RF Engineer III
LCC Tech Mahindr
Total years of experience :6 years, 0 Months
Sprint LCC (Sprint Multi-Band Project, Optimize the RF environment by reviewing LTE, CDMA/EVDO stats using TABLEAU (Snap).
•Analyzing top offenders and improved performance and making changes using LSM-R.
•Propose and approve parameter change to reduce call access failure, drop calls, and improve handover behavior.
•Perform initial RF tuning and optimization based on drive test result to improve RF coverage, eliminate pilot pollution, detect missing neighbor and compare before/after drive test to verify the adjustment.
•Adjust Performance Indicators, neighbors, power and other parameters to achieve the best possible Performance and Analyze remote electrical tilts and their discrepancies to improve coverage.
•Audit and Analyze the Markets KPIs to enhance the network performance.
•Submitting the detailed report in power point presentation.
Optimize the RF environment by reviewing LTE, CDMA/EVDO stats using TABLEAU (Snap).
•Analyzing top offenders and improved performance and making changes using LSM-R.
•Adjust Performance Indicators, neighbors, power and other parameters to achieve the best possible performance .
•Clusters approval by analyzing Xynergy reports and wind catcher results.
•Evaluate, analyzed and optimized drop calls and improved coverage using Glance, ESOD, SNAP, LSM-R, BSMs.
(Sprint NV-Samsung) Pittsburgh
•Optimize the RF environment by reviewing LTE, CDMA/EVDO, TDD drive-test data, layer 3 messaging within the collected drive test data, and reviewing KPIs using XCAP.
•Post Process and Optimize Dual Band cluster drives (800 Mhz&1900Mhz, 2500) data and checking appropriate LTE events and Adjust Performance Indicators, neighbor lists, power and other parameters to achieve the best possible performance.
•Evaluate and use hourly and daily service measurement data from Spot fire to optimize the network and reduce drop calls and ineffective attempts.
•Generating No-Harm reports using Samsung Mobile Meridian, comparing and suggesting changes from Legacy data to Network vision data.
•Evaluating the construction design and help in the approval and disapproval of the sites.
Detail analysis and troubleshooting the interference on LTE network using Spectrum Analyzer.
•Preparing and submitting the reports to the customer and suggest any changes to be made on the network.
•Formulate solutions for the deployment and improvement of cellular networks.
•Optimize and improve coverage in mobile communication network standards such as CDMA, GSM, EVDO, UMTS, LTE etc.
•Analyze pre and post launch performance data to ensure required KPIs are met.Create maps for network optimization and planning and make decisions on antenna tilts, and/or orientation.Provide detailed analysis and make recommendations for improvement.
•Work closely with site acquisition teams to identify candidates for cell sites, conduct site surveys and provide approval reports.
Telnet Inc, Cricket Wireless, Philadelphia
•Analysis of drive test data for LTE, CDMA, EVDO using Wind catcher, LMA and optimization for assigned clusters by recommending/applying changes in neighbors, neighbors parameters, power and tilts changed until the cluster meet the KPIs.
•Detailed review and update the changes in RFDS for different carrier frequencies.
) Plano
•LTE, UMTS Cluster Optimization through detailed KPIs and Log File Analysis using post processing tools like Actix, TEMs Investigation/Discovery.
•Expert in the use of various RF planning and optimization tools like XCAP, Wind Catcher, Actix.
•Optimization of RF KPI's by changing parameters, radio hardware, antenna, tilt, azimuth, frequency plan etc.
•Post-Processing and Analyzing Drive test data, submitting the detailed report to the customer and recommending changes in the network parameters to optimize the RF Performance.
Tech) Phoenix
•Optimize and analyze the radio frequency structures for LTE network using eDat and Actix. Performed post-processing and analyzing the drive test data and submit the reports to the customer.
•Performed troubleshooting by analyzing root cause and failures using spectrum analyzer.
•Testing and troubleshooting of KPIs using different tools, Responsible for Field Testing of LTE, IOT sessions on field and vendors Network.
•Providing full R&D support and maintenance for pre and post launch products, including reproduction and diagnosis of problems.
Administered Microsoft Windows Servers, Microsoft Workstations and network security devices for 50 users, provided technical support for corporate clients systems, managed all new installation projects for servers, switches, and other network resources.
•Implemented, developed and tested installation and update of file servers, print servers and application servers in all departments.
Assisted in data entry for the finance department.
Galaxy Institution India
•Tutored students for courses in telecommunication.
•Assist professor in conducting lectures & Hold extra office hours to help students clear their doubts.
•Grade exams, coursework and Projects of students.
Amazon Web services instances created for automated backup services for personal photos and database.
courses: Majored in Network Necurity •Minored in Telecommunication