/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: RidhamMayani https://cdn.slidesharecdn.com/profile-photo-RidhamMayani-48x48.jpg?cb=1523462070 A proactive, resourceful, and detail oriented IT professional having around 3+ years of extensive experience working in IT infrastructure services/Technical support. #CCNA(Routing & Switching) #CCNA(Security) #Pursuing CCNP and other certifications. #Hands on experience and knowledge of Operation of IP Networks, Switching Technologies, IP addressing, IP Routing Technologies,TCP/IP, IP Services, Troubleshooting, LAN/WAN, VPN, Firewall, Network Security,Unified Communications,Linux Administration OPERATING SYSTEMS: Windows,Windows Server 2008/2012, Ubuntu/Linux/Unix, RHEL,CentOS,Ubuntu NETORKING: LAN/WAN, VPN, VoIP, Cisco Routers/Switches,Cisco IP Phones, Firewalls, Ethernet, Token ri... http://www,electronicresearchcenter.blogspot.com