Graham Duffy

Graham Duffy is a skilled Network Solution Architect at Aptiv, where responsibilities include serving as the technical lead on multiple large enterprise projects and demonstrating exceptional hands-on IP network implementation skills since September 2019. Prior experience encompasses roles as a Network Architect and Network Security Engineer at a previous organization from September 2011 to September 2019, and as a Senior Network Security Engineer at eircom Business Solutions, focusing on Cisco ASA, routing, switching design, and advanced network troubleshooting. Graham possesses in-depth knowledge of OSPF, BGP, STP, RSA, and RADIUS, complemented by a BSc (Honours) in Science, Computing & IT Management from the Institute of Technology, Carlow (1998-2002).