Mold Maker II

Gojo•Wooster, OH

11d•$32•Onsite

About The Position

To ensure the optimal performance and longevity of injection molds through precise maintenance, troubleshooting, and repair. This role supports manufacturing efficiency by applying strong mechanical aptitude, mold knowledge, and machining skills, while maintaining high standards of accuracy, documentation, and collaboration across teams.

Requirements

High school diploma or equivalent required
3 to 5 years of hands-on experience in injection mold maintenance, repair, and troubleshooting
Proven ability to work independently on a wide range of molds, including hot-runner systems
Demonstrated proficiency with conventional and CNC machine tools, as well as precision measuring instruments
Solid understanding of mold function, tooling stack-ups, and basic electrical troubleshooting
Experience maintaining detailed documentation and preventative maintenance records
Familiarity with safety protocols and standard operating procedures in a manufacturing or tool room environment
Applicants must be legally authorized to work in the United States.

Nice To Haves

technical training or certification in mold maintenance or machining is a plus

Responsibilities

Disassemble, clean, troubleshoot, and reassemble 50–75% of active molds safely and efficiently
Operate conventional and CNC tool room machines including lathes, mills, grinders, and EDMs
Use precision measuring tools (micrometers, calipers, etc.) to verify part dimensions and tooling stack-ups
Perform basic maintenance and troubleshooting on hot-runner systems, including probes, heaters, thermocouples, and manifolds
Demonstrate strong mechanical reasoning and understanding of mold function and injection molding concepts
Work independently and methodically under pressure while maintaining high accuracy and meeting tight deadlines
Maintain accurate preventative maintenance records and mold documentation
Collaborate with team members to share knowledge and improve mold performance and reliability
Follow prescribed procedures and documentation standards during all maintenance activities
Continuously seek to improve knowledge of plastics processing and mold technologies
Utilize basic hand tools and demonstrate proficiency with machine shop equipment
Make clear, concise entries in mold maintenance manuals and technical documentation