings in Riverside, CA as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $39,058 per year, or $18.8 per hour.

2nd shift - Swiss Screw Machine Operator

VOLT

La Verne, CA • On-site

$28 - $35/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 2 days ago

Job description

Volt is immediately hiring for an Swiss Screw Machine Operator in La Verne, CA.
As a Swiss Screw Machine Operator you will:
Job Description
Day to Day Responsibilities
  • Set up and operate screw machines (manual or CNC) to produce precision components.
  • Adjust machine settings such as speed, feed rate, and tooling to meet specifications.
  • Load raw materials and monitor machine performance during production.
  • Inspect finished parts using precision measuring tools (calipers, micrometers, gauges).
  • Ensure parts meet dimensional and quality standards.
  • Document inspection results and report any deviations.
  • Perform routine maintenance and cleaning of machines.
  • Troubleshoot mechanical issues and make necessary adjustments.
  • Replace worn or damaged tools and components.
  • Track production output and machine performance.
  • Maintain accurate records of production data and machine maintenance.
  • Collaborate with supervisors and engineers to improve efficiency.

This is a full-time opportunity. Monday - Friday 2pm to 10pm (paid lunch)
The ideal candidate will have:
Required Skills & Qualifications
  • Experience working in a Manufacturing environment
  • Proven programing experience
  • Must know how to read and understand blueprints
  • Excellent reading and comprehension skills
  • Good mathematical skills (basic, algebra etc.)
  • Problem solving
  • Must have excellent written and verbal communication skills.

Preferred Skills & Qualifications
• High School Diploma or GED.
• Manual CNC
• knowledge of power and manual tools & measuring tools (calipers, micrometers, gauges).
• Understanding of maintenance
• Prior screw machine operator experience preferred
Schedule: 2:00 PM to 10:00 PM
Days: Monday through Friday and occasionally overtime on Saturday
Pay Rate: $28.00 - $35.00 per hour
*Pay range offered to a successful candidate will be based on several factors, including the candidate's education, work experience, work location, specific job duties, certifications, etc.
Qualified candidates should APPLY NOW for immediate consideration! Please hit APPLY to provide the required information, and we will be back in touch as soon as possible.
Benefits: Volt offers benefits (based on eligibility) that include the following: health, dental, vision, term life, short term disability, AD&D, 401(k), Sick time, and other types of paid leaves (as required by law), Employee Assistance Program (EAP).
Volt is an Equal Opportunity Employer and prohibits any kind of unlawful discrimination and harassment. Volt is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment on the basis of race, color, religion or belief, national origin, citizenship, social or ethnic origin, sex, age, physical or mental disability, veteran status, marital status, domestic partner status, sexual orientation, or any other status protected by the statutes, rules, and regulations in the locations where it operates. If you are an individual with a disability and need a reasonable accommodation to assist with your job search or application for employment, please email hr_dept@volt.com or call (866) -898-0005. Please indicate the specifics of the assistance needed.
Volt does not discriminate against applicants based on citizenship status, immigration status, or national origin, in accordance with 8 U.S.C. § 1324b. The company will consider for employment qualified applicants with arrest and conviction records in a manner that complies with the San Francisco Fair Chance Ordinance, the Los Angeles Fair Chance Initiative for Hiring Ordinance, and other applicable laws.
By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Innova Solutions and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at volt-information-sciences-privacy-policy.pdf
Volt Workforce Solutions logo

About Volt Workforce Solutions

Sourced by ZipRecruiter

Volt Workforce Solutions is a recognized leader in the staffing industry, proudly serving the United States and headquartered in Parsippany, NJ. Starting with its humble beginnings in the late 1950s as a publishing company, Volt has grown exponentially to provide quality staffing solutions within a plethora of industries like Technology, Engineering, Accounting, Administrative, Call Centre, and much more. This evolution is concrete proof of the company's dedication to adapt and thrive, embodying its core values of Integrity, Respect, Excellence, Innovation, and Success. Volt’s mission is to make businesses successful by providing what they need most – talented people.

Industry

Recruiting and staffing services

Company size

10,000+ Employees

Headquarters location

Parsippany, NJ, US

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