/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: SharifShabbir https://cdn.slidesharecdn.com/profile-photo-SharifShabbir-48x48.jpg?cb=1574846729 Experienced Deputy General Manager with a demonstrated history of working in the information technology and services industry. Skilled in 3G, Session Initiation Protocol (SIP), Domain Name System (DNS), Dynamic Host Configuration Protocol (DHCP), and Open Shortest Path First (OSPF). Strong administrative professional with a Bachelor of Applied Science (BASc) focused in Management Information Systems, General from BRAC University.