Manufacturing Supervisor

Creating Peace of Mind by Pioneering Safety and Security At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. With more than 40 brands, 14,000+ employees globally and products sold in 130 countries, we specialize in security around the doorway and beyond.

Additionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories. This year, Allegion also received Gallup’s With Distinction honor - a designation reserved for a select group of organizations that go above and beyond in building exceptional workplace cultures.

Pico Rivera CA 4880 Gregg Rd Manufacturing Supervisor
- Chino, CA

• Lead, coach, and develop a production team while driving operational discipline, maintaining a safe and quality-focused environment, and executing the Master Production Schedule (MPS) to support continuous improvement and customer satisfaction.
• Lead, coach, and develop a production team, conducting daily startup meetings and driving accountability for performance and attendance.
• Coordinate labor, equipment, and material flow to execute daily production aligned with the Master Production Schedule (MPS) and customer commitments.
• Identify production bottlenecks and constraints, implement immediate corrective actions, and elevate issues when necessary.
• Ensure proper handling, storage, and processing of wood veneer materials to minimize defects, damage, and scrap.
• Promote a proactive safety culture by conducting safety observations, enforcing PPE and 5S standards, and leading incident/near-miss investigations.
• Champion Lean manufacturing and continuous improvement initiatives to reduce waste, optimize workflows, and track key operational KPIs.
• Maintain daily production reporting and collaborate closely with Planning, Quality, Engineering, and Maintenance teams.

• Required
  
  Education:
  
  High School Diploma or GED (or equivalent combination of education and manufacturing experience).
• Preferred Education:
  
  Associate degree in Manufacturing, Operations, Business, Engineering, or a related field.
• Required Experience:
  
  1-3 years of manufacturing experience.
• Preferred Experience:
  
  Previous leadership, lead operator, team lead, or supervisory experience.
• Preferred Experience:
  
  Experience in wood products, door manufacturing, building products, or related manufacturing environments.
• Required Skills:
  
  Proven ability to read and execute production schedules and track shop-floor metrics.
• Required Skills:
  
  Proficiency with Microsoft Office applications (Word, Excel, Outlook) and digital production reporting/ERP systems.
• Preferred
  
  Skills:
  
  Working knowledge of Lean Manufacturing principles, root-cause problem solving, and 5S methodology.

Allegion is a Great Place to Grow your Career if:
You're seeking a rewarding opportunity that allows you to truly help others. With thousands of employees and customers around the world, there’s plenty of room to make an impact. As our values state, “this is your business, run with it”. You’re looking for a company that will invest in your professional development. As we grow, we want you to grow with us.

You want a culture that promotes work-life balance. Our employees enjoy generous paid time off, because at Allegion we recognize that you have a full life outside of work! You want to work for an award-winning company that invests in its people. Allegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential.

• H…