John Mayes Email & Phone Number
Vice President Process Engineering @ PHNX Materials
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John Mayes Location
- Henderson, NV, US
John Mayes Work
- Vice President Process Engineering @ (August 2026 - Present)
- Senior Engineering Advisor, Lithium @ (April 2023 - January 2024)
- Senior Advisor Engineering @ (July 2021 - May 2023)
- Plant Manager @ (November 2019 - June 2021)
- Plant Manager @ (October 2015 - November 2019)
- Contract Project Management @ Project Manager / Owner's Representative (March 2013 - October 2015)
- Director of Manufacturing, Sulfur Products @ General Chemical Corporation (October 2007 - February 2013)
- Plant Manager, Henderson NV @ Titanium Metals Corporation (May 2004 - October 2007)
- Director, Manufacturing Technology @ GenTek (January 2003 - January 2004)
- Director of Manufacturing @ General Chemical (January 1998 - January 2003)
- General Manager and VP Engineering @ Hammond Group Inc (January 1994 - January 1998)
- Plant Manager @ (January 1990 - January 1994)
- Operations Management @ Stauffer Chemical (January 1976 - January 1990)
John Mayes Education
- University of Southern California
MBA (Business)
1987-1989 - University of Houston
BS (Chemical Engineering)
1970-1976
John Mayes Skills
- Relationship Building
- Test Procedures
- Written Communication
- Project Performance
- Problem Solving
- Handle Multiple Projects
- Communication
- Analytical Skills
- Cost Reduction
- Quality Control
- Multi-Site Responsibility
- Capital Budgeting
- EHS Management
- Lean Six Sigma
- Operational Excellence
- Mechanical Integrity
- Team Leadership
- Operation Optimization
- Technical Leadership
- Multi-Site Operations
- Collaborative Leadership
- Team Building
- Coaching & Mentoring
- Process Safety Management
- Lithium Processing
- Lithium Refining
- Sulfuric Acid Manufacturing
- Chemical Engineering
- Operations Management
- Factory
- Process Engineering
- Root Cause Analysis
- Six Sigma
- Capital Projects
- Manufacturing
- Continuous Improvement
- Lean Manufacturing
- Supply Chain Management
- Product Development
- Engineering Management
- ISO
- 5S
- Process Optimization
- Process Safety
- Quality System
- Quality Management
- Cross-functional Team Leadership
- Engineering
- Supply Chain
- Process Improvement
- R&D
- Leadership
- Procurement
- SAP
- Plastics
- Project Management
- Strategic Planning
- Polymers
- Coatings
- Plant Operations
- Strategy
- Plant Management
- SPC
- Raw Materials
- Quality Assurance
- Manufacturing Operations
- Process Simulation
- Start-ups
- Management
- Materials Management
- Iso 9000
- Process Control
- Additives
- Water Treatment
- Manufacturing Operations Management
- GMP
- EHS
- Sales
- Start Ups
- Marketing
- Cross Functional Team Leadership
- SQL
- Business Analysis
John Mayes Summary
- John Mayes, based in Henderson, NV, US, is currently a Vice President Process Engineering at PHNX Materials. John Mayes brings experience from previous roles at Compass Minerals and Albemarle Corporation. John Mayes holds a 1987 - 1989 MBA in Business @ University of Southern California. With a robust skill set that includes Relationship Building, Test Procedures, Written Communication, Project Performance, Problem Solving and more. John Mayes has 1 emails and 2 mobile phone numbers on RocketReach.
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