Managing the operations and maintenance of systems and networksImplementation & Installation Mail, web, SMTP ,SMTP auth, DNSs, DHCP ,Hosting Cpnale,AAA, Databases, Radio/Vedio Streaming,IPTV ,PBX ,VOIP severs, Backup Servers,Cachingservers ,TFTP ,NTP server under Linux / Unix operating systemServers monitoring & troubleshooting (Unix/Linux)Network (Lan &Wan) and hardware install & configuration maintenance, Routers (7200,800s) Catalyst switch (2900s) Firewalls .Network (Lan &Wan) and hardware install & configuration maintenance, Routers (7200,800s) Catalyst switch (2900s),Juniper Firewalls .VOIP, install and configuration BPX open source and IVR .IPTV install and configration streaming server (Nginx,proxy authntication,Encoders,fireware editing ,portal (Minstra 5.X version)) .Windows server , install and configuration Active Directory ,file share server , printerserver .Virtualization . install and configuration (VMware (ESXi,,VCenter), open sourcevirtualization (Xen, proxmoxe .Hyper-V ).Software Storage :install and monitaring sfotware storage (FreeNAS,Openfiler )

 Managing the operations and maintenance of systems and networks Implementation & Installation Mail, web, SMTP ,SMTP auth, DNSs, DHCP ,Hosting Cpnale, AAA, Databases, Radio Streaming, Backup Servers ,Caching servers under Linux /Unix operating system Servers monitoring & troubleshooting (Unix/Linux) Network (Lan &Wan) and hardware install & configuration maintenance, Routers (7200, 800s) Catalyst switch (2900s),Juniper Firewalls .

 Managing the operation and maintenance of the systems Implementation & Installation the Mail web, SMTP auth, DNS, DHCP server under Linux /Unix operating system ,DC, Exchange Server (2000,2003 ),  Administering DNS Domain Controller users and groups, Security Policies, DHCP, Terminal Servers, File and Print Servers, Exchange server (2000,2003). Maintaining all the Operating Systems, website, antivirus and patches Servers monitoring & troubleshooting Network (Lan &Wan) and hardware install & configuration maintenance, ADSL high level support for LAN, ADSL network and maintenance.