Khondoker Nurul Huda
Deputy Manager (Core Network) at Bangla Telecom Limited (ICX of Mir Telecom)- Claim this Profile
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Bio
Credentials
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Cert Prep: PMI Agile Certified Practitioner (PMI-ACP)®
LinkedInAug, 2020- Oct, 2024 -
Transitioning from Waterfall to Agile Project Management
LinkedInAug, 2020- Oct, 2024 -
Certification of IPv6 Fundamentals Course
APNICApr, 2020- Oct, 2024 -
Red Hat Certified System Administrator (RHCSA)
Red HatNov, 2019- Oct, 2024
Experience
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Bangla Telecom Limited (ICX of Mir Telecom)
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Bangladesh
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Telecommunications
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1 - 100 Employee
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Deputy Manager (Core Network)
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Jan 2020 - Present
Accountabilities in Core Network:• Operation and maintenance of NGN equipment (Soft Switch: Softx3000, Media-Gateway: UMG 8900 and other related equipment).• Monitor Statistics, KPI and provide recommendation for improvement of equipment health status.• Supervise Core related project activities effectively & efficiently and prepare project progress reports, activity reports.• Analyze network performance KPIs (CSSR, ASR, ACD, Congestion etc.) and take initiatives as per KPI report.• Ensure capacity, security, quality & performance management of critical CS Core infrastructures.• Prepare capacity requirements and project plan for Core nodes within budgetary limits.• Prepare financial analysis of new projects.• Review of technical system requirements for integration of Core network equipment to the network.• Prepare migration plan and network design for modification of network.• Conduct weekly/monthly meeting with vendors on network related issues & their follow up. Show less
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Assistant Manager (Core Network)
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Aug 2015 - Dec 2019
• Communicate, integrate and maintain interconnections with mobile operators and PSTN operator and IOS.• Supervise of installation, up gradation and expansion of Core Network Equipment on demand.• Ensure Core Network KPI’s over target value and monitor daily health check, weekly back up.• Perform Routing & Number analysis with Mobile Operators & IGW.• Analyze CSSR, ASR, ACD from Performance Management.• Support vendor to migrate, deploy new service, version upgrade and patch load. Show less
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Senior System Engineer (Core Network)
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Oct 2012 - Jul 2015
• Integrate and maintain interconnections with mobile operators and PSTN operator and IOS.• Trace analysis for any troubleshooting related to call routing.• Create Trunk Group, Signaling as well as test call.• Perform faulty board replacement in live mode & performance test.• Perform all type of faulty board (E63, S4L, TND, VPU, SPF, BSG, etc) replacement in live node.
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Mir Cloud
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Bangladesh
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Information Technology & Services
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1 - 100 Employee
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Deputy Manager
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Jan 2020 - Present
• Provide new virtual machine as well as VDC as per client’s requirement.• Manage overall System, Network and Security infrastructure.• Ensure network security to prevent as well as mitigate various type of attacks.• Support all engineering works like up-gradation, expansion, and patch installation.• Monitor Statistics, Alarm, Server Utilization, KPI and provide recommendation for improvement of equipment health status.• Manage Bandwidth control for all customers as per their requirements. • Create both public and private OS images.• Perform live VM migration between Compute Nodes.• Provide VM and support customer in a 24x7 environment. • Deploy Apache CloudStack and ensure the performance.• Prepare Technical Documents and Network Diagram.• Prepare financial analysis of new projects. Show less
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Assistant Manager
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Sep 2018 - Dec 2019
• Deploy new virtual machine as well as VDC as per client’s requirement.• Manage overall System, Network and Security infrastructure.• Ensure service performance, capacity, security and lifecycle of the cloud core networks.• Support all engineering works like up-gradation, expansion, and patch installation.• Prepare Technical Documents and Network Diagram.
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banglalink
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Bangladesh
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Telecommunications
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700 & Above Employee
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NSS Associate Engineer (Operation & Maintenance)
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Jan 2011 - Sep 2012
• Perform Operation & Maintenance of Khulna Regional Core Switches (Seven soft switches including MGW; vendor: Huawei, equipment type: Msoftx3000, version: R5, R6, R Evaluate Organization Cloud Computing Capabilities as a Private cloud provider.• Supervise of installation, up gradation and expansion of Core Network Equipments in Khulna region on demand.• Perform PAT, call test and database check before on air of switches.• Compile with standard and layout defined by Banglalink for any kind of installation work in switch premises that includes power, BSS, TX equipment also.• Integrate and maintained different nodes with Khulna soft switches.• New MSC Complete installation as GMSC & VMSC, Software & hardware PAT of a new MSC.• Perform BSC swap, Sites swap, LAC change, Signaling creation & rearrange, Trunk circuit creation etc.• All type of faulty board (E32, S2L, BLU, TNU, VPU, SPF, VDB, BSG, etc) replacement in live node.• Perform Preventative maintenance on power equipments (Generator, AVR, HVAC, ATS, Transformer, LT & HT Panel etc.) Show less
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NSS Junior Engineer
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Aug 2008 - Dec 2011
• Regular health check & backup of Core nodes.• Fault escalation and resolving for PCM, signaling, trunk & Core Hardware.• Responsible for Regular Work Order Execution on MSC nodes• Trace analysis for any troubleshooting related to call routing.
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UCE Telecom Solutions Ltd.
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Dhaka, Bangladesh
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Associate Engineer
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Jun 2008 - Jul 2008
• Installation & Commissioning of BTS. • Swap BTS from Ericsson to Huawei equipment. • GSM Antenna Commissioning of Banglalink Project. • Microwave Link Commissioning of Banglalink Project. • Installation & Commissioning of BTS. • Swap BTS from Ericsson to Huawei equipment. • GSM Antenna Commissioning of Banglalink Project. • Microwave Link Commissioning of Banglalink Project.
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Education
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2017 - 2019
University of Dhaka
Master of Business Administration - MBA, Finance -
2003 - 2007
Khulna University
B.Sc. (Engg.), Electronics and Communication Engineering
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