John Hartzell

John Hartzell has extensive experience in the engineering field, working for companies such as FutureFuel Chemical Company, Stone County Ironworks, Caterpillar Inc., and Parker Hannifin. John has held various roles such as Senior Utilities Area Manager, Senior Mechanical Engineer, Director Of Technical Services, Product Service Engineer, Quality Supervisor, and Hydraulics Design Engineer. John has a Bachelor's degree in Engineering from the University of Illinois Urbana-Champaign, and has also received certifications in Six Sigma Black Belt and Six Sigma Green Belt.