IT Network System Administrator - Dubai

CISCO Network Administration experience.
Install, operate, monitor and maintain networks to include routers, switches, and cabling.
Monitor network capacity and performance.
Accurately document of all network configurations.
Ensure Ports, Protocols, and Services compliance.
Day-to-day manager of a given network.
Responsible for monitoring the network's performance, adding and replacing new equipment or software as needed.
Manage user accounts, user groups, and machine accounts. They manage the deployment of new software applications to network

clients.
Ensure that the network is secured against outside threats, and that client workstations have anti-virus and malware

protection installed.
Troubleshoot network/system issues that come up, and make the necessary fixes as required.
Maintain email systems and Internet content filters for users.
Manage DNS, VPN and SMTP services.
Manage Tier II and Tier III customer support services.