• Commissioned and troubleshot network wireless DAS solutions, including Cisco and Fujitsu systems.• Collaborated with TAC support, R&D, and PLM to research product capabilities.• Pioneered remote support protocols boosting client system uptime and satisfaction.• Generated a team training repository by documenting case studies to refine equipment troubleshooting processes.• Using Massive MIMO, NFV, SDN, IoT, Cloud Computing, Big Data Cloud Services.• Partnered with R&D utilizing data analytics for design, optimization, tuning, and discovering possible equipment software faults before launch dates.• Supported technical documentation for troubleshooting results (root cause, software, etc.) through Case Management and Quality Management systems for 5G NR/4G LTE.• Coordinated with TAC support, R&D, and PLM to research product capabilities, performance, and field applications regarding new system software updates.• Managed project efforts to update 5G Centralized Unit systems relating to Kubernetes/Docker conversions and understanding of Client Network Manager and optimization.

• Oversaw 5G NR adversarial testing to address security vulnerabilities for the Air Force.• Enhanced team’s technical proficiency by providing in-depth training of 5G O-RAN SA call flows.• Massive MIMO,5G NR, mm Wave, LAA (License Assisted Access), 4G LTE, IOT.• Enhanced 5G Core security by leading adversarial designing, testing, and reducing vulnerabilities.• Compiles engineering project proposals to define goals, identifies scope, background, and need, and ascertains cost.• Well-developed understanding of technical standards, adhering to company documentation and 3GPP written standards.

• Led the successful integration of the initial launch of sites with 5G/ 4G ENDC parameters (Nokia) in the Denver Market• Improved coverage and capacity for high-traffic events in downtown Denver using inventive DAS solutions• Performed trials to design, testing 5G/4G/VoLTE performance, tuning, and optimization on Nokia architecture• Researched root-cause analysis of potential degradation utilizing OneData, Agilent, Truecall, Qlik, Tems, Actix, and Netscout Irisview.• Managed in-house contract companies, such as Nokia, Amdocs, and Tech Mahindra to review optimization packages for accuracy and network effectiveness. • Ensures that the telecommunications network records are updated following the completion of a project• Primary Engineer for 4G/5G ENC parameter optimization- giving effective guidance to the Market Team and Switch Operations.• Focused on improving coverage and capacity for high-trafficked events in downtown Denver by creating extended DAS solutions or upgrading the current DAS on location- Nokia. Also troubleshot external/ internal elements for interference due to PIM.• Executed parameters and feature trials to test for optimum 5G/4G/VoLTE performance on Nokia architecture.• Performed daily optimization activity on primary KPIs- Accessibility, Retainability, Quality, Interference, and Throughput on multi-layer Macro/Micro sites to include 5G, 4G, VoLTE, UMTS, and GSM to find key root cause analysis for the potential degradation.• Instructed several classes to teach the local market team how to track and mitigate interference issues due to PIM within the network on all frequencies and helped educate strategies to understand how to identify issues in the field.• Utilized tools such as Actix, ASSET/ ATOLL, MAPINFO, RFDS, and Magenta Build to help improve site coverage within an assigned cluster- analyzed/ optimized tilt properties and well as reviewed antenna capabilities to find improved propagation and implementation without degrading SINR

• Optimized Macro/indoor sites for peak capacity, enhancing North Texas market throughput.• Managed handset testing program, providing key feedback on first-to-market products.• Improved cellular network performance by troubleshooting interference issues on Large DAS and Macro sites.• Analyzed and enhanced VoLTE call quality and LTE signal integrity, achieving regulatory standards.• Complex network designing using Planet EV within stipulated time and budget.• Led efforts to optimize DFW Airport DAS (CommScope) signal output at each Terminal and troubleshoot various DAS locations (Extenet/ Solid/ Black Box) for noise issues and lack of signal.• LTE & VoLTE quality assurance, LTE SINR, LTE Throughput optimization, 3G Ec/Io Improvements, and Voice quality assurance, to obtain 97% requirement as by Regulatory authority.• Supported project team members on VoLTE Expansion analysis, Optimization, Verification, and problem identification. and new features• 4G advanced Senior Knowledge of RF optimization and strong capability to optimize Parameters/ Load Balancing between layers of multiple carriers/Implementation of Features.• Led Parameter compliance and trials to improve Muting and Audio Gaps for VoLTE due to RTP timeout.• Strong knowledge & experience in Design, Optimization & testing tools such as Geo plan, ATOLL, MAPINFO, and RFDS.• Improved cellular network performance on Large DAS and Macro sites by troubleshooting external/internal interference issues due to PIM and adjacent sideband interference.• Provided training leadership to Operations staff on fundamental processes for turning up new build sites and carrier adds.• Led the Network team in devising a plan to analyze poor SINR on the 700 MHz layer sites to help improve Root Metrics analytics for the Dallas Market area.