John Ranallo

About John Ranallo

Performance driven, results-producing, and quality focused professional with over 25 years of progressive management experience in high volume semiconductor operations.Expertise in driving capability and capacity improvements, managing customer/supplier engagement and negotiation, developing lean processes for improved unit cost, and manufacturing efficiency.Led over 500 team members in an overseas high volume manufacturing operation, accountable for $880M of sales revenue, directed $1.3B of global material spend, end to end experience in product and process transfers across seven different countries.Skills/Experience: Site Leadership, Plant Manager, P&L Ownership, New Plant Start-Up, Plant Expansion, Capability Improvement, Safety Compliance, Quality Controls, Cost Road Map Development, Product Line Planning and Allocation, Process and Equipment Development, Customer and Supplier Partnership Management, Leadership Coaching and Training, Strategy Plan Development and Execution, Performance and Reliability Improvements, Culture Change Leadership, Lean, Six Sigma, Kaizen, Hoshin Kanri, 5S, Contract Negotiations

Experience

1. Director, Procurement

   GlobalWafers America

   Jun 2023 — Present · Sherman, TX, US

Education

• Eastern Oklahoma State College

  Associate of Science (A.S.), Electronic Engineering Technology

  1990 — 1993

• Southeastern Oklahoma State University

  Bachelor of Science (B.S.), Applied Physics

  1994 — 1998

Skills

• Business Process Improvement
• Failure Mode and Effects Analysis (Fmea)
• Semiconductors
• Management
• Statistical Process Control (Spc)
• Lean Manufacturing
• Six Sigma
• Engineering
• Engineering Management
• Spc
• Start-Ups
• Process Engineering
• Strategy
• Failure Analysis
• Semiconductor Industry
• Continuous Improvement
• Cross-Functional Team Leadership
• Silicon
• Design of Experiments
• Manufacturing
• Thin Films
• Product Development