Production Supervisor - Lean & Continuous Improvement

MacLean Power, LLC; Stockton (CA); On-site; USD 78,000 - 90,000; Full time

Job summary

MacLean Power Systems in Stockton, CA is seeking a Production Supervisor to direct production staff on the shift, ensuring safe, efficient manufacturing that meets quality and delivery standards.

You will drive continuous improvement initiatives, supervise and coach operators, and collaborate with maintenance, quality, and engineering to resolve issues while enforcing safety policies and Lean practices.

Qualifications

• High school diploma or GED required; higher education preferred.
• 3–5 years supervisory experience in manufacturing/production.
• Strong Lean, Six Sigma and 5S knowledge.
• Excellent leadership and communication skills.
• Ability to read blueprints, schedules, and technical instructions.

Responsibilities

• Direct and coordinate production staff on assigned shift.
• Monitor workflow and production schedules to meet targets.
• Notify maintenance/engineering for equipment issues and maintenance.
• Track key production metrics (output, downtime, quality).
• Collaborate with maintenance, quality, and engineering to resolve issues.
• Ensure staffing, materials, and inventory meet demand.
• Coach and evaluate employees on standard work and productivity.
• Enforce safety, policies, and discipline in coordination with HR.
• Apply Lean, 5S, and continuous improvement initiatives.
• Perform other duties as assigned.

Skills

Lean Manufacturing

Six Sigma

5S

Leadership

Communication

Problem Solving

Blueprint Reading

Teamwork

Production Scheduling

Project Management

Education

High school diploma or GED

Associate or Bachelor’s degree in manufacturing/Engineering/Industrial Technology

Tools

ERP systems

Microsoft Office

Job description

MacLean Power Systems in Stockton, CA is seeking a Production Supervisor to direct production staff on the shift, ensuring safe, efficient manufacturing that meets quality and delivery standards.

You will drive continuous improvement initiatives, supervise and coach operators, and collaborate with maintenance, quality, and engineering to resolve issues while enforcing safety policies and Lean practices.