John Marler

John Marler is a seasoned professional with extensive experience in production and maintenance supervision across various industries. Currently serving as Production Supervisor at Graham Packaging since April 2023, Marler previously held roles including Maintenance Supervisor and Continuous Improvement Lead at LOUISA Food Products, Inc., and Maintenance Supervisor at Nature's Bakery. Additional experience includes managing plant operations as Production Manager at ConAgra Foods, and overseeing warehouse operations at The Harlan Company. Marler has demonstrated expertise in equipment maintenance, process improvement, and team management, contributing to significant operational efficiencies and cost savings throughout a career that spans over two decades. Education includes attendance at Barstow Community College and completion of high school at San Gorgonio High School.