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Machine Operator Assistant Jobs in Fairfield, CA

Aerotek

CNC Machinist

Antioch, CA

$36 - $45/hr

Provide training and guidance to other machine operators to support consistent and safe operations ... Willingness to assist in manufacturing, assembly, finishing, and packaging as needed. * Effective ...

Aerotek

CNC Machinist

Antioch, CA

$36 - $45/hr

Provide training and guidance to other machine operators to support consistent and safe operations ... Willingness to assist in manufacturing, assembly, finishing, and packaging as needed. * Effective ...

Gotham Greens

Packhouse Operator

Davis, CA

$18/hr

Greenhouse/Packhouse Operator (Labeler) and Runner Areas of Responsibility: Tier 1 * Start up and ... Provides directions to production assistants working on the Multivac line. * Minimize downtime ...

Gotham Greens

Packhouse Operator

Davis, CA · On-site

$18/hr

Greenhouse/Packhouse Operator (Labeler) and Runner Areas of Responsibility: Tier 1 * Start up and ... Provides directions to production assistants working on the Multivac line. * Minimize downtime ...

Shehadey Family Foods LLC

Blow Mold Operator

Fairfield, CA · On-site

$18.50 - $23/hr

Effectively operates blow mold/extrusion machine, maintaining quality standards for all bottles ... Possesses good working knowledge of blow mold to assist in maintaining blowmold in good working ...

CCL Label, Inc.

Finishing Operator

Sonoma, CA · On-site

$19 - $23/hr

... • Assist operators with make ready and wash ups . • Communicates effectively with all ... needed. • Reports all machine problems to maintenance department personnel or supervisor ...

Bragg Companies

Operator/Maintenance

Pittsburg, CA · On-site

$28 - $35/hr

Operator/Maintenance Founded in 1946 with one crane, Bragg Companies has grown into one of the ... Assist with maintenance, cleaning, and repairs of facility equipment and machinery. Perform ...

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Machine Operator Assistant information

See Fairfield, CA salary details

$13

$18

$22

How much do machine operator assistant jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for machine operator assistant in Fairfield, CA is $18.82, according to ZipRecruiter salary data. Most workers in this role earn between $16.39 and $19.57 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 Fairfield, CA?

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

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

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

Machine Operator Assistant jobs near you
Infographic showing various Machine Operator Assistant job openings in Fairfield, CA as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 23% Part Time, 2% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $39,151 per year, or $18.8 per hour.

Machine Operator

Fairfield, CA • On-site

Express Employment - Fairfield, CA
See more jobs at Express Employment - Fairfield, CAexternal

$18 - $21/hr

Other

Posted 9 days ago

Job description

Machine operator 2nd shift :

Hours : 215PM - 1245AM

Monday- Thursday

Key Responsibilities

  • Set up and start production and packaging machines according to operating procedures.
  • Load raw materials and packaging materials into the equipment.
  • Monitor machine operation, production flow, speed, temperature, and other operating settings.
  • Make routine adjustments to maintain consistent production and product quality.
  • Inspect finished products for defects, correct labeling, proper packaging, and quality requirements.
  • Stop, reset, or clear machines when jams or minor operating problems occur.
  • Perform basic cleaning, lubrication, and preventative maintenance.
  • Assist with machine changeovers and product changeovers.
  • Record production quantities, rejected products, downtime, and machine issues.
  • Maintain a clean, organized, and safe work area.
  • Follow all safety procedures, PPE requirements, quality standards, and production instructions.
  • Report equipment faults, safety concerns, and quality issues to the supervisor or maintenance team.
  • Work effectively with production, quality, maintenance, and warehouse teams.