Rf Engineer Systems

**** ********* **** **, ***#****,

Sammamish, WA, 98075.

425-***-****/ 206-***-****(Mobile)

Education

**** ** (Electronics & Communication), MIT, Anna University, India

**** **** ************* *nd analytics from DU

OBJECTIVE

Analyst - Business Data systems for LTE /CDMA / EVDO / GSM / 5G Network.

QUALIFICATION SUMMARY

Overall, 18+ years of experience in RF network industry

6+ years’ experience in CDMA, GSM, LTE (4G) and 5G - RF Network Design & Optimization

5+ years of experience utilizing Technology Tools, Data Visualization - PLANET EV, ATOLL, Tableau, MapInfo, and Power BI and FUZE SPM

Worked with Lucent, Siemens, Motorola, Nokia, Samsung & Nortel systems

Experience in the following markets:

Consultant – 4G /5G network data performance validation

USA, Consultant - GSM Cell Planning (Siemens), Brazil

GSM Network (Motorola), India / Africa / Turkey

3G/ 4G /5G and GSM, CDMA 1x EV-DO Network, USA

CDMA 3G 1x Network (Lucent), USA, Dual Band GSM Network, USA

Design, Development & Testing of VHF & UHF Antennas

RF network competitive insights based on field testing of emerging technologies and features - 5G NR (FDD, TDD Sub6, mm Wave), NB-IoT, Massive MIMO, LAA)

Skills

PLANET EV / ATOLL

Tableau

Alteryx

ACTIX / TEMS

Power BI

MapInfo

Arieso (ER)

NetAct MATLAB

AWS

Microsoft Office tools ((pivots, vlookups, macros)

Python

CSS3 / HTML5

SQL

GIT

MATLAB

TECHNICAL SKILLS

LTE (4G), UMTS, GSM, CDMA / 1x EVDO and 5G

RF data Network & Capacity Planning; Optimization; Traffic Analysis; Repeater deployment, Site Surveys; Frequency Hopping.

Tools: Planet EV, ATOLL, dB Planner, NETPLAN, MapInfo, Acted Analyzer, FUZE SPM

PROFESSIONAL EXPERIENCE

(CDMA / EVDO / GSM 850 /GSM 1900 /LTE/5G)

Consultant APR 2022 – Verizon / Comcast through TWS/ACS consulting Bellevue, WA.

Verizon (MID WEST markets) RF design and performance validation for the new build / NW Upgrades, (5G L-Sub6 / CBRS / AWS & PCS / 700 MHz & 5G Small Cell / Macro projects) – ATOLL, FUZE SPM

COMCAST Huston / Seattle markets for Comcast network (Planning and ATOLL Simulations) -600 MHz Macro / CBRS network.

Weekly Design updates, Relevant status reports and presentations

Network Planning tool -ATOLL and GIS software - QGIS. Alteryx

Analytical / Leadership development OCT 2020 – DEC 2021

Bellevue, WA

Data Analytics and Visualization Boot Camp, Certificate from DU

Project planning Track Report and Project management, Certificate from BC

Recovered from COVID -19 impact.

IHS’ MARKIT, Bellevue WA Dec 2018 – Sep 2020

SR Engineer (3G/4G/5G) - RF

Developed RF network competitive insights for significant carriers (Verizon, British Telecom, T-Mobile & AT&T) based on field testing data of emerging technologies and feature deployments by Operators such as 5G NR (FDD, TDD Sub6, mm Wave), LTE-Advanced, Massive MIMO, LAA. RF network data validation – 4G/5G and RF Data analytics – Tableau, ACTIX, LMA Wireless metrics analysis

Performed cellular network design and evaluation for major wireless operators.

Designed and evaluated small cells network to incorporate into the macro network to ensure Key Performance Indicators (KPIs) met criteria.

Familiar with understanding layer messages for 4G and 5G and 3GPP aspects.

AT&T, Redmond WA Jun 2010 – Oct 2018

Professional RAN Engineer / RF Engineer

RF design responsibility for ND and MN market played a crucial role in supporting the Zodiac project (3G/4G). ATOLL tool used.

RF design modifications for extension approval for MI Verizon and AT&T market sites

Infill site Design for MNP market (LTE /UMTS), Design modifications for Extension Approval

Performed Traffic simulation, Neighbor list generation, scrambling code, and PCI planning (Atoll)

Capacity trigger and coverage enhancement sites for three-year forecast plan

RF safety coordination and FAA filing, FCC license validation

Experience in performing EME analysis for sites needed to submit to FCC regulatory compliance.

Performance validation, KPI Acute analysis (accessibility, retainability, and HO success rate issues - KPI counters inclusive of event analysis, VoLTE/LTE parameters analysis, RRC traffic validation, and DCR Degradation for the PNW market - Analysis tools used - Quantum, Alteryx, ACTIX, TEMS, Power BI, Arieso (ER).

UL noise mitigation project (LAB) - Vendor management includes external interference, PIM, and post-Performance validation.

Managed Regional training program inclusive of courses allocation, Budget plan, Coordination

Preliminary triage analysis, Tracking projects with our internal partners

Alltel / Western Wireless/ WFI, Bellevue WA Oct 2004 – Jun 2010

SR RF Engineer

RF Design and Optimization responsibility for North Dakota and MN market (2G/3G)

Cost-effective Capacity and Budget plan for the World Hockey Tournament in ND

Candidates Evaluation inclusive of Search rings (SARF)release

Improved the statistics through timely deployment and capacity enhancements

Responsible for current spectrum utilization and preservation of PCS license.

CGSA Unserved Territory analysis, Extension Agreements and Frequency Coordination

Performed antenna mod design to improve the Performance for identified QOS areas

Model tuning, Frequency Planning for augmenting the WWC Site capacity.

Site Survey, Calibration and E911 Accuracy Test inclusive of Functionality Test (Verizon)

Motorola India / WS systems /HELIOS Jun 1995 – Jun 2000

Systems Engineer

Clients: Spice Telecom in INDIA / OPT (Posts & Telegraphs) AFRICA / Telsim GSM – Turkey

Implementation of BSS expansion (TCH carrier Addition), Turkey Network integration for sites at Gabon, Africa

Improved of Nokia GSM Network and Project Coordination

RF Propagation tests and site selection activities for SPICE Telecom

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