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Machine Operate Jobs in California (NOW HIRING)

MLZ INC

Machine Operator

Santa Fe Springs, CA · On-site

$22 - $26/hr

* Set up, operate, and tend machines to saw, cut, shear, slit, punch, crimp, notch, bend, or straighten metal or plastic material. * Read work orders or production schedules to determine specifications.

JB Enterprises Inc.

Machine Operator

Sacramento, CA · On-site

$17 - $19/hr

Able to operate a Windows OS computer, Word, Excel, and basic computer skills * Able to use basic ... Able to operate machinery; machinery may include saws, rotary machinery, furnace, fluxer, and ...

Ichor Systems

Machine Operator

Fremont, CA

$19.33 - $32.84/hr

Operate complex equipment and machines in a safe manner * Fit, align and adjust machines or assemblies to meet tolerances and product operating requirements * Work from schedules, shop orders ...

Ichor Systems

Machine Operator

Fremont, CA · On-site

$19.33 - $32.84/hr

Operate complex equipment and machines in a safe manner * Fit, align and adjust machines or assemblies to meet tolerances and product operating requirements * Work from schedules, shop orders ...

MLZ INC

Machine Operator

Santa Fe Springs, CA · On-site

$22 - $26/hr

* Set up, operate, and tend machines to saw, cut, shear, slit, punch, crimp, notch, bend, or straighten metal or plastic material. * Read work orders or production schedules to determine specifications.

FullSteam

Machine Operator

Madera, CA · On-site

$18/hr

Operate production machinery such as presses, extruders, or cutters as assigned * Perform in-process inspections using calipers, gauges, and visual checks * Adjust machine settings and replace ...

Tree Island Steel

Machine Operator

San Bernardino, CA · On-site

$18 - $20/hr

Operate collating machines to meet production standards * Troubleshoot equipment issues and make adjustments to maintain quality and productivity * Set up machines, including glue and plastic ...

Arango HRS

Machine Operator

San Marcos, CA · On-site

$18.38/hr

Operate and monitor production machinery * Follow work instructions and production procedures * Inspect products for quality and accuracy * Report machine or production issues to supervisors * Keep ...

Florence Filter

Machine Operator

Compton, CA · On-site

$20 - $25/hr

Set up and operate machinery according to specifications & safety standards. * Start & stop machines. * Monitor operations & adjust settings as needed. * Inspect parts & products during or after ...

IMS People

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SMT Machine Operator

San Jose, CA · On-site

$25/hr

Capability to operate X-ray and MP3 machines. Perform offline set up and solder paste printing process. Interact with engineers on daily quality issues if any.

Luxfer Gas Cylinders

Machine Operator

Riverside, CA · On-site

$18 - $19.61/hr

Start up, operate, monitor, and shut down machines safely without supervision according to Standard Operating Procedures (SOP) for the work center. * Load unfinished parts into machines and remove ...

Luxfer Gas Cylinders

Machine Operator

Riverside, CA · On-site

$18 - $19.61/hr

Start up, operate, monitor, and shut down machines safely without supervision according to Standard Operating Procedures (SOP) for the work center. * Load unfinished parts into machines and remove ...

S&H Machine, Inc.

Manual Machinist

Burbank, CA · On-site

$16.90 - $45/hr

Operate manual lathes, mills, and grinders to machine parts to specifications * Read blueprints and use shop math to ensure accuracy * Set up tools, fixtures, and materials correctly * Inspect parts ...

Managed Staffing

Machine Operator

Lodi, CA · On-site

$20 - $21/hr

Operate Rheon v4 case packer, case erectors, case sealers, and related food industry machines . * Perform hand-packing and stacking of bagged products. * Verify product and packaging integrity; scale ...

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All JobsMachine Operate JobsMachine Operate Jobs in California

Machine Operate information

See California salary details

$11

$17

$23

How much do machine operate jobs pay per hour?

As of Jul 22, 2026, the average hourly pay for machine operate in California is $17.95, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $19.23 per hour, depending on experience, location, and employer.

What are some common challenges faced by machine operators and how can they be addressed?

Machine operators often encounter challenges such as handling unexpected equipment malfunctions, maintaining consistent quality during long shifts, and adapting to new machinery or updated processes. Proactively performing routine maintenance, participating in regular training sessions, and collaborating closely with maintenance teams can help minimize downtime and ensure smooth operations. Additionally, clear communication with supervisors and following established safety protocols are key to effectively addressing these challenges and maintaining a productive work environment.

What does a machine operator do?

A machine operator is responsible for setting up, operating, and maintaining machinery in a manufacturing or production environment. They monitor equipment to ensure it is running efficiently, make adjustments as needed, and perform routine inspections for safety and quality. Machine operators also troubleshoot issues, keep records of production, and may help with basic machine maintenance. Attention to detail and following safety protocols are crucial in this role.

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

To thrive as a Machine Operator, you need a solid understanding of manufacturing processes, mechanical aptitude, and often a high school diploma or vocational training. Familiarity with CNC machines, safety protocols, and quality control systems is typically required, sometimes supported by certifications like OSHA or specific machine operation credentials. Attention to detail, problem-solving abilities, and strong communication skills help ensure smooth production and quick response to issues. These competencies are crucial for maintaining safety, maximizing efficiency, and ensuring the quality of manufactured products.

What is the difference between Machine Operate vs Equipment Operator?

AspectMachine OperateEquipment Operator
CredentialsTypically requires a high school diploma and on-the-job training or certificationsSimilar credentials, often includes certifications for specific equipment
Work EnvironmentFactories, manufacturing plants, construction sitesConstruction sites, industrial facilities, warehouses
Industry UsageManufacturing, construction, logisticsConstruction, mining, transportation
Job FocusOperating machinery to produce goods or perform tasksDriving, maneuvering, and operating heavy equipment

Both Machine Operate and Equipment Operator roles involve operating machinery in industrial or construction settings. While they share similar credentials and work environments, Equipment Operator often emphasizes driving and maneuvering large equipment, whereas Machine Operate may focus more on operating specific machines for manufacturing or processing tasks.

What cities in California are hiring for Machine Operate jobs? Cities in California with the most Machine Operate job openings:
Machine Operate jobs near you
Infographic showing various Machine Operate job openings in California as of July 2026, with employment types broken down into 83% Full Time, 12% Part Time, 3% Contract, and 2% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $37,331 per year, or $17.9 per hour.
MACHINE OPERATOR

MACHINE OPERATOR

HORSPOOL & ROMINE MFG CO INC

Oakland, CA

$28 - $30/hr

Full-time

Re-posted 18 hours ago

Job description

About the Role:
Join HORSPOOL & ROMINE MFG CO INC as a Machine Operator in Oakland, CA, where you will play a crucial role in our manufacturing process. This position offers an exciting opportunity to work with cutting-edge machinery in a dynamic environment that values innovation and teamwork.

Responsibilities:
  • Operate and monitor various types of machinery to ensure optimal performance.
  • Perform routine maintenance and troubleshooting on equipment as needed.
  • Ensure production quality standards are met by conducting regular inspections.
  • Adhere to safety protocols and maintain a clean work environment.
  • Collaborate with team members to achieve production goals and deadlines.
  • Document production data and report any discrepancies to supervisors.
  • Assist in training new operators on machinery and safety practices.
  • Participate in continuous improvement initiatives to enhance efficiency.
Requirements:
  • High school diploma or equivalent; technical certification preferred.
  • 1-3 years of experience operating machinery in a manufacturing setting.
  • Strong mechanical aptitude and problem-solving skills.
  • Ability to read and interpret blueprints and technical documents.
  • Ability to operate manual machines (e.g. lathe, turret, threaders, saw, grinders).
  • Familiarity with safety regulations and best practices in manufacturing.
  • Excellent communication and teamwork abilities.
  • Willingness to work flexible hours and overtime as needed.
  • Detail-oriented with a commitment to quality and efficiency.
About Us:
HORSPOOL & ROMINE MFG CO INC has been a leader in the manufacturing industry for over 30 years, delivering high-quality products and exceptional service to our clients. Our commitment to innovation and employee development makes us a great place to build a career, where every team member is valued and empowered to make a difference.