John Sullivan

John Sullivan is an experienced IT professional with a career spanning over a decade in network administration and engineering. Currently serving as a Network Administrator at Peterson Manufacturing Co since February 2019, John has previously held positions including Sr Network Engineer at RESULTS Technology and Network Engineer at Hanebutt Technologies Inc. Additional roles include Network Administrator at Signature Landscape and Technical Specialist at Encompass Medical Group. John began their career as a Global Network Specialist at YRC Logistics. John holds a CCNA degree from Metropolitan Community College-Business & Technology, where studies were completed between 2009 and 2011.