Machine Operator - Now Hiring

Randstad USA; Chino (CA); On-site; USD 25,000 - 30,000; Full time

Job summary

Randstad is seeking hands-on machine operators to run and maintain high-speed manufacturing lines in Chino, CA. The role emphasizes efficient changeovers, precise setup, and steady, quality production.

You will set up tooling, monitor cycles and temperatures, troubleshoot basic faults, perform in-process inspections with calipers and gauges, and assist with routine maintenance to keep equipment running smoothly during the shift from 08:00 to 16:45.

Qualifications

• Must be able to lift up to 50 lbs.

Responsibilities

• Set up and changeovers on production machines per specs.
• Operate and monitor production lines, speeds, and temperatures.
• Troubleshoot basic faults and jams to minimize downtime.
• Perform in-process quality checks using calipers and gauges.
• Assist with preventive maintenance and cleaning to keep equipment running.

Job description

Are you a hands-on technical professional who excels at maximizing machine uptime? We are immediately hiring skilled machine operators / production setup technicians to run and maintain high-speed manufacturing lines. This essential role focuses on efficient changeovers, precise setup, and quality production. If you value stability, complexity, and reliable weekly pay, this opportunity is for you.

Your responsibilities:

• Machine setup: efficiently execute setups and tooling changeovers on production machines (e.g., stamping, assembly, injection molding, etc.) according to job specifications and procedural guidelines.
• Operation and monitoring: competently operate production machinery, feeding materials and monitoring machine cycles, speeds, and temperatures to ensure optimal performance.
• Troubleshooting: diagnose and resolve basic machine faults, jams, or process deviations during the production run to minimize downtime.
• Quality control: perform routine in-process inspections using measurement tools (e.g., calipers, gauges) to ensure all components meet established quality standards and tolerances.
• Maintenance support: conduct basic preventative maintenance and machine cleaning to keep equipment running smoothly throughout the shift.

Location:

Chino, CA

Work Hours:

08:00 AM - 04:45 PM

Qualifications:

• up to 50 lbs. (heavy lifting)

Dress Code:

Shirts or t-shirts must have sleeves and be without any holes or rips. Pants without any holes or rips. No profane or suggestive texts and images. STEEL TOE NON SLIP SHOES ARE REQUIRED.

Equal Opportunity Employer:

Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact [e-mail].

• Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.

Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance.

Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.

We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance.