/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: mostafiz99slide https://cdn.slidesharecdn.com/profile-photo-mostafiz99slide-48x48.jpg?cb=1715594541 Md. Mostafizur Rahman, BSC in CSE from BUET MBA from IBA, Dhaka University PMP certified project manager since 2011 ITIL certified Specialties: Project Management: 9 and half years of intensive project management experience in the field of Telco and IT. Successfully managed more than 50 projects including OCS (Online Charging System), GSM Core Network (MSC, HLR, SG, GMSC, SGSN, and GGSN etc), Intelligent Network, Easy Load, Billing, Valued added service (SMSC, USSD, MMSC, WAPGW, etc) and IT projects with different dimension and nature. Experienced in Migration of all GSM & IT critical nodes including IN, HLR, VMSC, GMSC, PS, OCS, EL, SMSC, MDSP, etc Team Management: Proven ability to ...