Trey Guerin is an experienced cybersecurity professional currently serving as a Principal Consultant in CISO Advisory Services at ePlus Inc. since July 2021, providing on-demand and virtual Chief Information Security Officer services along with on-site and remote consultation. Concurrently, Trey has been an Independent Consultant since October 2019, also offering CISO advisory services. Previous roles include Vice President of Cyber Security at A-TEK, Inc. from October 2017 to October 2019, Director of Cyber Security at CSC from September 2011 to October 2017, and Founder and Chief Operating Officer at Network Security Consulting from February 2001 to March 2007. Trey's career began as an Information Security Engineer at CSC from November 1994 to April 2001, following a position with the United States Navy at the Whitehouse Communications Agency from October 1992 to November 1994.