CNC/Tooling Supervisor

The Mid-Level CNC/Tooling Supervisor is responsible for supervising CNC machining operations and managing all tooling requirements for effective, accurate, and efficient production. This role ensures proper machine utilization, tooling setup, tool life optimization, and coordination of production runs. The supervisor leads a team of CNC operators, supports training initiatives, ensures quality output, and implements best practices for lean machining and tooling inventory control.

Key Responsibilities:

1. CNC Operations Management:

   • Supervise day-to-day CNC machining operations (turning, milling, grinding, etc.).

   • Ensure optimal machine loading, part programming readiness, and cycle time adherence.

2. Tooling Control & Optimization:

   • Manage tooling selection, presetting, and life-cycle monitoring.

   • Oversee procurement and inventory of tools, inserts, and holders.

3. Team Supervision & Development:

   • Coordinate work assignments for CNC operators and setters.

   • Mentor junior team members and ensure adherence to process and quality standards.

4. Quality Assurance:

   • Implement and monitor in-process inspection protocols.

   • Ensure parts conform to specifications and take corrective action on deviations.

5. Process Improvement:

   • Identify and implement improvements in machining efficiency, tool performance, and cycle time reduction.

   • Drive lean practices such as 5S, TPM, and waste reduction initiatives.

6. Maintenance & Safety Oversight:

   • Ensure regular preventive maintenance of machines and tooling systems.

   • Promote safety culture and ensure compliance with shop-floor HSE regulations.

7. Documentation & Reporting:

   • Maintain shift reports, tool usage logs, downtime analysis, and production records.

   • Support engineering in new job setups, trials, and fixture validations.

Key Focus Areas:

• Tooling Strategy & Lifecycle Management

• CNC Machining Efficiency & Quality Output

• Team Leadership & Skills Development

• Cycle Time Optimization & Downtime Reduction

• Tool Inventory, Planning, and Procurement Coordination

Required Skills & Competencies:

Technical Proficiency:

• Strong knowledge of CNC programming basics (G-code understanding), feeds/speeds, and machining parameters.

• Expertise in tool geometry, tool life optimization, and wear analysis.

Supervisory & Communication Skills:

• Ability to lead teams, delegate tasks, and provide training/coaching.

• Skilled in shift handover communication and interdepartmental coordination.

Problem Solving & Improvement Focus:

• Root cause analysis for part rejection, tool failure, and machine downtime.

• Process troubleshooting and continuous improvement mindset.

System Familiarity:

• Hands-on experience with CNC machine interfaces (Fanuc, Siemens, Haas, etc.).

• Familiarity with CAM software and basic ERP or tool tracking systems.

Qualifications & Experience:

• Education:

  • Diploma / B.E. / B.Tech in Mechanical Engineering, Tool & Die, or Production Engineering

• Certifications (Preferred):

  • CNC Tooling & Programming Certifications, Lean or TPM Training

• Experience:

  • 4–7 years of experience in CNC machining operations and tooling supervision

  • Prior experience in medium to high-precision machining environments (e.g., aerospace, automotive, energy)