Senior Network And System Administrator
CurrentTAKNET Co, provider of Internet services and local/global network connections in the Iranian private sector, Providing diverse solutions for Internet access such as ADSL, Broadband Services, Wireless Services and VoIP are among the most important activities.Perform the necessary research, planning, design, testing, troubleshooting, installation and system administration of the Linux servers environment and applications. in order to be to ensure the stability and availability switches and routers of the network that supports these servers and thousand of customers. - resolve network issues involving, cisco switch and Firewall configuration, wireless, network load balancing, OSPF routing, MPLS packet switching and etc - maintain up-to-date technical knowledge of server systems, applications, hardware, operating systems, network hardware, and security best practices - handle day-to-day maintenance for services, troubleshooting, and performance tuning - work with other departments and teams to assist and support them with network infrastructure - monitors both VM and physical servers through network monitoring systems - assist help desk as required and be available for weekend rotation - provides on-location support for various remote operational sites - troubleshoot all network issues and contact vendors to resolve as needed - install operating systems, applications, and patches
