Abdul Rab Khan

Experience

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  Beyond Technology Al Saudia

  Mar 2009 - Feb 2010

  Network Engineer

  ● Worked as a Network Engineer with BT al Saudia, a Cisco Partner company providing all kinds of network solutions like Data, Voice, Video, etc.● Worked with network teams in troubleshooting, isolating and resolving LAN/WAN problems for clients, tackling areas like Telco, ISP, firewall, routing, network latency, and VLAN issues.● Configured routers for clients WAN connections with MPLS, Static/Dynamic routing, VPN, Access Lists, NAT, etc., depending upon the project’s scope of work.● Created, updated, and maintained documentation relating to projects, creating a forum detailing the problems encountered for future reference.● Interfaced with TELCO in provision configuration for MPLS, Frame Relay, DLL, DIA, ISDN.● Configured, installed, and maintained Internetworking devices.● Expert in configuration and troubleshooting Routing Protocols (EIGRP, OSPF, BGP). عرض أقل

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  7i solutions

  Feb 2010 - May 2011

  Sr.Network Engineer

  ● Administered and configured all network devices, including Routers, Switches, Firewall, proxy caching engines, WAN optimizer in the data center.● Coordinated device maintenance and changes in the data center, while minimizing customer impact and maximizing the productivity of company resources.● Interacted with customer IT staff to gather information and conduct a needs assessment of customer requirements.● Worked closely with sales team to define the technical aspects of engagements, demonstrate solutions for clients and design and deploy customers’ needs.● Provided leadership and day-to-day management of 24x7x365 operations.● Troubleshot all issues related to BGP, EIGRP, MPLS, Layer 2 VPDN, and anything related to Frame-relay, Leased Line, DSL, and Dial-up. عرض أقل

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  华为

  Jun 2011 - Jun 2013

  Huawei Datacom BO - Zain MS

  • Worked with Huawei as DATACOM Engineer, MS - ZAIN IP RAN project.● Collaborated with the Rollout Team to plan, design, and implement ZAIN IP RAN project, including planning IP address scheme, designing/updating topology diagrams, making hardware diagram from BOQ, naming convention for devices, scripts, migration plan, testing procedure, etc.● Migrated the network to IP Ran and troubleshooted any related issues.● Recorded and updated all documents according to changes during the project.● Demonstrated technical expertise in the project's MPLS/TE, VRF, MP-BGP, ISIS, IP QOS, VPN, etc.● Managed-service Backoffice Engineer, responsible for Configuration Management, Fault Management, Change Management, Ticket Management, Risk Management, Backup Management, Report Management, Inventory Management on a daily basis. عرض أقل

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  Saudi Cable

  Jul 2013 - now

  Network Security Engineer

  ● Manage and maintain Datacenter, Network Infrastructure, and Network Security.● Administer External and DC firewalls for network security based on industry best practices.● Manage VPN connectivity to EU offices, Cloud, and Teleworkers.● Configure and manage Router's, Switch’s, Wireless controllers, and Access points.● Manage and support the GCC office's Voice & Data Network, devices, and connectivity.● Configure and administer CUCM, Cisco Unity, and Cisco Presence Server.● Monitor the security system using SIEM tools, AD Audit & log analyzer to detect IT security incidents.● Monitor and manage Microwave Radio P2P links to remote offices.● Administer CCTV system and Access Control systems.● Manage Office 365, Azure, PaaS, and IaaS.● Configure and administer Hyper-V, VMware, and Active Directory.● Manage IT hardware and software service contracts with vendors/providers.● Provide optimized solutions for any network upgrade for management approval.● Coordinate with vendors and suppliers for the purchase of new hardware and software. عرض أقل