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John Vaughn Email & Phone Number

Lean Operations Leader, Strategic Business Improvement ► Toyota Production System | Six Sigma Black Belt at PRO-TECH Design & Manufacturing, Inc.
Location: Orange County, California, United States 12 work roles 6 schools
1 work email found @oliverwyman.com 1 phone found area 800 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Work email j****@oliverwyman.com
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Role
Lean Operations Leader, Strategic Business Improvement ► Toyota Production System | Six Sigma Black Belt
Location
Orange County, California, United States

Who is John Vaughn? Overview

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Quick answer

John Vaughn is listed as Lean Operations Leader, Strategic Business Improvement ► Toyota Production System | Six Sigma Black Belt at PRO-TECH Design & Manufacturing, Inc., based in Orange County, California, United States. AeroLeads shows a work email signal at oliverwyman.com, phone signal with area code 800, and a matched LinkedIn profile for John Vaughn.

John Vaughn previously worked as General Manager at Pro-Tech Design & Manufacturing, Inc. and Principal Consultant at John Vaughn Consulting. John Vaughn holds Mba, Business Administration from W. P. Carey School Of Business – Arizona State University.

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Email format at PRO-TECH Design & Manufacturing, Inc.

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{first}.{last}@oliverwyman.com
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Profile bio

About John Vaughn

Proven success leading organizations to financial health and sustained profitability. Leverage data-driven business leadership to strategically implement and advocate Lean (Toyota Production System - TPS) and Six Sigma tools & principles to rapidly achieve business results. Previous leadership and managerial experience in medical device, sporting goods, telecommunications, and automotive industries.Areas of Expertise: • Lean Enterprise Deployment and Culture Creation• Six Sigma Black Belt statistical methods• Change Agent for Continuous Improvement• Concise Business and Technical Communications• Building Benchstrength, Mentoring and Teaching• Business Case Creation & ROI AnalysesAvailable for consulting engagements; you can contact me directly at john.h.vaughn2@gmail.com

Listed skills include Six Sigma, Cross Functional Team Leadership, Lean Manufacturing, Continuous Improvement, and 20 others.

Current workplace

John Vaughn's current company

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PRO-TECH Design & Manufacturing, Inc.
Pro-Tech Design & Manufacturing, Inc.
Lean Operations Leader, Strategic Business Improvement ► Toyota Production System | Six Sigma Black Belt
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12 roles

John Vaughn work experience

A career timeline built from the work history available for this profile.

Principal Consultant

Current
John Vaughn Consulting

Seasoned Operations executive eager to assist client businesses to systematically minimize waste and reduce variation in order to provide higher quality, improved delivery times and better value to customers. My proven methods focus on employee education, engagement, and retention to ensure sustainable improvements that are designed with pride by incumbents.

Oct 2012 - Present

Plant Manager

Grand Rapids, Michigan, US

Sep 2019 - Oct 2024

Enterprise Excellence Leader

Ubajara, Ceará, BR

Apr 2013 - Jul 2019

Vice President Corporate Manufacturing Engineering

Djo

Dallas, TX, US

  • Aligned 56 engineering resources at six sites, including USA, Mexico and Tunisia; influenced and mentored site leaders to define clear objectives (Hoshin) and visually track KPI's using a standardized "9-Box" format
  • Performed intensive on-site assessments and developed first-year Lean Roadmaps for newly acquired and partnered businesses (ETI, Exos, Bell Horn) along with Blackstone Partner, COO and SVP of Lean and Enterprise.
  • Deployed and fostered our Shingo Prize-winning continuous improvement culture across Operations, Sales, Finance, Accounting, and with Suppliers, by facilitating strategic kaizen blitzes and mentoring in lean.
  • Inspired SVP, VP and Director-level budget owners to successfully accomplish our 2011 corporate capital budget objectives of $38million within 5% favorable variance of plan
  • Gained executive leadership team buy-in to fund and implement a corporate-wide Enterprise Asset Management system to standardize equipment maintenance procedures and improve fixed asset financial traceability
  • Volunteer with the Association of Manufacturing Excellence (AME) as a Manufacturing Excellence Award site assessor
Jan 2011 - Sep 2012

Process Engineering Manager

Carlsbad, California, US

  • Provided leadership and training to an operations staff of 350 to adopt Lean Manufacturing (5S, PDCA, VSM, Visual Systems, Standard Work, SMED, Poka-Yoke and Kanban), which resulted in a 20% efficiency improvement.
  • Empowered and nurtured production team members, leads and supervisors to be front-line contributing thinkers that ultimately accelerated and drove our Lean pursuits
  • Implemented Six Sigma tools (Global 8-D, MSA, Capability Analysis, DOE, Capacity Analysis, SPC, Discrete Event Simulation and DMAIC) to achieve 80% improvement in 2009 year-to-date Average Outgoing Quality
  • Implemented Theory-of-Constraints line management practices in the Fusion driver head production area to achieve throughput and efficiency improvements of 114% and 150%, respectively
  • Managed a direct staff of nine; qualified 15 new product families and several semi and fully-automated assembly systems into production each year
  • Concurrently directed the 19 personnel of our China-based FICE office to ensure that supplier quality issues were either avoided or effectively resolved
Jul 2006 - Dec 2010

Six Sigma Black Belt

Chicago, Illinois, US

  • Assembled and led two international teams of 4 - 6 engineers on the NPI Quality DMAIC Projects, which achieved the target $1.32M warranty returns cost-savings for the CDMA business
  • Mentored Black and Green Belt candidates to complete their DMAIC projects, which returned $1.1M in cost savings; the candidates earned their official certifications as a result
  • Increased CAR process efficiency by 117% by implementing IBM Rational ClearQuest software; achieved annual engineering cost avoidance of $791K
Apr 2005 - Jun 2006

Sr. Engineering Section Manager

Chicago, Illinois, US

  • Managed an international team of 9 Electrical Engineers to address the CompactPCI Product Operation’s average of 12 product re-spin projects per year and all Customer Problem Reports as they arose
  • Generated and revised procedures, interviewed with auditors and successfully renewed our ISO9001 Certification
  • Led a series of engineering "Tiger Teams" to successfully transition and re-qualify equipment and processes to a brand new manufacturing site in Nogales, Mexico
Nov 1999 - 2005

Senior Consultant

Primesource Technologies
  • Successfully designed and implemented Baan ERP multi-site software to improve clients’ billing efficiency
  • Developed value propositions that summarized technical, functional and cost scope; won two additional contracts
Apr 1999 - Oct 1999

Commodity Manager

Tempe, Arizona, US

  • Formed and championed a cross-functional outsourcing team that successfully developed and deployed a corporate-wide make/buy cost model to enable effective outsourcing decisions
  • Created purchasing contracts and JIT stocking agreements to improve efficiency of U.S and Taiwan-based suppliers
Apr 1998 - Mar 1999

Staff Mechanical Design Engineer

Tempe, Arizona, US

  • Successfully designed and launched 9 StarMax Macintosh-compatible computer systems into high volume production
  • Managed domestic, Taiwan and Korea-based suppliers of sheet metal, plastics, industrial design, safety and regulatories
Mar 1996 - Apr 1998

Program Manager

Chicago, Illinois, US

  • Supervised a team of 10 engineering resources through design, test, and production launch phases; won the Ford Motor Company sole-supplier contract for Differential Pressure Exhaust Recirculation Sensors
  • Engineered and launched the Ford EVAP Differential Pressure Sensor to increase sales by $40 million, annually
  • Authored U.S. Patent 5,741,975, Media Isolated Differential Pressure Sensor Design and Fluid Injection Method
Jan 1992 - Mar 1996
6 education records

John Vaughn education

Mba, Business Administration

W. P. Carey School Of Business – Arizona State University

Bs, Mechanical Engineering

University Of California, Berkeley

Lean Enterprise Certification

Uc San Diego

Six Sigma Black Belt Certification

Motorola University

Six Sigma Green Belt Certification

Motorola University

Education record

James Madison High School
FAQ

Frequently asked questions about John Vaughn

Quick answers generated from the profile data available on this page.

What company does John Vaughn work for?

John Vaughn works for PRO-TECH Design & Manufacturing, Inc..

What is John Vaughn's role at PRO-TECH Design & Manufacturing, Inc.?

John Vaughn is listed as Lean Operations Leader, Strategic Business Improvement ► Toyota Production System | Six Sigma Black Belt at PRO-TECH Design & Manufacturing, Inc..

What is John Vaughn's email address?

AeroLeads has found 1 work email signal at @oliverwyman.com for John Vaughn at PRO-TECH Design & Manufacturing, Inc..

What is John Vaughn's phone number?

AeroLeads has found 1 phone signal(s) with area code 800 for John Vaughn at PRO-TECH Design & Manufacturing, Inc..

Where is John Vaughn based?

John Vaughn is based in Orange County, California, United States while working with PRO-TECH Design & Manufacturing, Inc..

What companies has John Vaughn worked for?

John Vaughn has worked for Pro-Tech Design & Manufacturing, Inc., John Vaughn Consulting, Oliver, Nutrilite, and Djo.

How can I contact John Vaughn?

You can use AeroLeads to view verified contact signals for John Vaughn at PRO-TECH Design & Manufacturing, Inc., including work email, phone, and LinkedIn data when available.

What schools did John Vaughn attend?

John Vaughn holds Mba, Business Administration from W. P. Carey School Of Business – Arizona State University.

What skills is John Vaughn known for?

John Vaughn is listed with skills including Six Sigma, Cross Functional Team Leadership, Lean Manufacturing, Continuous Improvement, Process Improvement, Manufacturing, Process Engineering, and Leadership.

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