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Thermoforming Machine Operator
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Posted on: Oct 30, 2026
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Ontario, California
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Onsite
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Full-time
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Job Title :
Thermoforming Machine Operator
Job Type :
Full-Time
Job Location :
Ontario California United States
Remote :
No
Job Description :
Job Description
Ray Products is seeking an experienced Forming Machine Operator Level III to help lead successful production of custom heavy gauge thermoformed plastic parts. This hands-on role sets up, programs, and improves forming processes, works independently to troubleshoot production issues, and helps train other operators. We value strong technical skills, attention to quality, and a commitment to continuous improvement.
Key Responsibilities- Oversee day-to-day production on forming machines to support quality and efficient operation.
- Set up and program forming machines with Allen Bradley Programmable Controllers
- Edit programs and improve forming processes to achieve consistent results.
- Work with Quality Assurance to obtain approval before beginning production.
- Troubleshoot equipment and process problems with minimal or no supervision.
- Train other employees on forming procedures and best practices.
- Read and follow work instructions and recommend practical process improvements.
- Keep forming machines, tools, and work areas clean, safe, and organized; perform other related duties as assigned.
- High school diploma or GED and two to four years of related experience and/or machinery training, or an equivalent combination.
- Proven ability to set up, program, and operate forming machines independently.
- Strong troubleshooting, problem-solving, and process improvement skills.
- Ability to read instructions, communicate clearly, and train other employees.
- Basic math skills, including fractions, decimals, ratios, and percentages.
- Inspection training and computer knowledge required; Microsoft Office knowledge preferred.
Equipment includes forming machines and forklifts (when trained and authorized). Work takes place near moving mechanical parts in a manufacturing environment with generally moderate noise.
Physical RequirementsRegularly lift and/or move up to 25 pounds; walk, use hands, and reach with hands and arms. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform essential job functions.
Opportunity for GrowthAt Ray Products, experienced operators make a difference by improving processes, mentoring teammates, and helping deliver quality parts. This position offers an opportunity to apply advanced forming skills and contribute to the continued growth of our manufacturing team.
You should be proficient in:
- Equipment Troubleshooting
- Troubleshooting Skills
- Mechanical Troubleshooting Skills
- Machine Setups for Production Runs
- Excellent Communication Skills
- Shop Math Skills
- Allen Bradley Programmable Controllers
Machines & technologies you'll use:
- Thermoforming Machine
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Position Details
Posted:
Oct 30, 2026
Reference Number:
5f3157ef
Employment:
Full-time
City:
Ontario
Job Origin:
ziprecruiter
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