Blow Molding Setup/Process Tech

Job DescriptionJob Description

CKS Packaging is looking for an experienced Blow Molding Maintenance/Process Tech with a strong background in PET stretch blow molding and basic electrical systems. The ideal candidate will be responsible for equipment setup, process optimization troubleshooting, and supporting both mechanical and electrical aspects of blow molding operations.

(Please note if you are viewing this posting on an external job board, unless specifically stated in the posting, the provided hourly/salary estimates may not be accurate as they are not provided by CKS.)

What’s In it for You?

• Stable, growing organization with opportunity for future advancement of qualified candidates
• Competitive pay based on experience and qualifications
• Paid vacation, sick days and bonus after eligibility period met
• Excellent medical/dental/vision benefits at modest employee contributions

Shift Availability:
3rd Shift: (Monday - Saturday) 11:00pm-7:00am

Requirements/Qualifications:

• Set up and start up blow molding machines (extrusion blow molding or stretch blow molding depending on equipment)
• Perform mold and tooling changeovers on blow molding machines according to production schedules
• Monitor machine performance, make process adjustments, and perform routine maintenance
• Troubleshoot and resolve mechanical, process, and electrical issues on blow molding machines, conveyors, and related auxiliary equipment.
• Adjust PLC/HMI parameters and identify basic faults in control systems (with assistance from maintenance when needed).
• Perform routine and preventive maintenance on electrical components (sensors, heaters, switches, basic wiring).
• Operate machines and production equipment safely and in accordance with instructions.
• Troubleshoot machine, mold, and process-related issues to minimize downtime and scrap.
• Adjust and fine-tune process parameters including preform heating, blowing pressure, and mold cooling for optimal performance
• Assist with material management including the processing of scrap and regrind produced
• Perform mold changes and assist with tooling installations and adjustments for new product runs.
• Perform minor maintenance functions as needed on machines and auxiliary equipment

Knowledge & Skills Requirements:

• Electrical systems knowledge/experience required.
• Strong understanding of PET processing characteristics (e.g., IV degradation, preform handling, oven temperature zones).
• Knowledge of extrusion blow molding, stretch blow molding, and one-step molding processes and equipment
• Knowledge of Sidel, 1blow, Sipa, or similar machinery and PET resin is .
• Experience making adjustments to production equipment processes to change material distribution, weights, heights, and other physical properties/dimensions, parison, etc.
• Knowledge of mold change procedures (changeover team, setup tech, process tech, super tech) and steps/methods for line changes
• Strong mechanical aptitude and understanding of pneumatics, hydraulics, and PLCs

Company DescriptionCKS Packaging is a privately owned manufacturer and supplier of rigid plastic packaging with 28 locations in the United States, headquartered in Atlanta. Our business is growing and we are looking for talented people to strengthen our team.Company DescriptionCKS Packaging is a privately owned manufacturer and supplier of rigid plastic packaging with 28 locations in the United States, headquartered in Atlanta. Our business is growing and we are looking for talented people to strengthen our team.