Tool Room Supervisor

Keystone Distinction Group; Chicago (IL); On-site; USD 60,000 - 80,000; Full time

Job summary

A manufacturing company located just outside of Chicago, IL, is seeking a Tool Room Supervisor to oversee tool room activities, ensuring the proper repair and modification of molds supporting injection molding operations. The ideal candidate will have over 5 years of experience in mold repair, strong supervisory skills, and proficiency in CAD tools like SolidWorks or AutoCAD. This role involves directing operations, supervising personnel, and maintaining quality standards within a manufacturing environment.

Qualifications

• 5+ years of mold repair and modification experience in injection molding.
• Prior supervisory or lead experience preferred.
• Strong precision grinding and mold repair skills.

Responsibilities

• Direct daily tool room operations and workflow.
• Supervise, train, and mentor tool room personnel.
• Plan, assign, and prioritize mold repairs and modifications.

Skills

Mold repair and modification experience

Supervisory skills

Precision grinding skills

CAD proficiency

Education

High school diploma or equivalent

Industry certification

Tools

CAD software (SolidWorks, AutoCAD)

EDM

Jig grinding

Job description

TOOL ROOM SUPERVISOR

Location: Just outside of Chicago, IL

TITLE: Tool Room Supervisor
DEPARTMENT: Tool Room
REPORTS TO: Tool Room Manager

OVERALL ROLE

Directs and coordinates tool room activities to ensure proper repair, modification, and reliability of molds supporting injection molding operations.

ESSENTIAL RESPONSIBILITIES

• Direct daily tool room operations and workflow

• Supervise, train, and mentor tool room personnel

• Plan, assign, and prioritize mold repairs and modifications

• Ensure quality, safety, and efficiency standards are met

• Coordinate with management and production to support schedules and demand

• Maintain accountability for tooling costs, methods, and results

• Perform hands‑on toolmaking work as required

• Complete additional related duties as assigned

TOOLMAKING RESPONSIBILITIES (AS NEEDED)

• Repair and modify molds, jigs, and fixtures requiring tight tolerances

• Analyze and implement mold changes to meet production and quality requirements

• Plan repair procedures and select appropriate materials

• Develop shrinkage and temperature allowances for proper mold function

• Assist with mold setup and troubleshooting in production

PHYSICAL REQUIREMENTS

• Manufacturing environment with moderate noise and exposure to oils, dust, and fumes

• Ability to stand and/or walk for the duration of the shift

• Ability to lift up to 50 lbs

• Perform repetitive movements including bending, stooping, pushing/pulling, and fine motor work

• Use of required PPE

QUALIFICATIONS

• High school diploma or equivalent; industry certification preferred

• 5+ years of mold repair and modification experience in injection molding

• Prior supervisory or lead experience preferred

• Strong precision grinding and mold repair skills

• Experience with EDM, jig grinding, or similar processes

• CAD proficiency; SolidWorks and/or AutoCAD preferred