Waseem Shahzad Gujjar

Experience

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  IIC Group

  Aug 2017 - Aug 2018

  Fixed Network Engineer

  Provide detailed information on how to set up, configure, and upgrade Access Network Products.• Track and solve all technical issues appeared during the testing/workshop/, provide to the customer the necessary technical support and suggestions.• Kept good cooperation with customer and assisted for software/hardware PAT.• Troubleshoot hardware and software issues and identify network/ applications issues.

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  Huawei

  Sept 2018 - Sept 2020

  IP/Datacom Network Engineer

  Implement MPLS (L3VPN, L2VPN, TE, LDP, RSVP, VPLS, and VPWS.)Creating DD, scripts, topology diagram and port mapping for CSG, ASG and RSG activities.Design and configured HoVPN and H-VPN solution for Jordan Umniah and Jordan Zain Telecom networks.Worked on S9300 switch, implement STP, RSTP and MSTP.Planned, designed and deployed IP Plan and network design for Umniah 3G & 4G Upgrade project in which designed the traffic flow, physical and logical connectivity for 3G & 4G Core network as well as for access network.Worked on NE40E(X2, X3, X8 and X16) series core routers, ATN series routers (ATN910C, ATN910I, ATN950B, Switches S9300, S9306, and S9312A.Reviewing all the Network Changes before Implementation ensuring Network Safety.Working different scenarios for deployment of new IPRAN network.Understood the customer requirements and implement the solution for the IPRAN part.Working and Lead the different scenarios for PS core router Swaps (NE40) in IRAQ.Doing Service analysis for multiple services from Core to Access and IGW.Design new service flows for customer, resolved issues from current networkPrepared LLD and migration strategy for Ps core Swap.Integration of Huawei NMS solution NCE and U2020.Worked on different migration solution like SBS, CCC & Hot-swap.Migration of core entities like UGW, MME, OCS, WSC, HSS.PCRF etc.Configure Data Center switches (CE16800/CE6800) using M-LAG solution for EPC expansion.Implemented V-STP solution for loop prevention between EORS and TORS switches.Direct interface with customer regarding plans, project discussions. Show less

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  Nokia

  Oct 2020 - Jan 2022

  Sr. IP Planning Engineer

  Provides advanced technical and operational escalation support to the Operations staff on network elements, internal processes, vendor support, and network design and planning.• Identifies operational and design issues through data analysis and recommends solutions to make IP AGG/Core networks more efficient.• Monitors network performance and performs capacity planning to ensure optimal performance of network resources.• Have hand experience on ZTE (ZXCTN 9000-5E, ZXCTN 9000-3E, ZXCTN 9000-2E4, ZXR10 5952E) Routers.• Worked with the Network Operations team in configuring and implementing network design changes.• Planning, coordinating, and documenting complex dedicated customer requirements and major maintenance activities. This includes generating config templates, backout plans etc.• Provide High level and Low-level solution for all kinds of Datacom projects and customer network. Show less

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  Huawei

  Jan 2022 - now

  IP/Datacom Network Engineer

  Responsible to take handover of newly integrated nodes from project team and announces for RFS to new wireless sites integration.• Involved with delivery team to do PAT and switchover testing for ATN rings during HO process.• Involved in daily routine operations for new service integrations and testing.• Migrations and integration of cooperate customer to ITC network as per requirements of business delivery team.• Service migration from Cisco XRv 9000 routers to Huawei NE40-X16A and command line mapping from Cisco to Huawei routers.• Meet SLAs for provisioning tasks/tickets to avoid escalation from customer’s BSD team.• Follow-ups with FO team to restore service interceptions during fiber cuts or site power issues.• To maintain customer doing health checks and switchover tests of whole network in each half of year.• Supporting site engineer for hardware replacements or rectify hardware issues on site. Show less