Presentation Skills Microsoft SQL Server AutoCAD Printed Circuit Board PCB Design Raspberry Pi Training Power Electronics Computer Literacy Arduino IDE Fiber to the Home FTTH Public Switched Telephone Network PSTN Computer Programming Creative Concept Design                                                                           Bsc IESLCE  NIBM Institute   Network Support Engineer Exetel Electronic Engineer Pirekma Electronic Engineer DSI Samson Group - Sri Lanka Electronic and telecommunication engineer Arthur C Clarke Institute for Modern Technologies