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Machine Operator Assistant Jobs in Stockton, CA (NOW HIRING)

Pratt Industries

Extruder Operator

Stockton, CA · On-site

$17.75 - $22.25/hr

Complete or assist with roll changes on the machine as needed throughout the shift. * Constantly ... Train and assist other extrusion Machine Operators with job duties on the machine, downtime, setup ...

Pratt Industries

Extruder Operator

Stockton, CA

$17.75 - $22.25/hr

Complete or assist with roll changes on the machine as needed throughout the shift. * Constantly ... Train and assist other extrusion Machine Operators with job duties on the machine, downtime, setup ...

Westlake

Extruder Operator

Lodi, CA

$24.59 - $31.54/hr

An A level operator perform all duties required of Production "C" and "B" operators. * Assist in ... Monitor and make proper machine adjustments as required to ensure product quality, safe operation ...

CRH

Equipment Operator

Tracy, CA

$21 - $25/hr

... * Assist in maintaining accurate production flow and reporting * Perform machine clean-up, set-up ... At least 2 years of experience operating similar equipment * High school diploma or GED, or ...

CRH

Equipment Operator

Tracy, CA · On-site

$21 - $25/hr

Equipment Operator Architectural Products Group Tracy, California, United States Job ID: 526879 ... * Assist in maintaining accurate production flow and reporting * Perform machine clean-up, set-up ...

Novolex

Offbearer

Stockton, CA · On-site

$25.06/hr

Notifies operator when defects are present * Stacks blanks on a pallet to the required height ... Assists with the Make Ready per make ready process documentation * Assist with machine maintenance ...

Novolex

Offbearer

Stockton, CA · On-site

$25.06/hr

Notifies operator when defects are present * Stacks blanks on a pallet to the required height ... Assists with the Make Ready per make ready process documentation * Assist with machine maintenance ...

Novolex

Offbearer

Stockton, CA

$25.06/hr

Notifies operator when defects are present * Stacks blanks on a pallet to the required height ... Assists with the Make Ready per make ready process documentation * Assist with machine maintenance ...

Novolex

Offbearer

Stockton, CA · On-site

$25.06/hr

Notifies operator when defects are present * Stacks blanks on a pallet to the required height ... Assists with the Make Ready per make ready process documentation * Assist with machine maintenance ...

kubota

Equipment Operator

Elk Grove, CA

$20 - $27.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

kubota

Equipment Operator

Elk Grove, CA · On-site

$20 - $27.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

kubota

Equipment Operator

Elk Grove, CA · On-site

$20 - $27.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

kubota

Equipment Operator

Elk Grove, CA

$20 - $27.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

kubota

Equipment Operator

Elk Grove, CA

$20 - $27.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

kubota

Equipment Operator

Elk Grove, CA · On-site

$20 - $27.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

Kubota

Equipment Operator

Elk Grove, CA · On-site

$23.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

Kubota

Equipment Operator

Elk Grove, CA · On-site

$23.25/hr

Because of that, Kubota needs experts who can operate heavy machinery to get our products where they need to go. Equipment Operators assist Parts and Wholegoods with shipping, receiving and storage ...

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All JobsMachine Operator JobsMachine Operator Assistant JobsMachine Operator Assistant Jobs in Stockton, CA

Machine Operator Assistant information

See Stockton, CA salary details

$14

$19

$23

How much do machine operator assistant jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for machine operator assistant in Stockton, CA is $19.48, according to ZipRecruiter salary data. Most workers in this role earn between $16.97 and $20.24 per hour, depending on experience, location, and employer.

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.

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 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 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.

How to become a machine operator assistant with no experience?

To become a machine operator assistant with no experience, start by gaining basic knowledge of manufacturing processes and safety procedures through online courses or training programs. Entry-level positions often require a high school diploma or equivalent, and on-the-job training is provided to learn equipment operation and maintenance. Developing skills in attention to detail, manual dexterity, and understanding of tools can improve your chances of securing a position.

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

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

What cities near Stockton, CA are hiring for Machine Operator Assistant jobs?

Cities near Stockton, CA with the most Machine Operator Assistant job openings:

Machine Operator Assistant jobs near you
Infographic showing various Machine Operator Assistant job openings in Stockton, CA as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 25% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $40,523 per year, or $19.5 per hour.

Extruder Operator

Pratt Industries

Stockton, CA • On-site

$17.75 - $22.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago

Pratt Industries rating

7.5

Company rating: 7.5 out of 10

Based on 111 frontline employees who took The Breakroom Quiz

44th of 122 rated packaging manufacturers

Job description

SUMMARY
Responsible for all activities associated with safely operating Plastics Extrusion Machinery including but not limited to setup, operation, cleanup, and recommendation of improvements to meet customer demand.
DUTIES AND RESPONSIBILITIES
  • Work safely at all times, be aware of surroundings and understand and comply with Pratt Industries Safety rules and GMPs (Good Manufacturing Practices).
  • Setup extrusion lines producing bubble-wrap film from resin.
  • Load resin, additives, and blends into hoppers; verify correct material types and ratios.
  • Complete or assist with roll changes on the machine as needed throughout the shift.
  • Constantly monitor the machine and its output; adjust as needed. This included, but is not limited to:
    • Melt temperatures and pressures
    • Bubble height and inflation
    • Bubble uniformity
    • Cooling systems
  • Quickly identify and correct machine issues including bubble breaks, wrinkles, jams, poor clarity and die lines. Any higher level mechanical concerns should be reported to the Production Supervisor, Production Manager or Plant Maintenance Tech or Manager through the use of Maintenance work orders.
  • Complete/be proactive in necessary upkeep of machine - die cleaning, screen changes, and filter changes.
  • Housekeeping and cleaning of work areas - keep clean and free of tripping hazards during shift and end of shift cleaning of the area.
  • Learn and comply with Pratt Industries quality procedures and policies. Stop bad quality from leaving the facility to the Customer.
  • Learn and understand capability and capacity of machine and drive efficiencies limiting waste and downtime. Do not sacrifice quality for machine speeds - must have both excellent quality and high efficiencies with minimal downtime.
  • Train and assist other extrusion Machine Operators with job duties on the machine, downtime, setup times and quality.
  • Complete necessary reports in an accurate and timely manner, including but not limited to: Production Data, Machine Operational Status, Safety Data, Quality Data.
  • Comply with all company policies and procedures, including safety and good housekeeping.
  • Adhere to production schedule. Make recommendations for optimizing the schedule to meet cost, quality and service goals. Report any unusual scheduling issues to Supervisor.
  • Must be able to work overtime as necessary, sometimes on short notice. We serve our customers 24x7 - 365 days a year and sometimes work on holidays not avoidable.
  • Additional duties may be assigned by management.

EDUCATION and/or EXPERIENCE
  • High school diploma or GED.
  • Candidates are PREFERRED who offer the following:
    • Prior work experience in the packaging industry; paper, plastics, converting
    • 1 year experience working on cast-film extrusion machines.
    • Experience with Production Software (Vorne, etc.)
  • Ability to work in a fast-paced environment with flexibility. Product/Jobs will change frequently throughout a shift, must be able/willing to work through these changes efficiently.

LANGUAGE SKILLS
Able to read and follow instructions; quality, safety, job packets
MATHEMATICAL SKILLS
Able to read a tape measure with speed and accuracy. Able to calculate figures and amounts such as percentages, measurement, volume and rate. Able to use/work with metric system.
REASONING ABILITY
Ability to apply common sense understanding to carry out instructions furnished in written, oral, or graphic form. Ability to deal with problems and come up with real-time solutions to the issues.
CERTIFICATES, LICENSES, REGISTRATIONS
Will be required to be certified for and maintain a Pratt Lift Truck Operator License.
PHYSICAL DEMANDS
While performing the duties of this job, the employee is regularly required to stand, walk, and talk or hear. The employee frequently is required to use hands to finger, handle, or feel; reach with hands and arms; and stoop, kneel, crouch, or crawl. The employee must regularly lift and/or move up to 50 pounds and occasionally push/pull product with the assistance of tools/machinery up to 130 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus.
WORK ENVIRONMENT
While performing the duties of this job, the employee is regularly exposed to moving mechanical parts, some of which can become extremely hot. The employee is frequently exposed to wet and/or humid conditions. The employee is occasionally exposed to high, precarious places; fumes or airborne particles; and vibration. The noise level in the work environment is usually loud.
Pratt Industries is America's 5th largest paper and packaging company with more than 9,000 highly skilled green collar employees dedicated to the environment and sustainability. Pratt Industries is one of the largest corrugated packaging companies in America, with sophisticated manufacturing facilities in more than twenty states. The company operates several of the most modern, cost effective paper mills in the country, as well as a series of sheet and box plants strategically placed throughout the United States offering a wide range of creative packaging solutions. Pratt Industries is committed to recycling and the environment by harvesting the urban forest.
Pratt Industries offers competitive compensation plans with full benefits package including medical, dental, vision, life, disability, All State, Pre-Paid Legal, and 401(k) with company match, paid vacation, paid holidays, and childbearing and parental leave.

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