Summary
Overview
Work History
Education
Skills
Timeline
Generic

Garima Upadhyay

Tampa,FL

Summary

Dedicated RF/Wireless Quality Engineer with proven experience in 3G LTE and NR testing along with network optimization. Demonstrated expertise in RAN, analytics, and automation to drive superior network performance. Committed to advancing next-generation wireless technologies within dynamic and innovative environments.

Overview

12
12
years of professional experience

Work History

Quality Engineer (RF) - Radio Access Network

Assert Communications
01.2021 - 04.2023
  • Assessed performance metrics of RAN for LTE and 5G NR networks covering throughput parameters as well as latency measures including handover success rates (intra-LTE, inter-LTE), dropped calls.
  • Managed L1 troubleshooting to resolve performance issues in LTE and 5G NR networks.
  • Implemented solutions that led to significant advancements in KPI metrics for both LTE and 5G technologies.
  • Worked on quality (to improve KPIs) of rollout sites/cells with congestion, high call drops, poor CSFB SRVCC, and low throughput & traffic.
  • Fine tuning of capacity/add sector sites to achieve design objectives, throughput targets, and traffic
    balancing (between different carriers).
  • Performed coverage and capacity analysis to optimize forecasting for LTE and 5G NR networks.
  • Applied statistical analysis techniques to identify performance trends and in large datasets from LTE and 5G networks.

RF Optimization Engineer

Sai Info Solutions Pvt Ltd
02.2011 - 06.2014
  • Responsible for maintaining LTE (L1800) & 3G KPIs above prescribed thresholds to achieve acceptance and thereby handover sites to customer.
  • Identifying worst cells, sleeping cells, traffic loss/degraded sites and working to improve network performance.
  • Performance analysis of areas with poor RSRP, RSRQ, Ec/No, Pilot pollution, abnormal events in different CS and PS services.
  • As spoc from onsite, responsible for DT coordination, sub-vendor progress review, physical changes tracking and soft changes implementation.
  • PAC/FAC of all LTE rolled out sites in Jakarta/Inner & outer-Jawa and representing acceptance team for daily/weekly rollout meetings with operator.

Education

MBA - HR, Marketing

Sharda Business School (Sharda University)
Greater Noida, UP
01.2011

Bachelor of Computer Applications -

ICST (Purvanchal University)
01.2008

Skills

  • RF Performance optimization
  • Network troubleshooting
  • KPI Analysis & Dashboard
  • QoS evaluation
  • Handover performance testing
  • Interference impact assessment
  • 3G/LTE/5G technology
  • 5G NR features
  • Carrier aggregation
  • MIMO performance optimization
  • ENM, NetAct, PRS
  • Project management

Timeline

Quality Engineer (RF) - Radio Access Network

Assert Communications
01.2021 - 04.2023

RF Optimization Engineer

Sai Info Solutions Pvt Ltd
02.2011 - 06.2014

MBA - HR, Marketing

Sharda Business School (Sharda University)

Bachelor of Computer Applications -

ICST (Purvanchal University)

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Garima Upadhyay