![Joseph Creavalle](https://jobicy.com/react/themes/app/images/avatar.jpg) Joseph Creavalle # Senior Rf Optimization Engineer Actively looking · Member since 8 Sep 2023 [Message](https://jobicy.com/dashboard-page.md) ShareLocationUnited StatesDesired salaryUnspecifiedWork preferenceFull Time, ContractExperience levelNot set * [Overview](#overview) * [Portfolio 0](#portfolio) * [Services 0](#services) ## About Professional summaryBroad background in all phases of Cell Phone Network Optimization. Well-versed in network software upgrades, parameter modifications, Cell site carrier upgrades, and cell site antenna adjustments.A naturally inquisitive troubleshooter. Ensures RF-related Network issues are resolved within time-sensitive deadlines. Well-versed with resolving customer Drop Call and Access Failure Issues. ## Skills 1 capabilities[Engineering](https://jobicy.com/talent/engineering.md) ## Experience Career history ### Senior RF Optimization Engineer · T-MOBILE OctoberT-MOBILE October 2013 to November 2022 Senior RF Optimization Engineer Managed the deployment and optimization of T-Mobile’s 5G, LTE, and VoLTE, networks in the Miami Market. Projects included: Site Carrier adds (L600, L700, L1900 frequencies), New site integrations, Sector Adds, 5G NR adds (B71/B41). • Turned up New LTE and 5G NR Technologies layers on existing sites for enhanced Coverage and Capacity. • Troubleshooting and resolving KPI degradations including Call Setup Failures, Data Drops, VoLTE Drops, Volte Access Failures, using One Data and True call Tools. • Optimized existing LTE layer parameters to maximize 5G NR coverage with seamless connectivity in core market areas. • Worked with field Operations Team to resolve RTWP/RSSI issues on macro sites antenna systems. • Analyzed macro sites for possible External Interference. Managed Third Party Contractors for finding and turning-off External Interference sources. • Resolved NNP issues with carrier integrations using One-Data, Falcon, True Call, IMNOS among other tools. ### Senior RF Engineer · METRO PCS INC, Miami, FL AprilMETRO PCS INC, Miami, FL April 2012 to October 2013 Senior RF Engineer Performed market-wide CDMA optimized in South Florida region. • Created and implemented RCV scripts for new site integration and 6 sector upgrades. • Optimized CDMA sites for best possible traffic balancing and carrier efficiency. • Reviewed LTE drive test data and recommend physical antenna changes based on drive test data. • Utilized Ericsson OSS platform to adjust LTE parameters for better coverage and capacity. • Reviewed vital statics for both LTE and CDMA networks to identify sites that affected system performance. Worked with Field operations to resolve crucial issues affecting base station performance. • Praised for completing critical projects on-time and to specifications. ## Education Learning history ### Florida A&M University, Miami, FL AugustBachelor of Science (BS), Electrical Engineering Florida A&M University, Miami, FL ### Miami-Dade Community College, Miami, FL AugustAssociate of Science (AS), Electronics Engineering This professional hasn’t added portfolio projects yet. This professional hasn’t listed any services yet.