Summary
Overview
Work History
Education
Skills
Languages
Contact
Training
Disclaimer
Personal Information
Timeline
Generic

Rahul Sharma

Noida

Summary

Approx. 13 Years' Experience in Telecommunications, seeking a Role that entrust me with responsibilities to the organization achieve professional excellence in the rapidly growing field of Wireless Telecommunication Networks & Technologies like GSM, WCDMA, LTE & 5G (NR) etc. and to work for the design, development & management of such optimized Networks.

Experience knowledge & expertise in RAN, OSS, ORAN, TXN, RF, IP-MPLS, IP RAN, FTTX & Network operations, deployment, Integration, Project, Planning, Operations, Configuration, Commissioning, Provisioning, Optimization, Troubleshooting, management & rectification. Having Knowledge of ORAN, Linux, Kubernetes, and Docker. Having Experience knowledge & expertise in GSM, WCDMA, LTE & 5G (NR) Network Architecture, Interface, Protocols, solutions & scripting. Integration, commissioning and operations of RU, DU & CU components. Ericsson BBs, DUG, DUW, DUL, TUC, TN, Mini Link, Huawei BTS, BSC, RNC, Samsung ENB, SMC, Airspan SMC, WI-FI, C5X, UBR. Expertise in activities like BB Swap, FDD & TDD Layer shifting, Migration, Segregation, CDD definition in BSC & core definition in MSC, ENM definition, SW Upgrade in ENM & BB. Expertise in sector addition-deletion, RET definition, ENDC definition, NBR definition, Alarm definition. L1 and L2 level analysis, troubleshooting and support to field team related to deployment & Operations. Handled and lead a team for deployment of network on large scale like Small cell, EnodeB, WIFI, GNB. Handled pre and post deployment activities like BOQ, Vendor alignment, ATP 11A, 11B, RFS & Handover. Handled deployment and operations of IP backhaul media, Routers & Switches CISCO, JUNIPER, TECHROUTE, RAD, RAISCOM & VOLKTEK. KPI management, RAN, OSS, RF, IP-MPLS, CSS & FTTX alarms & fault management, rectification within the decided MTTR/SLA and coordination with TAC and NHQ teams accordingly. Maintained inventory of existing HW assets used in the RAN, OSS & IP network infra along with associated LKF & warranties. Participated / lead the meetings with customers and stakeholders to discuss project progress and provide feedback on their requirements. People Management, ASP Management, Quality Audit, RFS, Acceptance Testing. Handled and review on daily/weekly/monthly KPIs and NWA with entire team. Supports to FLM, RF and optimization teams. For any N/W problems and alarms. Well Versed with tools such as ENM, AMOS, PCI, WINFIOL, CITRIX, SECURE CRT, RBS ELM, HYPER TERMINAL, TOTAL COMMANDER, OMT, M-L CRAFT, PUTTY GEN, RNC ELM, iMANAGER M-2000, M-5000, LMT, NETREC, NIAM, NETSPAN, LSMR, RJILAUTO, SHELL, SAP, HPSM, GIS, SITE FORGE, MOSHELL, iPACT, APPIAN, Site Handler, Rubberband & ELIS.

Overview

14
14
years of professional experience

Work History

RAN Integration Engineer

Ericsson India Global Services Pvt. Ltd.
10.2022 - Current
  • Responsible for LTE, NR, and Small Cell Ericsson BB (6630, 6631, 6651 & 6339) Integration SA & NSA
  • Working on RRU, AAS (2219 B0/B1/B3, 2279 B1 B3, 8863 B40, 4418 B40/T/U, 2218 B42, 3219, 3268)
  • RBS 6120, Controller 6150 configuration, hot swap, alarm / Efuse test, optic test, and BB port expansion
  • OMNI & legacy nodes configuration pre-migration, migration, traffic shifting and testing, WNTD Migration
  • OMNI & Legacy CA Activation, cutover, PML logs, discrepancy check and pre/post health check, L2/L3 VPN
  • Created data mapping documents, solutions for integration processes & MOPs
  • Handling ENM activities like node definition/upgrade/sync, SW Upgradation, LKF loading, Alarm Supervision
  • Handling Node/RET scripts repository activities with APPIAN/Rubberband tools
  • Developed and implemented integration solutions to meet customer requirements
  • BB Swap, FDD & TDD (L2100, LG1800, L900 & L2300) Layer shifting, Layer Migration, Segregation
  • TDD/FDD sector expansion, carrier addition activities (TSA / FSA)
  • New tower sites Integration, CDD definition in BSC, Core definition in MSC for LTE, NR & Small Cell
  • Performing Anchor-ENDC Configuration, NBR definition for Non-Stand Alone 5G sites
  • TDM to IP conversion, FDD & TDD Sector addition and RET definition activities
  • Pre and post health check, Alarm support, Rectification & troubleshooting
  • Reviewed technical designs to ensure accuracy and completeness of integration tasks
  • Maintained existing integrations, troubleshooting issues, and providing support
  • SW Tools - ENM, AMOS, PCI, WINFIOL, CITRIX, SECURE CRT, RBS ELM, HYPER TERMINAL, TOTAL COMMANDER, OMT, M-L CRAFT, PUTTY GEN, iPACT, APPIAN, SHM, Site Handler, Rubberband & ELIS

Technical Team Lead

Reliance Jio (Valu Connex Telecom)
11.2016 - 10.2022
  • Implemented best practices for managing large scale deployments of RAN, OSS services across multiple sites
  • Analyzed log files generated by various processes to identify potential problems or opportunities for KPI improvement
  • Participated in meetings with customers and stakeholders to discuss project progress and provide feedback
  • Handled OSS systems to provide automated fault management, performance monitoring & alarm correlation
  • Handled a team for deployment, integration, installation, O & M of Small Cells, Wi-Fi, ENB & UBR
  • Provide technical support to field team L1 & L2 level support
  • Fault Management & Fault Rectification of RF-HW, IP-HW (Routers, L2 Switches) & configuration as well
  • Identify the reason of down Nodes by checking backhaul/media, fiber ring, MW, UBR, L2 switch port status, PTP Clock, PTP clock Status, Interface status, ISIS, BFD, PDV by login JUNIPER & CISCO Routers
  • Maintain Related KPIs like Network variability, small cell, Wi-Fi up time, SA Alarms clearance
  • Coordinating with NHQ group and concerns for resolving all technical issues Generating and resolving Tickets
  • SW tools & HW - AIRTIGHT (C-75, O-90), Airvelocity, Airharmony, MOJO 7, AIRTIGHT AP, CISCO ASR 901, 920, 2960, JUNIPER, TECHROUTE, RAD, RAISCOM, VOLKTEK, Airspan C5X, UBR (IB 440/460), HFCL (HF-1/HF-2)

Sr. Engineer

Ericsson India Pvt. Ltd. (Manpower Group)
06.2015 - 03.2016
  • ASP Management, Quality Audit, Acceptance Testing, integration & Commissioning
  • Working of 2G, 3G, 4G and Transmission (Traffic Node) Installation, Integration and Commissioning
  • Integration Commissioning such as LET 6000 Series HW architecture of 6000 series RBS6120, RBS6202, RBS6601, RBS6601E, RBS6101, RBS6201, Digital Units (DU), Radio self's and Transmission Units
  • Addition, Alarm Rectification, Licensee file update, Acceptance Test, and Trouble shooting
  • Testing and commissioning of Transmission, Mini- link Traffic Node all 2P, 6P and 20P TN Integration
  • Experience of Ericsson's Transmission equipment (Traffic Node) Installation, Commissioning, Software Upgrade, Hardware Upgrade, Traffic routing, and configure ETU, NPU for IP technology
  • Knowledge of handling equipment like VSWR meter, site analyzer, Anritsu Site Master, and Power Sensor
  • RF, Transmission, BSS Technical support Alarm Definition, Alarm monitoring, alarm rectification
  • Performance management of BTS, NodeB, ENodeB, Traffic Nodes
  • SW tools - RBS Element Manager, WINCMD, WS_FTP, Hyper-Terminal, M-L Craft, M-L Manager, OMT, Putty

Engineer

Ericsson India Pvt. Ltd. (Manpower Group)
06.2014 - 06.2015
  • Configuration and Troubleshooting of Related Parameters of BSC6000, BSC6900, BTS3900 GSM, BTS3900A GSM, BTS3900E GSM, BTS3900A WCDMA, BTS3900 WCDMA
  • RAN, BSC & MSC alarm Monitoring through OSS M2000, M- 5000 (LMT), M-2000(CDMA), NETREC, Putty
  • Regular check, analysis & reporting of various Hardware, Transmission, OFC Related alarms of BSC, BTS and RNC, NodeB their follow up & necessary escalation for network availability in GSM and WCDMA
  • Configuration Part Create BTS, NodeB Parameters in BSC, RNC
  • Configure Call, GPRS Related Parameters like TRX Addition, Channel Addition and Changes Parameters
  • Provide Outage Report, Alarm Logs Fault Tracker on daily Bases to the Field Staff and Other Media Providers and KPI to Rectification of RF Issues both GSM and WCDMA
  • Ensure 99.95% reliability during network monitoring and fault reporting Co-ordination with Media Providers

BSS/NOC Engineer

Huawei Telecommunications (Microqual)
06.2010 - 06.2014
  • OSS, RAN deployment and operations (2G/GSM, 3G/WCDMA)
  • BSC and MSC alarm Monitoring GSM and WCDMA through OSS M2000, M- 5000 (LMT)
  • Configuration GSM BTS integration & definition in SBC, WCDMA nodeb integration & definition in RNC, Troubleshooting of Related Parameters of BSC6000, BSC6900, BTS3900 GSM, BTS3900A GSM, BTS3900E GSM, BTS3900A WCDMA, BTS3900 WCDMA
  • OSS, BSS fault monitoring clear from Network, and creation of Fault Tracker
  • Configuration Create BTS, NodeB and troubleshooting all Parameters related to the BTS, NodeB, BSC & RNC
  • Regular Check BTS, NodeB Calls, GPRS and Data Calls Related Interfaces (GPRS E1s, Ater E1s)
  • Configure Call, GPRS Related Parameters like TRX Addition, Channel Addition and Changes Parameters
  • Maintain OSS, BSC, RNC Backups (Dat Bkp, Operational Bkp, M-2000 Bkp, License Files etc.) and Alarm Logs
  • Ensure 99.95% reliability during network monitoring and fault reporting Co-ordination with Media Providers

Education

B.E - Electronics and Communication Engineering

SBCET
01.2008

Skills

  • Windows
  • LINUX
  • RAN
  • ORAN
  • Kubernetes
  • Docker
  • CCNA
  • Good performance under pressure
  • Good team handling capability
  • Flexible in working shifts
  • Comprehensive Problem-solving abilities
  • Innovative
  • Positive attitude for work
  • Responsible team member
  • Team leader
  • Technology Resource Integration
  • Functional Requirements Expertise
  • Project Leadership
  • Quality Assurance Standards
  • Project Management

Languages

Hindi
English

Contact

+91 - 7877957118, 7042310235, errahul122@gmail.com, rserrahul1@gmail.com

Training

  • Networking (CCNA), MASE Jaipur, 45 days
  • Northwestern Railways, 30 days

Disclaimer

I hereby declare that all above-mentioned information is true to best of my knowledge.

Personal Information

  • Passport Number: Available
  • Father's Name: Mr. CHANDRA PAL SHARMA
  • Date of Birth: 02/12/86
  • Nationality: Indian
  • Marital Status: Married

Timeline

RAN Integration Engineer

Ericsson India Global Services Pvt. Ltd.
10.2022 - Current

Technical Team Lead

Reliance Jio (Valu Connex Telecom)
11.2016 - 10.2022

Sr. Engineer

Ericsson India Pvt. Ltd. (Manpower Group)
06.2015 - 03.2016

Engineer

Ericsson India Pvt. Ltd. (Manpower Group)
06.2014 - 06.2015

BSS/NOC Engineer

Huawei Telecommunications (Microqual)
06.2010 - 06.2014

B.E - Electronics and Communication Engineering

SBCET
Rahul Sharma