Muhammad Redwanul Haq

Bangladesh Bangladesh

Business Analyst and Technical Service Designer at Grameenphone Ltd

Telecom / Mobile

Career Highlights: • 8+ years experience in Refill & Payment System. • 8+ years Experience on MFS system. • Experience on working with different vendors (Oracle,Ericsson & MComviva, Huawei, SICAP, etc) • Oracle HW & SW administration including EXADATA DB machine. • Exposure to service planning & integration activities related to Refill & MFS system. • Exposure to System&Service level Security on IT environment Mobile Financial Service: • O&M Experience on working in Comviva MFS system. • Own(In House) Designed, Developed & Managed USSD/SMS based MFS services (Ticketing, Lottery, Remittance) • Planning & deployment of MFS solution using existing Hardware with improved Capacity. • Workin...