Joseph Null

Joseph Null is an experienced field service technician and diesel technician currently employed at Groff Tractor & Equipment since November 2019. Prior to this role, Joseph held positions as a supervisor and diesel technician at Five Star International, LLC from January 2013 to November 2019. Joseph's career began in the United States Marine Corps as a motor transport operator from March 2015 to January 2019. Educationally, Joseph attended WyoTech from January 2011 to January 2012 and is currently pursuing an associate's degree in kinesiology and exercise science at HACC, Central Pennsylvania's Community College since August 2021.