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Polystyrene Jobs in Illinois (NOW HIRING)

Process Technician

Lockport, IL · On-site

$32 - $35/hr

Knowledge of processing many types of resins; acrylics, nylon, polycarbonates, polyethylene, polypropylene, polystyrene. * Good root cause analysis and problem-solving skills with good decision ...

Weekends as needed Rockford Overview The Owens Corning Rockford IL is a premier manufacturing facility that manufactures extruded polystyrene foam board insulation for primary use in the construction ...

Weekends as needed Rockford Overview The Owens Corning Rockford IL is a premier manufacturing facility that manufactures extruded polystyrene foam board insulation for primary use in the construction ...

Maintenance Technician

Rockford, IL · On-site

$32 - $36/hr

... Polystyrene Insulation Facility is a highperforming, nonunion plant with worldclass standards in safety, reliability, and equipment technology. Non-union plant employing about 70 employees across 4 ...

Overtime as required Rockford Overview The Owens Corning Rockford IL is a premier manufacturing facility that manufactures extruded polystyrene foam board insulation for primary use in the ...

Maintenance Technician

Rockford, IL · On-site

$32 - $36/hr

... Extruded Polystyrene Insulation Facility is a high-performing, non-union plant with world-class standards in safety, reliability, and equipment technology. Non-union plant employing about 70 ...

EHS Coordinator

Rockford, IL · On-site

$30 - $40/hr

Rockford Overview The Owens Corning Rockford IL is a premier manufacturing facility that manufactures extruded polystyrene foam board insulation for primary use in the construction industry. * Non ...

EHS Coordinator

Rockford, IL · On-site

$30 - $40/hr

Rockford Overview The Owens Corning Rockford IL is a premier manufacturing facility that manufactures extruded polystyrene foam board insulation for primary use in the construction industry. * Non ...

Extruder Operator

Rockford, IL · On-site

$26 - $30/hr

Weekends as needed Rockford Overview The Owens Corning Rockford IL is a premier manufacturing facility that manufactures extruded polystyrene foam board insulation for primary use in the construction ...

Extruder Operator

Rockford, IL · On-site

$26 - $30/hr

Weekends as needed Rockford Overview The Owens Corning Rockford IL is a premier manufacturing facility that manufactures extruded polystyrene foam board insulation for primary use in the construction ...

Polystyrene information

What is a polystyrene job?

Polystyrene jobs typically refer to roles involved in the manufacturing, processing, or recycling of polystyrene, a type of plastic commonly used for packaging, insulation, and disposable containers. These jobs can include machine operators, quality control technicians, production supervisors, and recycling specialists who work with polystyrene materials. Employees may be responsible for operating machinery, ensuring product quality, maintaining safety standards, and managing waste or recycling processes. The industry offers opportunities in factories, recycling centers, and companies focused on sustainable materials. Experience with plastics, manufacturing, or environmental management is often valuable in these roles.

What are the key skills and qualifications needed to thrive as a polystyrene production operator?

To thrive as a Polystyrene Production Operator, you need a background in manufacturing, understanding of chemical processes, and often a high school diploma or equivalent. Familiarity with production machinery, safety protocols, and quality control systems is typically required, and OSHA safety certification is often preferred. Strong attention to detail, problem-solving skills, and effective teamwork help operators manage production lines efficiently. These skills are crucial for maintaining safety standards, ensuring product quality, and minimizing downtime in a manufacturing environment.

What are some typical challenges faced by professionals working in polystyrene production or processing, and how can they overcome them?

Professionals involved in polystyrene production or processing often face challenges related to maintaining product quality, adhering to strict environmental regulations, and ensuring workplace safety when handling chemicals. To overcome these, it is essential to stay updated with the latest safety protocols, invest in ongoing technical training, and collaborate closely with quality assurance and environmental compliance teams. Additionally, adopting process improvements and new technologies can help reduce waste and increase efficiency, making the work environment safer and more productive.

What is the difference between Polystyrene vs Foam Fabricator?

AspectPolystyreneFoam Fabricator
CredentialsTypically no formal certification requiredOften requires training or certification in foam cutting and fabrication
Work EnvironmentManufacturing or packaging facilities, material handlingDesign studios, manufacturing shops, custom fabrication settings
Industry UsagePackaging, insulation, disposable productsCustom foam products, props, displays
Common Search/ComparisonPolystyrene vs Foam Fabricator

Polystyrene workers focus on handling and processing polystyrene materials, often in manufacturing or packaging environments. Foam Fabricators design and create custom foam products, requiring specialized skills in foam cutting and shaping. While both roles involve working with foam-like materials, their applications, skills, and work settings differ significantly.

What are popular job titles related to Polystyrene jobs in Illinois?

For Polystyrene jobs in Illinois, the most frequently searched job titles are:

Infographic showing various Polystyrene job openings in Illinois as of September 2026, with employment types broken down into 100% Full Time. Highlights an 95% In-person, and 5% Remote job distribution.

Process Technician

Magenta LLC

Lockport, IL • On-site

$32 - $35/hr

Full-time

Re-posted 10 days ago


Job description

Description:

 In this role, you will provide assistance to the Molding Department to produce a quality product in a safe and efficient manner. This entails process trouble shooting of injection molding operations and automation equipment, identifying areas for improvement, and being a resource to the department. Continuously improve operations and product quality by developing and maintaining optimal process parameters on new and existing injection molding machines and auxiliary equipment. Assist in the development and troubleshooting of new and existing tooling. 

  • Start-up/shut down of machinery, temperature controllers, cooling systems, valve gate systems, material mixing, and loading systems, to achieve standard operating efficiencies.
  • Develop and maintain best possible injection molding process parameters. Document all process changes on the process log and in process tool report. Record all downtime on the shift report form.
  • Troubleshoot existing processes to maintain or improve quality parts. Evaluates process capability and develop solutions for improving process control.
  • Assist with line clearance, color changes, and workstation changes.
  • Work closely with management and other personnel to improve product flow, improve quality, and reduce scrap.
  • When necessary, complete work orders for maintenance of equipment and issues with molds.
  • Maintain production paperwork as required for the assigned shift and operator group.
  • Incorporate and maintain safety observances, including but not limited to, use of all PPE, ensuring guards and safety features are working, and promoting good daily safety practices and habits.
  • Act as a resource to the manufacturing operation to support lean and cost savings initiatives.
  • Always maintain good housekeeping and follow all procedures and safety rules.
  • Participate in the development of corrective actions, preventive and continuous improvement.
  • Assist in monitoring the activities and training of operating personnel.
Requirements:
  • High School diploma required. RJG or equivalent certification in injection molding preferred.
  • Minimum 3 years of experience with injection molding. Solid processing experience.
  • Knowledge of molds, set-up procedures, robotics/automation, chillers, in mold labeling and troubleshooting.
  • Knowledge of processing many types of resins; acrylics, nylon, polycarbonates, polyethylene, polypropylene, polystyrene.
  • Good root cause      analysis and problem-solving skills with good decision-making ability; good      Mechanical aptitude.
  • Good communication skills. Communicates effectively with Teammates at all levels of the organization with good interpersonal, judgment and organizational abilities; bilingual a plus. 
  • Understand Lean Manufacturing techniques.
  • Experience with ISO requirements.
  • Strong sense of urgency and dedication to pursuing operational excellence.