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Blow Mold Machine Operator Jobs in Riverside, CA

Essilor

Oakley - Mold Tech II

Foothill Ranch, CA

$28.81 - $42.53/hr

Reduce machine downtime. * Maintain all tools and equipment that are used including the daily ... operated tool room equipment.SAP or other CMMS experience. Prototype Tool making experience

Tigre USA Inc

Tool Maker

Beaumont, CA · On-site

$29 - $32/hr

Summary Responsible for maintaining all injection molding machines tools, auxiliary mold equipment ... Help with internal tooling * Assist production as a set-up mechanic or machine operator/grinder as ...

Tigre

Tool Maker

Beaumont, CA

$20 - $32/hr

Summary Responsible for maintaining all injection molding machines tools, auxiliary mold equipment ... Help with internal tooling * Assist production as a set-up mechanic or machine operator/grinder as ...

Primo Brands

Seasonal Production Tech

Ontario, CA

$22.35/hr

... blow mold machines, wrappers, and forklifts Record the following: preventative maintenance ... prevent operating to company standards/procedures Meet or exceed performance metrics including ...

New

Datwyler

Press Operator Injection

Ontario, CA · On-site

$20 - $23/hr

The press operator - injection sets up and operates injection molding presses to convert uncured strips of rubber into cured parts. This role will be for 2nd shift production. Primary ...

Datwyler

Press Operator Injection

Ontario, CA · On-site

$20 - $23/hr

The press operator - injection sets up and operates injection molding presses to convert uncured strips of rubber into cured parts. This role will be for 2nd shift production. Primary ...

Primo Brands

Seasonal Production Tech

Ontario, CA · On-site

$22.35/hr

... blow mold machines, wrappers, and forklifts Record the following: preventative maintenance ... prevent operating to company standards/procedures Meet or exceed performance metrics including ...

New

Prismatik

Manufacturing Operator

Irvine, CA

$20 - $22/hr

Get an inside look at what it's like to be a Manufacturing Operator at Glidewell! This short video ... molding machines, furnaces, ovens, mixers, and surface grinders. Utilizes hand tools such as ...

Sonfarrel Aerospace

Rubber Press Operator

Anaheim, CA · On-site

$21 - $22/hr

SUMMARYThe Rubber Press personnel will help with reading and understanding detailed instructions on how to run machinery that pertains to Rubber & or Fabric Seal Molding. ESSENTIAL DUTIES AND ...

Sonfarrel Aerospace

Rubber Press Operator

Anaheim, CA · On-site

$21 - $22/hr

SUMMARY The Rubber Press personnel will help with reading and understanding detailed instructions on how to run machinery that pertains to Rubber & or Fabric Seal Molding. ESSENTIAL DUTIES AND ...

Son-Aero

Rubber Press Operator

Anaheim, CA · On-site

$17.25 - $22.50/hr

SUMMARY The Rubber Press personnel will help with reading and understanding detailed instructions on how to run machinery that pertains to Rubber & or Fabric Seal Molding. ESSENTIAL DUTIES AND ...

Datwyler

Press Operator - Injection

Ontario, CA

$20 - $23/hr

Become part of our great team as a Press Operator - Injection. Primary Responsibilities * Follows ... Molds parts using an injection molding press * Changes molding conditions if required * Returns ...

Datwyler

Press Operator - Injection

Ontario, CA · On-site

$20 - $23/hr

Become part of our great team as a Press Operator - Injection. Primary Responsibilities * Follows ... Molds parts using an injection molding press * Changes molding conditions if required * Returns ...

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Showing results 41-60

All JobsBlow Mold Machine Operator JobsBlow Mold Machine Operator Jobs in Riverside, CA

Blow Mold Machine Operator information

See Riverside, CA salary details

$14

$20

$25

How much do blow mold machine operator jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for blow mold machine operator in Riverside, CA is $20.36, according to ZipRecruiter salary data. Most workers in this role earn between $18.32 and $22.55 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a blow mold machine operator, and why are they important?

To thrive as a Blow Mold Machine Operator, you need mechanical aptitude, attention to detail, and a high school diploma or equivalent, with some employers preferring prior manufacturing experience. Familiarity with blow molding machines, basic hand tools, and quality control systems is typically required, along with knowledge of safety protocols. Strong problem-solving skills, teamwork, and effective communication help operators quickly address equipment issues and coordinate with colleagues. These skills ensure efficient production, minimize downtime, and maintain product quality and workplace safety.

What skills are needed for blow mold machine operator?

A blow mold machine operator needs strong mechanical skills, attention to detail, and the ability to read and interpret technical drawings and instructions. Familiarity with operating and maintaining plastic molding equipment, good hand-eye coordination, and the ability to work in a fast-paced environment are also important. Basic math skills and knowledge of safety procedures are essential for the role.

What does a blow mold machine operator do?

The responsibilities of a blow mold machine operator include setting up and operating blow molding equipment used to create hollow plastic products. In this career, you manage the production of one machine in most cases, adjust the controls, set the temperature, adjust the mandrel with the desired mold chamber, and allow the machine to create the product to the client’s specifications under a specific amount of heat and pressure. You use various hand tools, trim excess plastic material from products using knives or a bandsaw, and ensure product quality by inspecting and weighing finished pieces. Other duties include regrinding extra material and any parts that are not to spec, regrinding extra material for reuse, light assembly as needed, and packing boxes with finished pieces. Many employers also expect you to perform minor repairs on machinery.

What is a blow mold machine operator?

Blow Mold Machine Operators are skilled workers who set up, operate, and maintain machines that shape plastic or glass containers using the blow molding process. They monitor machine performance, adjust settings, and ensure the quality of the final products by inspecting them for defects. These operators also perform routine maintenance, troubleshoot equipment issues, and keep detailed production records. Blow Mold Machine Operators play a vital role in industries such as packaging, automotive, and consumer goods manufacturing.

What is the difference between Blow Mold Machine Operator vs Plastic Molding Technician?

AspectBlow Mold Machine OperatorPlastic Molding Technician
CredentialsHigh school diploma, on-the-job trainingHigh school diploma, technical training often preferred
Work EnvironmentManufacturing plants, operating blow molding machinesManufacturing facilities, working with various molding equipment
Industry UsagePlastic bottle and container productionBroader plastic parts manufacturing

Both roles involve working with plastic molding equipment, but Blow Mold Machine Operators focus specifically on blow molding processes for bottles and containers, while Plastic Molding Technicians handle a wider range of plastic molding techniques. The skills and certifications overlap, making them comparable roles within the plastics manufacturing industry.

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

Blow Mold Machine Operators often encounter challenges such as machine malfunctions, maintaining product quality, and minimizing production downtime. To address these, operators should stay vigilant during machine operation, perform regular quality checks, and follow preventive maintenance schedules closely. Collaborating with maintenance technicians and communicating issues promptly helps resolve problems efficiently and ensures smooth production flow. Continuous learning about new machine models and updated safety protocols also contributes to overcoming challenges in this role.
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Blow Mold Machine Operator jobs near you
Infographic showing various Blow Mold Machine Operator job openings in Riverside, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $42,359 per year, or $20.4 per hour.

Oakley - Mold Tech II

EssilorLuxottica

Foothill Ranch, CA • On-site

$28.81 - $42.53/hr

Full-time

Medical, Retirement, PTO

Re-posted 14 days ago

EssilorLuxottica rating

7.2

Company rating: 7.2 out of 10

Based on 294 frontline employees who took The Breakroom Quiz

8th of 39 rated optical retailers

Job description

Requisition ID: 933438
Position:Full-Time
Shift:2nd
Total Rewards: Benefits/Incentive Information
If you've worn a pair of glasses, we've already met.
We are a global leader in the design, manufacture, and distribution of ophthalmic lenses, frames, and sunglasses. We offer our industry stakeholders in over 150 countries access to a global platform of high-quality vision care products such as the Essilor brand, with Varilux, Crizal, Eyezen, Stellest and Transitions, iconic brands that consumers love such as Ray-Ban, Oakley, Persol and Oliver Peoples, as well as a network that offers consumers high-quality vision care and best-in-class shopping experiences such as Sunglass Hut, LensCrafters, and Target Optical, and leading e-commerce platforms.
Our unique business model and relentless pursuit of operational excellence ensures that consumers everywhere have access to products. Balancing speed, efficiency and proximity, the Company manages a global supply chain with cutting-edge technology, based on centralization for frames and on a capillary network for lens finishing and prescription laboratories. In our dynamic environment, fueled by technology and innovation, our people have the space to pioneer new solutions.
Oakley is part of EssilorLuxottica. Building on our legacy of innovative, market-leading optical technology, we manufacture and distribute high performance sunglasses, prescription lenses and frames, goggles, apparel, footwear, and accessories. Every day at Oakley is a chance to grow, go further and achieve more.
Join our global community of over 200,000 dedicated employees around the world in driving the transformation of the eyewear and eyecare industry. Discover more by following us on LinkedIn!
GENERAL FUNCTION
Maintain high quality tooling through preventative maintenance, minor repair, and visual evaluation
MAJOR DUTIES AND RESPONSIBILITIES
  • Read and understand tooling drawings and follow instructions.
  • Responsible for the correct disassembly and assembly molds in a safe and timely manner
  • Ability to clean molds and assist Maintenance Technicians when needed.
  • Work to a schedule and meet deadlines in a timely manner.
  • Maintain a clean and well-organized work area.
  • Utilize measuring equipment that include micrometers, calipers, height gage, bore micrometers, etc.
  • Assist in the monitoring process to help keep a reasonable component inventory in stock.
  • Reduce machine downtime.
  • Maintain all tools and equipment that are used including the daily cleaning of tool room machinery.
  • Assist in maintaining records on the computerized maintenance management system.
  • Work with little or no supervision when given clear direction.
  • Work with Process Engineers to trouble shoot issues with tool or improve on.
  • Ability to work on the production floor with tool in press to correct any issue to keep down time at a minimum.
  • Ability to operate a Surface grinder with in a + or - .0002 on critical details.
  • Ability to operate a Bridgeport/Lathe with in a + or - .001 tolerance.
  • Knowledge of Manifold systems Example: Mold Master, Synventive, etc.
  • Able to polish and bench details.
  • Ability to fit new detail and spot in.
  • Ability to troubleshoot issues and repair.
  • Other duties as assigned

BASIC QUALIFICATIONS
  • High school diploma or equivalent.
  • 1 to 3 years of hands-on experience in a tool room involving plastic injection mold repair or mold maintenance
  • Must be a team player and educate and share ideals when needed.
  • Knowledge and understanding of mold and die components and their respective characteristics.
  • Ability to read and understand tooling drawings.
  • Good verbal and written communication skills.
  • Basic computer skills.
  • Willingness to learn new technologies.
  • Ability to handle multiple projects concurrently
  • Initiative and proactive behavior in work environment
  • Ability to work more than 8-hours a day, weekends and holidays as needed

PREFERRED QUALIFICATIONS
  • Tool making certificate working in die cast or plastic injection molding
  • 5 to 8 years of hands-on experience in a tool room involving plastic injection mold repair or mold maintenance.
  • 3 to 5 years of experience using hand operated tool room equipment.SAP or other CMMS experience. Prototype Tool making experience
  • Injection Molding process Experience
  • Toolmaker/Mold Maker Journeyman certification preferred
  • Trade School or College
  • Must either own or be able to obtain basic hand tools required to complete job responsibilities.

Pay Range: $28.81 - $42.53
This posting is for an existing vacancy within our business. Employee pay is determined by multiple factors, including geography, experience, qualifications, skills and local minimum wage requirements. In addition, you may also be offered a competitive bonus and/or commission plan, which complements a first-class total rewards package. Benefits may include health care, retirement savings, paid time off/vacation, and various employee discounts.
EssilorLuxottica complies with all applicable laws related to the application and hiring process. If you would like to provide feedback regarding an active job posting, or if you are an individual with a disability who would like to request a reasonable accommodation, please call the EssilorLuxottica SpeakUp Hotline at 844-303-0229 (be sure to provide your name, job id number, and contact information so that we may follow up in a timely manner) or email HRCompliance@luxotticaretail.com.
We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, national origin, social origin, social condition, being perceived as a victim of domestic violence, sexual aggression or stalking, religion, age, disability, sexual orientation, gender identity or expression, citizenship, ancestry, veteran or military status, marital status, pregnancy (including unlawful discrimination on the basis of a legally protected pregnancy or maternity leave), genetic information or any other characteristics protected by law. Native Americans in the US receive preference in accordance with Tribal Law.

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