/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: eryan12 https://cdn.slidesharecdn.com/profile-photo-eryan12-48x48.jpg?cb=1678749434 Information technology and telecommunication professional. I have more than 12 years experience in areas of analysis, designing and building enterprise software solution, operational management and providing technical pre-sales and consultative support. Specialties: Deliver solutions and services, systems integration on GSM/UMTS telecom network especially in service delivery platform (SDP), Value-Added Services, IN, OSS/BSS Software analysis & design, IT architecture, software development (Java/J2EE, Perl, PHP, shell scripting), SOA, BPM software, agile methodology (SCRUM), project management (PMBOK). http://www.ibm.com/id/en/