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Machine Operator Assistant Jobs in Santa Ana, CA

Amcor

Machine Operator I

Chino, CA · On-site

$21/hr

Summary: The Machine Operator is responsible for operating winders, adjusting, and packaging ... Maintain thorough knowledge of all processes and equipment. * Assist in Training Packers. * Assist ...

Amcor plc

Machine Operator I

Chino, CA · On-site

$21/hr

Summary: The Machine Operator is responsible for operating winders, adjusting, and packaging ... Maintain thorough knowledge of all processes and equipment. * Assist in Training Packers. * Assist ...

VOLT

2nd shift - Swiss Screw Machine Operator

La Verne, CA · On-site

$28 - $35/hr

As a Swiss Screw Machine Operator you will: Day to Day Responsibilities * Set up and operate screw ... If you are an individual with a disability and need a reasonable accommodation to assist with your ...

CCS INC

Machine Operator 2nd Shift

Anaheim, CA · On-site

$30 - $40/hr

Standard Operating Procedures experience * Familiarity of G & M Code programming techniques ... Collaborate with Manufacture Engineering to optimize machining processes * Assist maintenance ...

Castle Metals

2nd Shift Machine Operator

Paramount, CA · On-site

$23 - $26/hr

Description Position at Banner Industries The Machine Operator is responsible for the setup ... May also inspect products against customer specifications and assist with other warehouse ...

Kinetic Personnel Group

Be Seen First

Machine Operator Metal Fabrication

Riverside, CA · On-site

$19 - $22/hr

Maintain a clean, organized, and safe work environment through routine housekeeping. * Assist with ... Operate multiple machines or work as part of a production crew as needed. * Perform other related ...

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Showing results 41-60

All JobsMachine Operator JobsMachine Operator Assistant JobsMachine Operator Assistant Jobs in Santa Ana, CA

Machine Operator Assistant information

See Santa Ana, CA salary details

$14

$19

$23

How much do machine operator assistant jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for machine operator assistant in Santa Ana, CA is $19.25, according to ZipRecruiter salary data. Most workers in this role earn between $16.78 and $20.00 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 is a machine operator assistant?

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.

How much do you get paid as a machine operator assistant?

The average hourly wage for a machine operator assistant typically ranges from $12 to $20, depending on experience, location, and industry. Entry-level positions may pay closer to the lower end, while experienced assistants or those with specialized skills can earn higher wages. Overtime and shift differentials may also increase total compensation.

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.
What are the most commonly searched types of Machine Operator jobs in Santa Ana, CA? The most popular types of Machine Operator jobs in Santa Ana, CA are:
What cities near Santa Ana, CA are hiring for Machine Operator Assistant jobs? Cities near Santa Ana, CA with the most Machine Operator Assistant job openings:
Machine Operator Assistant jobs near you
Infographic showing various Machine Operator 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 $40,032 per year, or $19.2 per hour.

Encapsulation Machine Operator

Captek International

Cerritos, CA • On-site

$19.50 - $21.50/hr

Full-time

Posted 19 days ago

Job description

Become part of a team that champions wellness worldwide. CAPTEK® Softgel International is a global leader in the development and production of high-quality nutraceutical supplements. As a contract manufacturer organization (CMO), we collaborate with innovators from some of the world's most successful brands.
Summary: The Encapsulation Operator is responsible for the set-up, safe operation, and cleaning of the encapsulation machine.
Essential Duties and Responsibilities:
  • Adhere to batch record specifications and keep the encapsulation process in control
  • Assure applicable SOPs are followed and production is performed in accordance with cGMPs
  • Adhere to HACCP and Food Safety.
  • Foster a team environment by promoting a teamwork atmosphere with spreaders and inspection employees and covering coworkers machines during breaks
  • Provide "hands-on" training to new encapsulation employees
  • Document activities in logbooks incorporation good documentation practices
  • Changeover of Encapsulation Machine: Disassemble and clean encapsulation machines and equipment.
  • Changeover of Encapsulation Machine: Assemble and set up encapsulation machines and equipment.
  • Changeover of Encapsulation Machine: Clean tumblers, working area, and gelatin tank covers.
  • Changeover of Encapsulation Machine: Assist with pump changes.
  • Perform Encapsulation start-up activities; check seam percentage and fill material mixing
  • Perform in-process checks for fill-weight variation, temperature variation, gelatin ribbon thickness, and capsule length
  • Practice protective handling of machinery tooling of the encapsulation machine including but, not limited to die rolls, thickness gauge, thermometers, and scales/balances.
  • Document in-process checks in the Production Batch Records, and or Red Zone following Good Documentation Practices (GDPs)
  • Change filters and check for softgel leaks inside the tumblers and at the exit bin of the last tumbler as needed
  • Ensure the Spreader is completing an assigned task correctly, such as tumbler filter changes, doors are locked and the tumbler basket is up and running correctly after the filter change is complete.
  • Report out-of-specification capsules to Lead and/or Shift Supervisor
  • Wear the required personal protective equipment
  • Adhere to gowning procedures
  • Operate equipment in a safe manner
  • Notify management of abnormal activities
  • Assure MFG. equipment is in proper working order and initiates maintenance work orders when necessary
  • Suggest procedure revisions that increase efficiency in the production department

Qualifications:
  • Previous experience working with softgel encapsulation machines and mechanically inclined, preferred.

Education/Experience:
  • Minimum High School Diploma or G.E.D. equivalent

Work Environment:
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
While performing the duties of this job, the employee is exposed to work near moving mechanical parts, fumes, or airborne particles and risk of electrical shock. The noise level in the work environment is usually moderate.
Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Physical demands require standing for extended periods of time, walking, bending, reaching, carrying, and occasionally lifting and/or moving objects up to 25 pounds. Specific vision abilities required by this job include Close vision, Peripheral vision, and the ability to adjust focus. While performing the duties of this job, the employee is occasionally required to use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl and talk or hear.
CAPTEK is an equal employment opportunity employer. In order to provide equal opportunities to all individuals, employment decisions will be based on merit, qualifications, and abilities, not on any mental or physical disability. We comply with the law regarding reasonable accommodation for disabled employees and applicants.
We do not discriminate on the basis of actual or perceived race, color, national origin, ancestry, sex (which includes pregnancy, childbirth, breastfeeding and medical conditions related to pregnancy, childbirth or breastfeeding), reproductive health decisions, gender, gender identity, gender expression, religious creed, disability (mental and physical) including HIV and AIDS, medical condition (cancer and genetic characteristics ), genetic information, age, marital status, sexual orientation, military and veteran status, or any other characteristic protected by federal, state or local law. Our management team is dedicated to this policy with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, employee activities and general treatment during employment.
Thank you for your interest in joining the CAPTEK team. You will be contacted shortly if your application is selected.

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