Muhammad Saifullah

Experience

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  Pakistan Ordnance Factories

  Jun 2016 - Jul 2016

  Intern

  As a part af Pakistan Ordinance Factories I have worked mostly in MIS(Management Information System) department which hods the database of the factory. During my internship period there is also installment of OFC which provides me a good exposure.

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  Zong CMPak Ltd

  Jun 2017 - Aug 2017

  Intern

  Great experience as a internee at engineering department of Zong,CMPak. Gained a lot of knowledge about radio transmission and data flow routes of 2G,3G,4G form UE to BS then to MSC. Also learned about Management issues.

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  NUST School of Electrical Engineering & Computer Science

  Mar 2019 - Mar 2020

  Research Assistant
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  Huawei

  Mar 2020 - Dec 2023

  IP/MPLS Engineer

  1- Kuwait Zain Project • Core Routers Swap of Huawei NE40E-X16 with NE9000 and Huawei NE40E-X8 with NE40E-X16. End-to-end activity preparation- Planning, solution design, port Mapping, script preparation, and Traffic analysis. • Access Routers Swap of Huawei ATN950B with ATB980C (Total Quantity 120). End-to-end activity preparation- Planning, solution design, port Mapping, script preparation and operations • Integration/Commissioning of Huawei ATN980C in network (More than 150 devices) • Service Migration from MW to MPLS (GUL,5G, and enterprise customers) • Solving Network Risks discovered in the device Health check2- Saudi Zain Project • IP Planning of the Saudi Zain network • Providing IP plan to WL and MW teams for cutover operations • Maintaining IP VLAN plans for all regions of Zain Network • Integration and migration of IPRAN and Enterprise services (Total Quantity 300) • VRRP implementations of WL sites having power backup Issues (Total Quantity 160) • Bandwidth expansion of on Access and Core layer devices (Total Quantity 80) Show less

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  Jazz

  Apr 2024 - now

  Specialist Enterpise Network Operations

  1. Dealing with Juniper, Huawei and Cisco (including SRX / ASA / Fortinet) & IP nodes2. Provisioning of existing hardware, software, and networking systems3. Creating and implementing scalable Juniper/Cisco networks according to client specifications4. Testing and troubleshooting installed Juniper/Cisco Systems5. Resolving technical issues with networks, hardware, and software6. Performing speed and security tests on installed networks7. Applying network security upgrades8. Upgrading/replacing hardware and software systems when required9. Proactive Analysis/ good troubleshooting & analytical skills, i.e. perform detailed analysis for repetitive outages to find the root cause and support concern teams for the earlier resolution10. Ensure Network L2 support to Nationwide operational field teams11. Handling Nationwide activities (Roll out/ND/Operations)12. Highlighting and identifying network fault, follow up till closure Show less