Yash Sinha

Experience

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  NSN

  Jan 2008 - Jan 2010

  RF Engg.
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  Idea Cellular Ltd

  Jan 2010 - Jan 2011

  Ass. Manager
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  IGTL

  Apr 2010 - Jan 2012

  Consultant

  Worked at IGTL Ltd. and exhibited the technical skill set on NSN Equipment family many cross functional projects such as IDEA Cellular 3G planning at Punjab, Reliance Managed Solutions support for WCDMA optimization , TATA DOCOMO 3G,2G and EDGE planning and optimization for Rajasthan circle. Technical and functional management of 3G Team of 5 to 10 employees.The following were the key responsibilities assigned:► WCDMA and GSM sites roll out support, optimizing the KPI and handover the sites to MS team. ► Drive test based analysis on TEMS 12.1 , Post processing tool , report generation and analysis , layer 3 based analysis and suggestions for the Drive KPI improvement.► Smooth handover of sites and clusters to the MS team understanding the requirements and modify the process as per situations.► WCDMA and GSM site planning on Netact tool , providing the prediction plots , coverage based analysis , planning new towns , IBS survey and report submission and optimization related work.► Iub , Iur link design , RNC capacity calculations and tracking the link capacity and CE upgrade requirements on Node B and RNC level , rehoming BSC , RNC , Node and BTS plan and execution.► Customer (Zain) interaction and understanding the requirements and process of signoff.► Expertise in RF Optimization including UMTS parameters, Drive Test, stationery testing ,Statistical Analysis, Interfaces/protocols, RF redesign, database trials etc.► To analyze statistical trend of KPI’s and optimize the cells affecting the Network KPI’s Investigating the problem on the problematic cells (Drop calls, Call setup success).► Analyze and giving recommendation for critical KPIs like tch drop, sd drop, HSR and PSR.► Involving end to end optimization of WCDMA KPIs like CSV , HSDPA , CSD Access success rate , drop rate , DL and UL throughput enhancement ,RRC establishment fail rate , IRAT success rate , SHO success rate and etc. Show less

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  Huawei Telecommunications Ltd.

  Jan 2011 - Feb 2012

  Asst. Manager

  Worked at Huawei Technologies and exhibited the technical and managerial skill set on many cross functional projects such as IDEA Cellular 3G planning at Punjab, Reliance Managed Solutions support for WCDMA optimization , TATA DOCOMO 3G,2G and EDGE planning and optimization for Rajasthan circle. Technical and functional management of 3G Team of 5 to 10 employees.The following were the key responsibilities assigned:► Maintaining the NQI (Network Quality Index) and perform the day to day optimization activity on the Huawei Equipments. ► Expertise in RF Optimization including UMTS parameters, Drive Test, stationery testing ,Statistical Analysis, Interfaces/protocols, RF redesign, database trials etc.► To analyze statistical trend of KPI’s and optimize the cells affecting the Network KPI’s Investigating the problem on the problematic cells (Drop calls, Call setup success).► Analyze and giving recommendation for critical KPIs like tch drop, sd drop, HSR and PSR.► Involving end to end optimization of WCDMA KPIs like CSV , HSDPA , CSD Access success rate , drop rate , DL and UL throughput enhancement ,RRC establishment fail rate , IRAT success rate , SHO success rate and etc.► Layer 3, IMSI traces analysis and identification and resolution of the issue.► Hands-on experience on Huawei Tools like NASTAR based 3G performance optimization, live tracking on M5000, and report analysis on PRS (Performance Report System).► Analyzing the TEMS file for better optimization of 3G N/W.► CE, Power, code congestion analysis and optimization.► Working closely in a team for planning the network connectivity between various IP-BTS, BSC,MGW,MSC and SGSN via routers, switch, firewall and the servers using OSPF,BGP,MPLS,VRRP protocols.► Working for PDSN, RAN and other backend services with IP communication.► Managing business relationships and integrate activities with other departments to ensure successful implementation and support projects and optimization activities. Show less

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  Alcatel-Lucent Managed Solutions

  Feb 2012 - Feb 2013

  Manager

  At present, technical, functional and resource manager of a small 3G Team of 10 to 15 employees. Achieved success on multiple diverse projects by exceeding the demands to learn quickly, be versatile and take on varied roles and responsibilities with enthusiasm and interest. Primary role includes 3G Optimization Manager, Project Management, technical solutions, customer and sub-con management. The change from the previous organization Huawei has been made due to the project of Reliance shifted to the ALUMS which made a vacancy in ALCATEL and profusion at Huawei.The following are the key responsibilities assigned:► Maintaining the NQI (Network Quality Index) and perform the day to day optimization activity. ► Fine tuning of timers, parameters & features for improvement in KPI.► Hands-on experience on Huawei Tools like NASTAR based 3G performance optimization, live tracking on M5000, and report analysis on PRS (Performance Report System).► IUcs , Iups and Iub utilization tracking and performance monitoring.► Analyzing the TEMS file for better optimization of 3G N/W.► CE, Power, code congestion analysis and optimization.► Working closely in a team for planning the network connectivity between various IP-BTS, BSC,MGW,MSC and SGSN via routers, switch, firewall and the servers using OSPF,BGP,MPLS,VRRP protocols.► Working for PDSN, RAN and other backend services with IP communication.► Plan, organize, implement, control and report the activities related to my area► Plan, organize and manage the resources under my responsibility► Participation in meetings with Senior Management, customer and sub-con.► Managing business relationships and integrate activities with other departments to ensure successful implementation and support projects and optimization activities. Show less

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  Samsung Electronics

  Feb 2013 - Nov 2013

  North India Optimization Lead

  LTE initial RF design , planning of new and existing site upgrade.TAC design preparation and dimension based on the existing LAC design. PCI design preparation based on the existing network topology. RACH plan preparation based on the existing network topology. Very good understanding of the general propagation models and wave propagation based on the clutter types.Having very good understanding of the LTE functionality concept.Very good understanding of Parameter tuning and defining of baseline parameters.Initial tuning the LTE RF network to trouble shoot and improve committed KPIsAnalysis of KPIs, investigation and improvement of network quality problems Ability to do analysis of the eNodeB traces including the cal flow.Having very good understanding of the RAN and EPC architecture their crucial interfaces.Good understanding of the eNB Hardware functionalities.Ability to manage drive test teams and preparing drive test plan for them on daily basis.LTE eNode B maintenance and site quality control.Using LSMR for eNode B parameter changes. Show less

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  Ericsson

  Nov 2013 - now

  Key responsibilities* Working with key stakeholders to define requirements & delivery milestones fornew services & evaluating the existing deliverables.* Direct management of RF specialist & data analyst for a 20+ team size as wellmatrix management of 2 project sub-teams.* Managing RFI & RFP process as well interacting with solutions team for meetingcustomer requirements.* Project planning, tracking, cost management, performance management, &resource management as well managing the third-party vendor works, contractors& suppliers across the projects.* Handling operational issues, customer requirements, internal and external issuesof existing deliveries.* Supervise the execution of ongoing AI/Automation projects, ensure adherence totimelines, resolve complications, handle internal/external escalations.Key Achievements* Delivered the SXM project 1 month ahead of plan & well within allocated budget.* With the advent of automation passed an efficiency of close to 24k USD to theproject through using the surface based / ML automation capabilities. Show less Data Scientist* Implemented data regression-based analysis for the Automation Gain, leading to17% higher accuracy of prediction and performance cost improvement of close to12% on project level.* Developed the ISF (tool) ML-based trouble ticket classification which helped toreduce the turnaround time close to 25% and helped for speedy resolutions.* Designed training & peer-mentoring programs for the incoming batch of analystsand reduced the on-boarding time for new hires by 50%Selected Project Experience* NLP Based ISF TT (Trouble Ticket) classification.* The ISF TT are unstructured text data; so earlier we allocated the task ofevaluating and assigning each ticket to the relevant department SPOC tomultiple support engineers but using the NLP based ISF TT classifier we wereable to successfully allocate the TT with almost 93% accuracy to the subsequentdepartment this resulted in significant cost saving of resources.Automation Gain prediction.* For any telecom project, it's quintessential to evaluate the work efforts for thescope and estimate the project cost based on the manual efforts in the project.* With the advent of regression-based analysis, we can predict the project costbased on the different parameters like manpower, BOTs, total efforts & otherrelevant variables and arrive at an estimated cost well in advance it will help theproject to stay within the budget and PM can take corrective actions in aproactive mode.* Using this model-based approach we have achieved close to 17% higheraccuracy of prediction and performance cost improvement of close to 12% onthe project level. Show less * Responsible for End to End optimization.* Experience in LTE and VoLTE troubleshooting and optimization.* Monitor cluster and site KPI performance and provide parameter optimization proposals.* Supporting in documentation and drafting the guidelines for technical proposals.* Understanding the customer needs for KPI improvement and suggesting the featuresavailable as well supporting it for the pre and post comparison.* Experience working with sales teams and directly with clients* Experienced in conceptualizing high-level End-to-End solutions in the IMS automation spaceto meet client business requirements.* Acting as a Solution Architect for the IMS / AI Based deliveries to the AT&T US. Show less

  • Senior Manager

    Dec 2024 - now

  • Service Delivery Line Manager & Business Analytics.

    Feb 2019 - now

  • Data Science Manager

    Feb 2015 - Feb 2019

  • Program Specialist

    Nov 2013 - Feb 2015