Qasim Umar

Experience

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  Wateen Telecom Limited

  Aug 2015 - Nov 2020

  Working in Wateen Telecom Pakistan as Executive Data Core Strategy and planning, responsible for providing the architecture, development, implementation and operations of the network that powers the Wateen metro IP/MPLS infrastructure.Responsibilities and knowledge areas: Investigating, Designing, Planning and Implementing IP/MPLS network Partnering with Wateen solutions team to develop solutions that support their customer requirements Prepare network schematics to define and illustrate network design solutions Responsible to creating hardware configuration upgrades for Wateen’s Data core IP/MPLS network Providing IP addressing and routing strategies to multiple network elements (GPON, HFC, Core DC, MPLS, C4, C5, IN) & external Customers Review Internal Customers’ requirements (FTTx/HFC/GPON, Core Operations) regarding expansion , optimization, feature activations and other improvements Document & Update High Level/Low Level network Designs and call flows Prepare monthly network utilization reports of different network elements Prepare analysis of the short-term & long-term capacity needs for MPLS and Data Centers Design and implementation of MPLS VPNs, including Layer 2 and Layer 3 VPNs over various access technologies Show less Responsibilities and knowledge areas:• Good knowledge of Fiber Optic Network, Splicing, Jointing.• Practical knowledge of DWDM and SDH.• Provide level-2 support i.e: Service configurations i.e, Leasing Wateen’s media to different customers by configuring traditional services (E-1, E-3, STM-1, STM-4, STM-16, and STM-64).• Linear MSP/ Ring MSP/ SNCP configuration on network to maintain the protection of services and to ensure the stability of network.• Handling outages and emergency rerouting of services to minimize downtime for the customers.• Administration and alarm monitoring of HUAWEI NMS (U2000), comprising of MSP rings of WATEEN’s nationwide network.• Routine Health checks both Preventive and Corrective Maintenance of Wateen’s Network.• Responsible for Wateen’s Long haul DWDM and Metro SDH Network Optimization.• Maintenance of Nationwide Traffic Connectivity.• Liaison with O&M Team for performance management of Access Transmission Network.• Troubleshooting for affected traffic and Fault Management.• Reporting & Correlation of Faults of Transmission Network.• Logical approach to fault finding and the ability to control complex technical situations in a calm and professional manner.• Effective Co-ordination with Customer on Technical Issues.• Prepare technical documentation of all system components and technologies, operations processes, escalation and troubleshooting guides; incident, outage and change requests. Prepare network design diagrams. Prepare and document activation processes. Show less

  • Senior Executive Data Core and Access Strategy & Planning

    Jul 2018 - Nov 2020

  • Executive Strategy & planning

    May 2017 - Jun 2018

  • Executive Transmission NOC

    Aug 2015 - May 2017
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  华为

  Dec 2020 - Aug 2022

  Datacom Engineer

  Middle East Remote Delivery Center

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  Wateen Digital Solutions

  Sept 2022 - now

  Assistant Manager Core Network and Data Center Operations
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  Jan 2024 - Jan 2024

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