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Sealing Machine Operator Jobs in California (NOW HIRING)

CookUnity

Sealing Supervisor

Los Angeles, CA · On-site

Supervise, train, and support sealing machine operators and associates during the shift. Assign tasks, monitor productivity, and ensure adherence to SOPs. * Quality Control: Monitor the sealing ...

CookUnity

Sealing Supervisor

Los Angeles, CA · On-site

$26 - $27/hr

Supervise, train, and support sealing machine operators and associates during the shift. Assign tasks, monitor productivity, and ensure adherence to SOPs. * Quality Control: Monitor the sealing ...

CookUnity

Sealing Supervisor

Los Angeles, CA · On-site

$26 - $27/hr

Supervise, train, and support sealing machine operators and associates during the shift. Assign tasks, monitor productivity, and ensure adherence to SOPs. * Quality Control: Monitor the sealing ...

Trinidad Benham

Machine Operator

La Puente, CA · On-site

$21 - $23.50/hr

Machine Operator Department: Production (Non-Exempt) Employment Type: Full Time Location: City of ... sealing jaw alignment, and bag length control. • Ability to change over packaging formats (bag ...

Trinidad Benham

Machine Operator

City Of Industry, CA

$21 - $23.50/hr

The Packaging Machine Operator is primarily responsible for operating an automated packing machine ... Working knowledge of film feed and tracking, registration/print mark sensing, forming sets, sealing ...

Omnimax

Machine Operator - Temp Conversion

Perris, CA · On-site

$24 - $30/hr

The role includes setting up and adjusting machinery, loading and sealing cartons, moving finished ... allow the operator to rise and lower finished goods rack for push loading of cartons)

BioPhase Solutions

Packaging Associate

Los Angeles, CA · On-site

$18 - $24/hr

Further duties encompass operating packaging equipment such as the shrink wrap/sealing machine, the laminating machine, the syringe assembly apparatus, the tip bending machine, and the packaging ...

iLink Business Management

Be Seen First

Warehouse worker/Trabajo General

Los Angeles, CA · On-site

$18.42/hr

This position supports the line leads and the operators by maintaining product flow, supplying ... Push box through sealing machine and manually palletize. * Helper primarily unloaded boxes and ...

AQUA CRAFT INC

Factory Assembler

Hayward, CA

$17.50 - $22.50/hr

Hayward manufacturer is looking for machine operators/warehouse associates. We train. -Pay: $22.50 ... Filling and sealing packages. Lifting 50 lb packages. Palletizing finished products, shrink wrap ...

AQUA CRAFT INC

Factory Assembler

Hayward, CA

$17.50 - $22.50/hr

Hayward manufacturer is looking for machine operators/warehouse associates. We train. -Pay: $22.50 ... Filling and sealing packages. Lifting 50 lb packages. Palletizing finished products, shrink wrap ...

KAGOME, Inc.

Packaging Operator III

Los Banos, CA · On-site

$17.50/hr

Insure that cases are properly indexed prior to packaging and sealing. Monitor sealed cases to ... Label machines, thermometers, various packaging machines, communication radios.

Kagome Inc.

Packaging Operator III

Los Banos, CA

$18 - $21.50/hr

Insure that cases are properly indexed prior to packaging and sealing. Monitor sealed cases to ... Label machines, thermometers, various packaging machines, communication radios.

HEICO

Semiconductor Assembly Operator

Sunnyvale, CA · On-site

$19.25 - $23.25/hr

... wire bonding machine to wire silicon dice on ceramic packages. Additionally, based on the ... Clip the devices with lids and performs sealing of the devices. * Coordinates various tasks in ...

AnDek Staffing Services

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Packaging Operator

Lake Forest, CA · On-site

$17 - $19/hr

Operate and monitor packaging machines to ensure proper function and output. * Set up equipment ... Complete packaging, labeling, and sealing tasks according to specifications. * Maintain a clean ...

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Sealing Machine Operator information

What does a sealing machine operator do?

A Sealing Machine Operator is responsible for running and maintaining machines that seal products or packages, ensuring they are securely closed for shipping or sale. They monitor equipment, adjust settings for different products, and inspect finished items for quality. Operators also perform basic troubleshooting and maintenance to keep the machines running efficiently. This role is important in various industries, including food processing, pharmaceuticals, and manufacturing, to help maintain product safety and integrity.

What are the key skills and qualifications needed to thrive as a sealing machine operator?

To thrive as a Sealing Machine Operator, you need mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with sealing machinery, basic troubleshooting tools, and adherence to safety protocols are typically required. Strong problem-solving skills, teamwork, and reliability help operators excel in fast-paced manufacturing environments. These abilities ensure efficient production, minimize downtime, and maintain product quality standards.

What are the most common challenges faced by sealing machine operators on a daily basis?

Sealing Machine Operators often encounter challenges such as maintaining consistent machine performance, troubleshooting minor technical issues, and ensuring product quality meets strict standards. Working with fast-paced production lines, they must stay vigilant to quickly identify and resolve jams or misfeeds to minimize downtime. Additionally, adapting to frequent product or packaging changes and effectively communicating with maintenance or quality assurance teams are crucial aspects of the role.

What is the difference between Sealing Machine Operator vs Packaging Technician?

AspectSealing Machine OperatorPackaging Technician
CredentialsHigh school diploma, training on sealing equipmentHigh school diploma, training in packaging processes
Work EnvironmentFactories, production linesFactories, production lines
Industry UsageManufacturing, food, electronicsManufacturing, food, consumer goods
Job FocusOperating sealing machineryAssembling and packaging products

The main difference is that Sealing Machine Operators focus on operating and maintaining sealing equipment, ensuring products are sealed properly. Packaging Technicians handle broader packaging tasks, including assembling, labeling, and preparing products for shipment. Both roles are essential in manufacturing environments but differ in scope and specific responsibilities.

What are popular job titles related to Sealing Machine Operator jobs in California?

For Sealing Machine Operator jobs in California, the most frequently searched job titles are:

What job categories do people searching Sealing Machine Operator jobs in California look for?

The top searched job categories for Sealing Machine Operator jobs in California are:

Sealing Machine Operator jobs near you
Infographic showing various Sealing 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.

Sealing Supervisor

CookUnity

Los Angeles, CA • On-site

Full-time

Posted 6 days ago

Job description

About the Role

The Sealing Shift Supervisor oversees the operation of the meal-sealing process during assigned shifts, ensuring that all food products are sealed accurately, safely, and efficiently in compliance with quality and safety standards. This role is responsible for supervising the sealing team, maintaining equipment, coordinating with adjacent teams, and reporting shift outcomes.

Key Responsibilities

  • Team Leadership:

    Supervise, train, and support sealing machine operators and associates during the shift. Assign tasks, monitor productivity, and ensure adherence to SOPs.

  • Quality Control:

    Monitor the sealing process for accuracy, consistency, and food safety compliance. Conduct visual inspections of sealed products and address any quality issues immediately.

  • Machine Operation & Maintenance:

    Ensure the sealing machine is operated correctly and safely. Perform pre-shift equipment checks, troubleshoot minor issues, and coordinate with maintenance for repairs as needed.

  • Shift Coordination:

    Communicate effectively with upstream (QC, MAP) and downstream (storage, fulfillment) teams to ensure smooth workflow and timely completion of daily production targets.

  • Documentation & Reporting:

    Complete shift logs, equipment checklists, and incident reports as required. Escalate operational issues or delays to management in a timely manner.

  • Safety & Compliance:

    Enforce food safety, sanitation, and workplace safety policies at all times. Provide guidance on PPE usage and proper handling of materials.

Qualifications:
  • Previous experience operating or supervising food packaging/sealing equipment (preferred but not required).
  • Proven leadership skills with the ability to motivate and manage a team.
  • Strong attention to detail and commitment to product quality.
  • Ability to troubleshoot equipment and escalate technical issues appropriately.
  • Effective communication skills and a collaborative mindset.
  • Willingness to work flexible shifts, including weekends or holidays as required.

Schedule: Friday to Tuesday - 8:00 to 16:30 (subject to change based on operations needs)

CookUnity is an Equal Opportunity Employer. We are dedicated to creating a community of inclusion and an environment free from discrimination or harassment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, citizenship status, protected veteran status, genetic information, or physical or mental disability.

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