Kamran Khan

Experience

• 

  Corelinks Technologies

  Jul 2016 - Oct 2017

  Network Engineer

  • Working as Network Engineer in 7 members of IT infrastructure team. Reporting to Network team manager. • Implementing troubleshooting and configuring like DNS, Security, IP Routing, HTTP, VPN, etc. and facilitating queries of customer staff in the field of Routing Switching and service providers• Maintain a thorough understanding of the basics behind the Internet and its workings• Responding to inquiries from staff, administrators, service providers, etc. to provide technical assistance and support• Implementing and managing Cisco routers (2600, 2800, 3600, 3700 series) with IP, NAT and ACL• Configuring implementing and troubleshooting skill on trunking protocol, Vlans, private Vlan’s , VTP, STP & Port security. Creation of Layer-2 & layer-3 ether channels• Design, setup and configure complex switching environments• Working continuously on a task until completion (or referral to third parties, if appropriate).• Providing support, including procedural documentation and relevant reports.• Design, Implement and configure different projects for the following organization o Hayatabad Medical Complex Peshawar: Completely migrating the network to HUAWEI technologieso Pakistan International Airline: Phase3 DMVPN (Hub and Spoke) implementation o University of Peshawar: Testing base IPv6 and its implementation Show less

• 

  Jazz (previously known as Mobilink)

  Nov 2017 - now

  Network Specialist

  • Troubleshooting the daily access and core network issues and solving them.• Interacting and escalating to multiple Media Providers like PCCW, Nayatel, Worldcall, Nexlinx, Satcom, Supernet, PDL and Brain Tel.• Escalations of Operation and maintenance Issues to Field team and Colocation Partners.• Provisioning L2 & L3 connectivity for customers as per their requirements through ISP network.• Provisioning includes multiple scenarios, like P2P, PMP, DSL and Fiber, or through Third-Party Connectivity depending upon the customer requirement and solution proposed.• Configuration & Operation of Juniper MX Series routers [ In P/Core, PE/Distribution Role]• Configuration & Operation of Juniper EX Series switches [ In CE Role]• Configuration & Operation of Cisco Catalyst 3570 Series switches• Planning, Implementation & Operations of OSPF, MPLS, LDP/RSVP, BGP, MP-BGP, L2/L3 VPNs, VPLS, IPv6 & Class-of- Service (CoS) solutions• IP Network Audit & Optimization• Customer provisioning & co-ordination with Jazz Pre-Sales & Customer Help-desk Teams• Troubleshooting of issues related to the customers. Verification of E2E connectivity, L2 & L3 related issues and planning of testing activities in co-ordination with the concerned teams to isolate and resolve the issues.• Escalating latency and international routing issues to uplink providers like PIE & Transworld.• E2E configurations and troubleshooting of almost 300+ Branches through MPLS cloud of a single customer, which was divided into three batches. Show less