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Machine Assistant Jobs in Santa Ana, CA (NOW HIRING)

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Machine Operator

City Of Industry, CA · On-site

$16.50 - $20/hr

  • Medical

  • Retirement

  • PTO

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 ...

Machine Operator

Jurupa Valley, CA

$17.25 - $20.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Operate Machinery to assist in the production process * Produce material at a productive rate. * Performs general manual labor tasks including loading, unloading, lifting and moving materials.

Machine Operator

Jurupa Valley, CA · On-site

$17.25 - $20.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Operate Machinery to assist in the production process * Produce material at a productive rate. * Performs general manual labor tasks including loading, unloading, lifting and moving materials.

Machine Operator

Jurupa Valley, CA · On-site

$17.25 - $20.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Operate Machinery to assist in the production process * Produce material at a productive rate. * Performs general manual labor tasks including loading, unloading, lifting and moving materials.

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Machine Operator

Santa Ana, CA · On-site

$18 - $23/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Assist manufacturing personnel from other departments Ø Perform appropriate duties as assigned by management Ø Interface with QA for workmanship and quality requirements Ø Maintain and ...

Mill Machine Operator

Huntington Beach, CA · On-site

$18.25 - $24.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Keep machinery and work area in a clean, safe, maintained, and organized fashion. * Assist in other areas in order to meet the production needs of Essex and its customers * Comply with all PPE and ...

Mill Machine Operator

Huntington Beach, CA

$18.50 - $24.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Keep machinery and work area in a clean, safe, maintained, and organized fashion. * Assist in other areas in order to meet the production needs of Essex and its customers * Comply with all PPE and ...

The Helper will assist the Machine Operator as needed throughout the shift. ESSENTIAL DUTIES AND RESPONSIBILITIES * Cut all straps and remove all excess cardboard from sheets before entry into ...

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Machine Operator - Entry Level

Pomona, CA · On-site

$18/hr

  • Medical

  • Dental

  • Vision

Machine Operator I, Entry Level Location: Pomona, CA Job Type: Full-Time, Non-Exempt Shift: 2nd ... Report unsafe conditions and product-quality issues immediately. * Assist in other production areas ...

Machine Operator / Grinder

Montebello, CA

$17.50 - $21.75/hr

Position Overview The Machine Operator - Grinder is responsible for setting up, operating, and ... goals. * Assist in training new operators as needed. Qualifications and Skills * Experience:

Machine Operator 2nd Shift

Anaheim, CA · On-site

$30 - $40/hr

  • Medical

  • Dental

  • Vision

  • PTO

Collaborate with Manufacture Engineering to optimize machining processes * Assist maintenance personnel with the diagnosis and correction of machine tool geometry * Follow the production schedule and ...

Encapsulation Machine Operator

Brea, CA · On-site

$17/hr

  • Medical

  • Dental

  • Vision

  • Life

Encapsulation Machine Operator (Entry Level). Basic As an Encapsulation Machine Operator, you will ... You may be required to assist with other various tasks that may include other processes ...

Machine Operator

Santa Fe Springs, CA · On-site

$20.45 - $27.84/hr

  • Medical

  • Dental

  • Vision

Thermoforming Machine Operator | Now Hiring | Santa Fe Springs, CA Compensation * Competitive ... Troubleshoot routine process problems, and assist with tooling and product changeovers * Maintain ...

Machine Operator

Santa Fe Springs, CA · On-site

$20.45 - $27.84/hr

  • Medical

  • Dental

  • Vision

Thermoforming Machine Operator | Now Hiring | Santa Fe Springs, CA Compensation * Competitive ... Troubleshoot routine process problems, and assist with tooling and product changeovers * Maintain ...

Showing results 21-40

Machine Assistant information

See Santa Ana, CA salary details

$14

$18

$24

How much do machine assistant jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for machine assistant in Santa Ana, CA is $18.79, according to ZipRecruiter salary data. Most workers in this role earn between $17.02 and $20.00 per hour, depending on experience, location, and employer.

What is a machine assistant?

Machine assistants are workers who help operate, maintain, and monitor machinery in various industries, such as manufacturing, packaging, or construction. They typically assist machine operators by preparing materials, loading and unloading machines, performing routine maintenance, and ensuring equipment runs smoothly. Machine assistants play a key role in supporting efficient production processes and workplace safety. Their responsibilities may vary depending on the industry and the type of machinery they work with.

What is the difference between Machine Assistant vs Machine Operator?

AspectMachine AssistantMachine Operator
Required CertificationsBasic technical training, safety certificationsMore advanced certifications, specialized training
Work EnvironmentAssists in machine setup and maintenance, often in manufacturing or production settingsOperates machinery directly, monitors performance, and adjusts controls
Employer & Industry UsageCommon in manufacturing, assembly lines, and production facilitiesPrimarily in manufacturing, construction, and industrial plants

While both roles support manufacturing processes, a Machine Assistant typically assists with setup, maintenance, and support tasks, whereas a Machine Operator directly controls and manages machinery during operation. The roles differ mainly in responsibility level and required certifications, with Machine Operators generally needing more specialized training.

What are the key skills and qualifications needed to thrive as a machine assistant, and why are they important?

To thrive as a Machine Assistant, you need basic mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with industrial machinery, safety protocols, and possibly certifications such as OSHA training are commonly required. Reliability, teamwork, and strong communication skills help you efficiently support machine operators and maintain a safe work environment. These skills ensure smooth production processes, reduce downtime, and uphold workplace safety standards.

What are some common challenges faced by machine assistants when supporting production machinery, and how can these be managed?

Machine Assistants often encounter challenges such as troubleshooting minor mechanical issues, maintaining consistent production speed, and ensuring safety protocols are strictly followed. Adapting to rapidly changing production schedules and learning to operate different types of machinery can also be demanding. These challenges can be managed by proactively communicating with supervisors, following maintenance schedules, and seeking training opportunities to become more familiar with various equipment. Team collaboration and attention to detail are key to effectively overcoming daily obstacles in this role.

What are the most commonly searched types of Machine jobs in Santa Ana, CA?

The most popular types of Machine jobs in Santa Ana, CA are:

What cities near Santa Ana, CA are hiring for Machine Assistant jobs?

Cities near Santa Ana, CA with the most Machine Assistant job openings:

Infographic showing various Machine Assistant job openings in Santa Ana, CA as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 23% Part Time, 1% Temporary, and 8% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $39,074 per year, or $18.8 per hour.

Machine Adjuster Trainee

Cenveo Worldwide Limited

City Of Industry, CA • On-site

$23/hr

Full-time

Re-posted 15 days ago


Job description

Machine Adjuster Trainee - Hiring NowCenveo | City of Industry, CAThe Machine Adjuster Trainee role is a hands on developmental position that prepares mechanically skilled individuals to advance into a full Machine Adjuster role. Pay & Schedule $23/hr or higher depending on experience + applicable shift premiums Training is on 1st shift: 6am - 2pm 2nd shift premium $0.70/hr / 2pm - 10-pm 3rd shift premium $1.50/hr / 10pm - 6am Monday-Fridays with Saturdays as neededWhat You'll Do Assist with machine setup, adjustments, and changeovers Support repairs and troubleshoot mechanical issues Monitor quality and machine performance Perform required maintenance and follow all safety proceduresWhat You Need 3-4 years mechanical aptitude/experience Strong attention to detail and safety Basic math and computer skills Reliable and eager to learnPhysical Requirements Standing, bending, lifting up to 55 lbs* Work around machinery, noise, inks, solventsCENVEO IS AN EEO EMPLOYERINDCVOPPlease refer to the above description.