John Kiefer is an experienced plant manager with a robust background in operations management across various industries. Currently serving as the Plant Manager at Greif, Inc. since February 2022, Kiefer previously held the role of Multi Site Operations Manager at LyondellBasell from December 2016 to June 2022. Additional experience includes serving as Operations Manager at Eaton Corporation, where responsibilities encompassed managing production facilities and leading a team in circuit breaker reconditioning, and as Plant Manager at HARTING, Inc., focusing on custom cable assemblies and manufacturing processes. Kiefer's earlier roles include managing operations at Advance Wire Products and Amphenol Fiber Optic Products, where significant improvements in efficiency and production standards were achieved. Kiefer holds a Bachelor's Degree in Industrial Engineering from Northern Illinois University.
This person is not in any teams
This person is not in any offices