Experience

CEMtics

• India
• IT Services and IT Consulting
• 1 - 100 Employee

• RAN Team Lead

  • Nov 2021 - Present

  Responsible for end-to-end project deliverable. It includes understanding customer requirements, communicating them to the internal team, providing the best solution by efficient execution, handling customer escalations and preparing the RCA's.Leading a team for T-mobile integration of 5G/4G, SRAN conversion and troubleshooting RAN issues.SRAN conversion of 2G/3G on Airscale with LTE and 5G, New site creation and SCF design, Troubleshooting alarms, performance issues, configuration errors.

• Sr. RAN Engineer - Nokia

  • Sep 2021 - Nov 2021

  Remote support for T-Mobile integration of 2G/3G/4G/5G services.Troubleshooting alarms and configuration errors.



Vodafone Idea Limited

• India
• Telecommunications
• 700 & Above Employee

• Manager- RAN SME, O&M-Technology

  • Oct 2019 - Aug 2021

  Providing technical support to maintain availability and performance of 2G/3G/4G services. SRAN XML creation, editing for addition/modification of MO and parametersActive coordination and support for GUL consolidation/ Additional Career Aggregation implementation/TDD-MM consolidation/SRAN conversion and all types of network integration activities and troubleshooting challenges.Able to solve all RAN related issues during Network Integration, Providing remote troubleshooting supportSite Creation for GSM in Flexi & MCBSC (Creation of BCF, Association, defining static routes, creation of BTS & TRX). Flexi and MR site conversion in to SBTS.Site creation of UMTS in a RNC (Creation of IPRO, IPBR, COCO, IPNB & WBTS & WCELL).Troubleshooting and fault rectification of Nokia 2G, 3G, 4G & SRAN BTS.Troubleshooting of GSM/WCDMA/LTE ENODEB for SW upgrade / Configuration change and fault managementActive coordination and support for GUL consolidation/ Additional Career Aggregation implementation/TDD-MM consolidation/SRAN conversion and all types of network integration activities and troubleshooting challenges.LTE troubleshooting, scheduling and coordinating SW upgrades, Change Note implementation, alarm rectification and customer experience Responsible for end to end O&M support for RAN to improve RNA and operational KPI. below are some key projects which I've driven and finished within timelines--SW upgrades of all radio nodes-Parameter audit and corrections.-BTSMED bypass and direct integration of SRAN sites to NetAct. -Troubleshooting and rectification of active SA to minimize per cell alarm count, Governance and technical support on Zero traffic cells and reduced by 98% in 6 months.

• Assistant Manager - O&M Technology

  • Sep 2018 - Oct 2019

  Consolidation of Vodafone and Idea Radio networks.4G integration and media provisioning.SRAN conversion of sites in GUL architecture on FSMF and Airedale.Software up gradation, Backup and fault rectification of BSC and RNCIntegration of MCBSC and site migrations including TDM to Packet Abis conversion of sitesAnalysis and rectification of worst cells/VSWR/Call Drop and call quality issues.Provide 24/7 technical support to field engineers for availability of network.Operation, Maintenance activities for Nokia controllers as Low-Cap, High-Cap and Flexi BSC, MCBSC and MCRNCTroubleshooting BTS site alarm from BSC & BTS end.



Idea Cellular Ltd

• India
• Telecommunications
• 700 & Above Employee

• Sr. Executive-Network operations

  • Oct 2014 - Aug 2018

  OSS migrations, Performance monitoring and KPI improvement along with raw dump parsing & analysis and parameter tuning. Aggregation layer issues rectification such as disconnection with iOMS/BTSMED, missing DNS entries. Conversion of sites from Legacy Abis to Packet Abis over Ethernet/TDM. Managing and troubleshooting the challenges during MCBSC deployment and site Re-Homing like Site creation on Packet Abis over Ethernet, SCTP Association creation and validation, Logical Routes definition and validation during complaints of call muting, Synchronization of sites over TOP clock server and external sync as well DFCA implementation and troubleshooting, Sync definitions with LMU, Physical installation. TRX balancing (deletion/creation), FXDJ Deployment, FSMF integration, DAP Balancing. Analysis and rectification of worst cells/VSWR/Call Drop and call quality issues. BSC/RNC Migration/Re-homing of 2G/3G sites. Operations and Maintenance of 2G/3G network which included, RNA improvement, alarm minimizing, quality improvement, on-site fault rectification of BTS and MW.



Accord Communication Pvt Ltd

• Telecommunications
• 1 - 100 Employee

• BSS FM Engineer

  • Sep 2013 - Sep 2014

  Worked as BSS FM Engineer for Nokia as an outsource resource managing Operations and Maintenance of Vodafone 2G/3G network. My responsibilities included on-site fault rectification of BTS, MW links, BSC, RNC and alarm rectification in order to maintain and improve RNA and quality of the network as per SLA. Worked as BSS FM Engineer for Nokia as an outsource resource managing Operations and Maintenance of Vodafone 2G/3G network. My responsibilities included on-site fault rectification of BTS, MW links, BSC, RNC and alarm rectification in order to maintain and improve RNA and quality of the network as per SLA.



SPECTRA TELEVENTURES PRIVATE LIMITED

• India
• Truck Transportation
• 1 - 100 Employee

• BSS Engineer

  • Aug 2012 - Aug 2013

  Worked as BSS FM Engineer for Nokia as an outsource resource managing Operations and Maintenance of Vodafone 2G/3G network. My responsibilities included on-site fault rectification of BTS, MW links, BSC, RNC and alarm rectification in order to maintain and improve RNA and quality of the network as per SLA. Worked as BSS FM Engineer for Nokia as an outsource resource managing Operations and Maintenance of Vodafone 2G/3G network. My responsibilities included on-site fault rectification of BTS, MW links, BSC, RNC and alarm rectification in order to maintain and improve RNA and quality of the network as per SLA.



Accord Communication Pvt Ltd

• Telecommunications
• 1 - 100 Employee

• Project Engineer

  • Aug 2011 - May 2012

  Leading a TI team for Vodafone 3G integration in M&G circle. My responsibilities included- aligning and leading the team for installation of telecom equipment, commissioning, media provisioning and integration. Leading a TI team for Vodafone 3G integration in M&G circle. My responsibilities included- aligning and leading the team for installation of telecom equipment, commissioning, media provisioning and integration.