John Graeber

John Graeber possesses extensive experience in diverse roles across various industries. Currently, John serves as a coach operator at Riverside Transit Agency since October 2017. Concurrently, John has been the General Manager at Dematteo's Pizza since August 2014, overseeing daily operations and management tasks. Previously, John worked at Verizon Wireless from August 2008 to May 2014 as Tier 2 tech support, providing advanced troubleshooting for multiple mobile operating systems and Wi-Fi connectivity. From January 2004 to August 2008, John was a manager at Dematteo's pizza pasta and subs, responsible for operations and IT administration across three locations. Earlier, John worked as a locator at Utiliquest, where responsibilities included identifying underground utility lines during FIOS deployment. John holds a CompTIA A+ certification from ITCAAP obtained in 2012 and attended Keller Graduate School of Management of DeVry University from 2001 to 2002.