Abdul Roji is a seasoned RAN Engineer with extensive experience in the telecommunications industry. Currently employed at Yupana Inc. since April 2024, Abdul previously held similar roles at KCCTech from October 2020 to March 2024, and at PT. Ericsson Indonesia from June 2011 to October 2020, where duties included integration, troubleshooting, and RBS engineering. Prior to that, Abdul was a Field Engineer at Indosat from January 2006 to June 2011. Educational qualifications include a Bachelor's Degree obtained from Mercubuana University (2007-2013) and a High School diploma from SMK Telkom SPJ (2002-2005).