Pemasiri Devanarayana

Pemasiri Devanarayana has extensive work experience in the field of network and security engineering. Pemasiri currently works as a Senior Security Engineer at DataVox since February 2020. Prior to this, they held various roles at Mannai Corporation, including Senior Network & Security Consultant from January 2012 to February 2020, Consultant - Network & Security in August 2011 to December 2011, Senior Network Engineer from January 2008 to July 2011, and Network Engineer from October 2005 to December 2007. Before joining Mannai Corporation, Pemasiri worked as a System Administrator at Qatar Building Company from August 2003 to June 2005. Pemasiri began their career as a Trainee at Sri Lanka Telecom in March 2003 and stayed until June 2003.

Pemasiri Devanarayana attended the Sri Lanka Institute of Information Technology from 2001 to 2004. During their education, they did not obtain a specific degree or field of study. Additionally, Pemasiri Devanarayana has obtained several certifications, including CCIE (Security) Cisco Certified Internetwork Expert from Cisco System Inc, CCNA (Cisco Certified Network Associate) from Cisco Systems Inc., CCSP (Cisco Certified Security Professional) from Cisco System Inc, and GIAC Certified Firewall Analyst - GCFW from Global Information Assurance Certification. The specific dates of when they obtained these certifications are not provided.