work on all network devices(switches,routers,firewall,voip,....etc) Nexus core switch N7K • ASA firewalls+fire power • Palo alto • Web sense web filtering appliance • access layer switch 3750,3560 With stacking • Riverbed bandwidth optimization • Prime infrastructure • Cucm • Unity connections • ISE • Manage over than 120 edge switch 2960, 3560 • Mange 4 core switches 6513 • Mange 2 FWSM ,2 ASA 5520, squid proxy ,stonegate firewall, call manger , TACACS+ SERVERS ,CLEAN ACESS servers,IPS • Fortinet 300 c firewall • Fortinet 310 b firewall • Responsible of all fiber welding and installing and utp installing and all survey to install new network • LMS and squid proxy servers • Design, implement, and configure Cisco CUCM, CUC,telepresense, Expressway, IM& presense and voice gateway