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Blow Mold Machine Operator Jobs in California (NOW HIRING)

Altium Packaging LLC

Machine Operator

Fresno, CA · On-site

$17 - $20/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Altium Packaging LLC

Machine Operator

Buena Park, CA · On-site

$23 - $25/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Consolidated Container

Machine Operator

Buena Park, CA · On-site

$23 - $25/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Altium Packaging LLC

Machine Operator

Buena Park, CA · On-site

$23 - $25/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Altium Packaging LLC

Machine Operator

Fresno, CA · On-site

$17 - $20/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Altium Packaging LLC

Machine Operator

Fresno, CA · On-site

$17 - $20/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Consolidated Container

Machine Operator

Buena Park, CA · On-site

$23 - $25/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Altium Packaging LLC

Machine Operator

Fresno, CA · On-site

$17 - $20/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Altium Packaging LLC

Machine Operator

Buena Park, CA · On-site

$23 - $25/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Consolidated Container

Machine Operator

Buena Park, CA · On-site

$23 - $25/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Altium Packaging LLC

Machine Operator - 2nd Shift

Tracy, CA · On-site

$18.25 - $21.75/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

Consolidated Container

Machine Operator - 2nd Shift

Tracy, CA · On-site

$18.25 - $21.75/hr

The Machine Operator is also responsible for following our company's Good Manufacturing Practices ... Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ...

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 produced using good manufacturing procedures. * Maintains proper weights, quantity ordered, leak checks ...

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All JobsBlow Mold Machine Operator JobsBlow Mold Machine Operator Jobs in California

Blow Mold Machine Operator information

See California salary details

$13

$19

$23

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

As of Sep 1, 2026, the average hourly pay for blow mold machine operator in California is $19.26, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $21.35 per hour, depending on experience, location, and employer.

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 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 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 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.

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.

Is mold making a good career?

A blow mold machine operator works with manufacturing equipment to produce plastic molds, requiring attention to detail and safety protocols. The career offers steady employment in manufacturing settings, with opportunities for skill development and advancement through experience and certifications. Job stability depends on industry demand and company needs.
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Blow Mold Machine Operator jobs near you
Infographic showing various Blow Mold Machine Operator job openings in California as of August 2026, with employment types broken down into 46% Full Time, 52% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $40,070 per year, or $19.3 per hour.

Machine Operator

Fresno, CA • On-site

Altium Packaging LLC
Plastics Packaging Film and Sheet (including Laminated) Manufacturing • 1 - 5K employees

6.3

Company rating: 6.3 out of 10

Based on 41 frontline employees who took The Breakroom Quiz

100th of 122 rated packaging manufacturers

Uninterrupted breaks

Learn more about Altium Packaging LLCexternal

$17 - $20/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 28 days ago

Job description

Location Address:
2100 Global Way, Hebron, Kentucky 41048
Work Shift:
8hr-2nd Shift (United States of America)
The Machine Operator will operate blow-mold/PET/injection molding machines, grinders, trimmer machines, and conveyor systems. Role is responsible for troubleshooting process problems and performing minor maintenance to ensure continued operation of the production line. The Machine Operator is also responsible for following our company's Good Manufacturing Practices.
Responsibilities include, but are not limited to the following:
• Demonstrates safe work practices by wearing correct PPE and following safety policies
  • Demonstrates punctuality and adheres to work schedule.

• Demonstrates a One Team Cross Functional attitude by working well and effectively with others
  • Embraces and participates in continuous improvement processes to drive change within the plant.

• Adheres to company General Manufacturing Policies
  • Ensure compliance with corporate and plant safety standards and with applicable laws and regulations issued by regulatory agencies.
  • Keeps the work area clutter free, clean, and organized.
  • Introduction to preventive maintenance, mold, neck and blow pin and other mechanical changes.
  • Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle machines) to ensure production of quality bottles.
  • Adhere to quality control and to blow mold process procedure.
  • Introduction to troubleshooting and resolving process problems.
  • Performs bottle inspections, such as drop tests for designated lines.
  • Inspects the quality of bottles during production, packaging and labeling.
  • Perform audits, weights and quality checks. Machines may vary by site.
  • Make adjustments to meet product specifications.
  • Troubleshoot and perform minor repair on blow-mold and support equipment.
  • Immediately escalates all bottle abnormalities, defects and quality issues when found.
  • Monitor supply levels of packaging materials and replenish as needed.
  • Pick up dropped bottles, place into bins and if needed into grinder.
  • Ensure correct labeling, bottle description and packaging of product in accordance with specific customer requirements.
  • Move finished goods to designated area.
  • Prepare & document daily production reports, including rejects, regrinds, line efficiencies and other.
  • Prepare maintenance request forms and document equipment repairs.
  • Receives instructions on specific job task by Lead Operator or Supervisor. Assistance is furnished on unusual problems and work is reviewed for application of sound professional judgment.
  • Other duties as assigned by management.
  • Duties may differentiate by plant based on equipment and plant design.

  • Reasonable mandatory overtime may be required due to business needs.

QUALIFICATIONS:
The requirements listed below are minimum requirements for the job. Reasonable accommodation may be made to enable individuals with disabilities who are otherwise qualified to safely perform the essential functions of the job, unless such accommodation would impose an undue hardship on the Company.
EXPERIENCE:
  • Basic mathematical skills are required.
  • Basic computer experience.
  • Blow mold experience.

EDUCATION:
• Prefer High School diploma or general education degree (GED).
TRAINING:
• Completion of Altium Production/Machine Operator training within 90 days of hire date.
PHYSICAL DEMANDS:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities who are otherwise qualified to safely perform the essential functions of the job unless such accommodation would impose an undue hardship on the Company. While performing the employee is frequently required to stand; walk; use hands to grasp, handle, or feel; reach out, over and below with hands and arms.
The employee is occasionally required to climb, balance, stoop, kneel, crouch, and or crawl. The employee frequently is required to lift, push, pull, and/or move up to 50 pounds.
WORK ENVIRONMENT:
While performing the duties of this job, the employee is regularly exposed to moving mechanical parts in a production environment. The noise level in the work environment is usually loud. Temperatures inside the plant can fluctuate between hot and cold according to seasonal changes. Personal protective equipment (PPE) is required in the production department and other designated areas.
#IND MO
Altium Packaging, Our Culture Differentiates Us!
We incorporate our Guiding Principles into all aspects and at all levels of the organization and use them as a framework for decision-making. We believe our Guiding Principles foster a culture of excellence that benefits both employees and customers.
Our Guiding Principles
  • Act with Integrity & in Compliance
  • Drive Value Creation
  • Be Disciplined Entrepreneurs
  • Focus on the Customer
  • Act with Humility
  • Treat others with Dignity and Respect
  • Seeking Fulfillment in your Work

We Believe in Rewarding our Most Important Resource - Our People!
We show our commitment to Total Rewards by providing a competitive, comprehensive benefits package. In addition to medical, dental and vision plans, company holidays and vacation days, tuition reimbursement, learning and training opportunities, bonus potential, and a 401(k) plan with company contributions, Altium Packaging locations offer rewards and recognition programs and opportunities to make a difference in the community.
EEO Statement
We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or local protected class.
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