Mehmet Yılmaz

My responsibility is as following: - Support and Troubleshoot IP/MPLS Mobile IP Network (Alcatel-Lucent 7750/7450/7705 routers), Internet IP Network (Cisco 76xx, Cisco ASR9010, Cisco Nexus 9k, Huawei NE 40 Routers/Switches), 3rd Party and Roaming Network (Cisco ASR1k, Cisco 76xx routers) - Develop Configurations, MOPs for FNI in projects coming from Planning Team - Work as a one team with 2nd Level Operation in critical care needed projects (Router Swaps) - Participating strategy development

I was responsible for project development and presales activities for Service Providers, Mobile Operators and Enterprises.

I was responsible to design network services, test new equipment and eliminate alternatives according to available budget, participate projects as a consultant and as an implementation engineer. Some projects are listed below: - Datacenter and Internet Connections re-design and operation (Cisco router & switch family) - Branches MPLS VPN re-design and implement - Cİsco WiFi Service re-design and operation - Infoblox DNS/DHCP Operation

I was responsible to design&plan IP/MPLS backbone and services on top of it for the following domains: - PS Core functions integration to IP/MPLS network. - Transmission and capacity planning for IP/MPLS network. - RAN & Backhaul network integration to network. - Planning/design/integration of new MTX sites - Quality of Service design/audit of network. - Design/maintain redundant Internet peering topology for mobile services

I was responsible to support/ maintain/troubleshoot for following domains: - GSM, VoIP and Signaling services in IP/MPLS backbone. - Data Center and DMZs - Secure Office reachability of corporate APNs. - Audit and maintain IP/MPLS network

I worked as an engineer in following projects: - Turk Telekom IP/MPLS Transition Project (Responsible for support and extension implementation in 1 of the 5 regions of Turkey) - Sonatel NMS Installation & Provisioning Project (Implementation Engineer for 5620 SAM) - Orange UK Test Engineer (On site support for Alcatel 7750 Routers) - Support Engineer in Alcatel Stuttgart (On site support for Alcatel 7750 Routers)

I worked as 2nd level support for corporate customer of Fixed ISP and Datacenter services.

I was responsible for Network monitoring and providing 1st level support to resolve the issues.