SUMIT TIKOO
Reading,United Kingdom
Summary
Experienced Google Data Lake Architect and Solution Architect specialising in Reporting & BI Tools, with a strong proficiency in Big Query and Python. Demonstrates expertise in LTE, VOLTE, RF Engineering, and Data Science using SK learn. Committed to leveraging technical skills to drive innovative solutions and enhance data-driven decision-making processes.
Overview
18
18
years of professional experience
1
1
Certification
Work history
Data & AI Lead
Ericsson Limited
Reading, United Kingdom
01.2022 - 06.2025
- Possess knowledge of MSDP Tools, Google Data Lake, UMTS, LTE, VOLTE and RF theories & principles as well as carrying out Network analysis of cluster sites, Drive Analysis, Drive Test, Optimization, and Parameter Analysis.
- Excellent written and oral communications, interpersonal, analytical, abstract reasoning and organizational skills.
- Good knowledge of 3G & 4G & Strong knowledge on RF Engineering.
- Recognized for MELA excellence award for successful design of Data Lake service as per MBNL Contract.
- Recognized for MS Excellence Award in 2021 for playing Major role in Solutioning and Implementation of Network Hygiene Tool which does auto clear of Hanged Availability alarms in OSS.
- Recognized for ACE Awards in 2020 for playing Major Role in Design and Implementation of Auto RCA Project in MS Bharti India.
- Recognized for MS Excellence award in 2019 for enhancing capabilities of nRTPM Tool in MS Bharti to do Surveillance of MSS, RNC and BSC level Performance.
- Recognized for President Award in Year 2016 for Outstanding Contribution Towards Achieving Business excellence.
- Recognized MBNL Spot Award in Year 2015 for Driving Low Throughput and Poor RSSI Drive which has improved end user Throughput and HSxPA Accessibility in the network.
- Recognized for Ace award in Year 2014 for Successfully Bringing 3UK LTE in Real Time Telemetry.
- BUGS Certified in JS-5.
- Played Major Role in 3G Rollout for Airtel in J&K Circle.
Manager-Automation and PM
Ericsson India Global Services Pvt. Ltd.
Gurugram, India
02.2019 - 01.2022
- Managing Team of 20 Software Developers and 30 Reporting Analysts in Data Management Department of SDU Bharti.
- Working Majorly on Development and enhancement of Reporting tools which supports in tracking of Radio Network Availability, CSSR, DCR, Throughput, CQI and Other Major KPI in network.
- Responsible to ensure error free Operations and better enhancements of all Reporting Tools in MS Bharti India.
- Responsible to build High Availability Models of all Critical Reporting tools in MS Bharti India.
- Responsible to ensure sanity and Timely circulation of Cell Outage Mins Reports every day to Customer.
- Responsible to develop Solutions and business logics which can Improve Auto RCA in Daily Cell Outage Reports and equip Field Operations to do faster actions and Customer Sign off.
- Responsible for Timely circulation of MAPA Reports through automated EPRS Solution to Customer. MAPA Reports are Primary Reports to Track RAN and Core Performance in Network of Airtel India.
- Responsibility to ensure Timely Submission of Automated Performance Monthly Reports to Regulatory.
- Responsible for engaging Reporting Analyst’s for Preparation of KPI Sign Off Reports for Reward and Penalty.
Senior Engineer -MSIP Planning and Design
Ericsson India Global Services Pvt. Ltd.
10.2017 - 02.2019
- Worked as Solution Architect in Development on Real time Surveillance Solutions for Network Performance.
- Solution is able Trigger alerts for Sleeping Cells and Other RF Performance Degradations in NW.
- Tracking Radio Network Availability and its Impact on CSR and DCR.
- Tracking of Action Plan with Circles on Improvement of RANK 2 and DCR.
- Played Major Role in readiness of Ericsson RAN Analyser and GEO for CTR Analysis of 4G Network.
- Tracking of Worst Impacting Cells and Action Plans.
- VoLTE Reporting readiness.
Senior Performance Engineer 3G & 4G
Ericsson India Global Services Pvt. Ltd.
05.2013 - 09.2017
- Handling E2E Real Time Performance Management Delivery for MBNL.
- Giving Ideas for Development of KPI Triggers in Real Time Tools in 4G Network.
- Key Contributor in performing UAT for 4G RTPM-Wallboards.
- Working Closely with CSI Teams in Testing VoLTE RTPM Solution.
- Closely Working with Nokia to develop Strategical Solution for LTE Data Sleeping in RTPM.
- Doing Radio Network Performance Analysis and Optimization of the EE & 3UK 4G sites.
- Performance Analysis of existing network which includes KPI analysis such as Accessibility, Retainability, Mobility & integrity.
- Analysis of low throughput sites and investigating on poor latency.
- Investigating all the counters related to the mobility KPIs for (S1, X2, IRAT Handovers) and performing ANR.
- Investigating and troubleshooting the RSI/RACH & PCI conflict in the network.
- Investigating and troubleshooting the MIMO usage and implementation on network.
- RSSI & SINR troubleshooting in the network.
- Closely Monitoring the Impact of Different Trials Happening in 4G Network.
- Tools used for optimization in NOKIA 4G: Net Act reporting suite, CM Editor, CM Operations Manager, Software & license manager.
- Tools used for optimization in Samsung 4G: LSMR3.5, LSMR4.5 & LSMR 6(New).
Field Support Engineer( Contract)
Ericsson India Limited
10.2009 - 04.2013
- Integration and commissioning of RBS6000 and RBS2000.
- Rectification of VSWR, Diversity, Path imbalance and power related issues.
- SW upgradation of RBS6000(66O1E and 66O1W).
- Troubleshooting of RRU, RUW, CBU and DUW related faults.
- Hands on Experience in Ericsson ATM and Packet based 3G systems.
- Routing the Media for New site and Cabinet Expansions.
- Doing Reparenting of Sites from one BSC to Other BSC.
- Responsible for Configuring RSTP over Ethernet Rings for 1+1 Media Protection.
- Responsible for Doing EMF Surveys.
- Responsible for Doing Site Surveys with the Sales time for New Site Implementation.
- Tools used: Winfoil, OSS-RC, SOEM.
Production Engineer
Aplab Limited
07.2007 - 04.2008
- Testing and Troubleshooting of UPS and Inverters.
- Testing of SCR and IGBT.
- Testing and Troubleshooting of Frequency Converters and DC Converters.
- Responsible for Doing Quality Check as Per Customer Standards of all Devices.
- Responsible to Take final sign off from Customer Before Equipment Dispatch.
Education
B. Tech - Electronics & Telecommunication Engineering
Sivaji University
Skills
- Google Data Lake Architect
- Solution Architect Reporting & BI Tools
- Big Query
- Python
- LTE
- VOLTE
- RF Engineering
- Data Science SK learn
Certification
- Leader Core Curriculam.
- ITIL V3 FOUNDATION, 11/16
- ITIL Intermediate-Service Operations
- Prince2 Practitioner, 01/03/17
Languages
English
Hindi
Custom
An engineering Graduate with 12+ Yrs. of experience. Presently working as Data & AI Lead in Ericsson Limited since May 2013 to till date. Possess knowledge of MSDP Tools, Google Data Lake, UMTS, LTE, VOLTE and RF theories & principles as well as carrying out Network analysis of cluster sites, Drive Analysis, Drive Test, Optimization, and Parameter Analysis. Excellent written and oral communications, interpersonal, analytical, abstract reasoning and organizational skills. Good knowledge of 3G & 4G & Strong knowledge on RF Engineering., Recognized for MELA excellence award for successful design of Data Lake service as per MBNL Contract., Recognized for MS Excellence Award in 2021 for playing Major role in Solutioning and Implementation of Network Hygiene Tool which does auto clear of Hanged Availability alarms in OSS., Recognized for ACE Awards in 2020 for playing Major Role in Design and Implementation of Auto RCA Project in MS Bharti India., Recognized for MS Excellence award in 2019 for enhancing capabilities of nRTPM Tool in MS Bharti to do Surveillance of MSS, RNC and BSC level Performance., Recognized for President Award in Year 2016 for Outstanding Contribution Towards Achieving Business excellence., Recognized MBNL Spot Award in Year 2015 for Driving Low Throughput and Poor RSSI Drive which has improved end user Throughput and HSxPA Accessibility in the network., Recognized for Ace award in Year 2014 for Successfully Bringing 3UK LTE in Real Time Telemetry., BUGS Certified in JS-5., Played Major Role in 3G Rollout for Airtel in J&K Circle.
Personal Information
- Date of birth: 02/06/86
- Nationality: Indian
Accomplishments
- Recognized for MELA excellence award for successful design of Data Lake service as per MBNL Contract.
- Recognized for MS Excellence Award in 2021 for playing Major role in Solutioning and Implementation of Network Hygiene Tool which does auto clear of Hanged Availability alarms in OSS.
- Recognized for ACE Awards in 2020 for playing Major Role in Design and Implementation of Auto RCA Project in MS Bharti India.
- Recognized for MS Excellence award in 2019 for enhancing capabilities of nRTPM Tool in MS Bharti to do Surveillance of MSS, RNC and BSC level Performance.
- Recognized for President Award in Year 2016 for Outstanding Contribution Towards Achieving Business excellence.
- Recognized MBNL Spot Award) in Year 2015 for Driving Low Throughput and Poor RSSI Drive which has improved end user Throughput and HSxPA Accessibility in the network.
Timeline
Data & AI Lead
Ericsson Limited
01.2022 - 06.2025
Manager-Automation and PM
Ericsson India Global Services Pvt. Ltd.
02.2019 - 01.2022
Senior Engineer -MSIP Planning and Design
Ericsson India Global Services Pvt. Ltd.
10.2017 - 02.2019
Senior Performance Engineer 3G & 4G
Ericsson India Global Services Pvt. Ltd.
05.2013 - 09.2017
Field Support Engineer( Contract)
Ericsson India Limited
10.2009 - 04.2013
Production Engineer
Aplab Limited
07.2007 - 04.2008
B. Tech - Electronics & Telecommunication Engineering
Sivaji University
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