Heerok Mutsuddy

Experience

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  Freelancer

  Feb 2012 - Dec 2015

  • Microsoft Developer

    Sept 2014 - Dec 2015

  • Embedded System Developer

    Feb 2012 - Sept 2014
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  Bangladesh Computer Council

  May 2016 - Dec 2020

  Assistant Maintenance Engineer (Electro-Mechanical)

  Establishment of Tier IV National Data Center Project:• Manages data center bearer network and monitors network performance, stability, activity and making recommendations for additional resources and equipment.• Responsible for maintenance, troubleshooting, installation of bearer network equipment.• Responsible for router/switch/server configuration.• Analyze network characteristics (e.g., traffic, connect time, transmission speeds, packet sizes, and throughput) and recommend procurement, removals, and modifications to network components.• Design and optimize network topologies and site configurations.• Review existing network designs and capabilities, and assists in making refinements, reducing operating overhead, enhancing network throughput, and improving of current network topologies.• Install and support network segments, internet, and intranet systems.• Regular monitoring and reporting of the performance/ health of all the systems using Network Management Systems (NMS).• Keeping Periodic Configuration backup of Routers, Switches and NMS.• Proactively assesses potential items of risk and opportunities of vulnerability in the network.• Commissioning of optical transmission node (OTN).• Configuring and maintaining optical transmission nodes using NMS (Network management system).• Guide team on data center optical fiber and UTP cable deployment & operations.• Optical fiber rollout & maintenance experience. • Communicate and coordinate with others domains for any service and provide time to time update to authority. • TT handling and closing the TT within defined SLA of availability. • Building network design/ schema with Microsoft Visio and AutoCAD. • Maintain record of all operational materials. • Ensure safety and security of working personnel`s and company assets. Show less

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  Bangladesh Data Center Company Limited

  Dec 2020 - now

  Assistant Manager (Network)