Network Engineer
PAN GULF HOLDING
مجموع سنوات الخبرة :10 years, 11 أشهر
• Assisted in troubleshooting LAN connectivity and hardware issues in the network of 100 hosts.
• Studied and analyzed client requirements to provide solutions for network configuration, administration, and security.
• Involved in troubleshooting IP addressing issues and Updating IOS images using TFTP.
• Maintained redundancy on Cisco 2600, 2800 and 3600 router
• Created a backup and recovery policy for software application and verified peripherals are working properly.
• Monitor performance of network to identify potential problems and bottleneck.
• Performed RIP & OSPF routing protocol administration.
• Interacted with support services to reduce the downtime on leased lines.
• Troubleshoot problems on a day to day basis & provide solutions that would fix the problems within their Network.
• Maintenance and Troubleshooting of connectivity problems using Ping, Trace route.
• Daily responsibilities included monitoring remote site using network management tools, assisted in design guidance for infrastructure upgrade & help LAN administrator with backbone connection and connectivity issue.
• Configured OSPF over frame relay networks for NBMA and point to multipoint strategies
• Provided redundancy in a multi homed Border Gateway Protocol (BGP) network by tunings AS-path
• Built site-to-site IPsec VPNs over Frame-relay & MPLS circuits on various models of Cisco routers to facilitate adding new business partners to new and existing infrastructures.
• Configured routers and coordinated with LD Carriers and LECs to turn-up new WAN circuits. Configuring, Maintaining the Routers and Switches and Implementation of RIP, EIGRP, OSPF, BGP routing protocols and trouble shooting.
• Troubleshooting the Network Routing protocols (BGP, EIGRP and RIP) during the Migrations and new client connections.
• Creating change tickets according to the scheduled network changes and implementing the changes.
RESPONSIBILITIES: WAN & LAN
• Configuring Multi layer Switches.
• Configuring different WAN Links
• Assisting in the Design & implementation of the Network (LAN & WAN), troubleshooting Installation and configuration of Cisco Routers & Switches
• Installation and configuring of Routers (Cisco 2800, 2900, 3900), Switches(Ciscocatalyst, 4500, 2950, 3750), Hubs, Modems
• Implementing, Configuring and Troubleshooting different routing protocols EIGRP, OSPF, BGP and applying ACLs, Route Redistribution and Route Summarization between routing protocols.
• Worked on Structured Cabling System Projects.
• Receiving calls from existing customers to help assist them in resolving their problems and dispatch the right technical person to the customers’ location and coordinate his activity.
• Configure, Verify and troubleshoot Router operation and routing on Cisco devices and performing necessary configuration changes in Routers and Switches.
• Implement an IP addressing scheme and IP Services to meet network requirements
• Configuration, administration, troubleshooting in case of leased line circuits failure and reporting service providers. Monitoring the health of overall network & analysis of the same for identification of trouble spots.
• Key Functions Handled: Network Design & Implementation, Network Troubleshooting, Performance monitoring, Fault Tolerance.
• Responsibility includes co-ordinations with Clients for defining the 100% functionality of the Network.
• Regular backup of servers, monitor and report status of backup as per backup policy of data centre and Troubleshooting backup issues.
• Worked with various teams with in the NOC and Vendors, customers and 3rd party service providers to maintain the data centre, vendor management (Hardware & Software).