Declan Byrne possesses extensive experience in cyber security and IT operations, currently serving as the Cyber Security Threat Detection & Response Lead at ESB since August 2002. Throughout their tenure at ESB, Declan has held several key roles, including Cyber Security Operations & Threat Intelligence Lead, End User Computing Lead, and Architect - End User Computing. Prior to joining ESB, Declan worked as an IIS Administrator at SmartForce, Inc. from January 1999 to May 2002. Declan Byrne holds a degree from the Institute of Technology, Carlow, earned between 1997 and 2000.