Radio Network Optimization Expert, RNO Expert

Responsibilities

Focus on network evolution and optimization, with a strong knowledge of LTE, NR, Volte and related transport evolvement.

Develop and implement performance metrics and network performance management strategies with a focus on user experience.

Deep knowledge of 3GPP specifications, call flows and system architecture. Strong Engineering forecasting ability with cost-benefit analysis.

Ensure the specifications and configuration of the Network solutions implemented are in-line with the best practices.

Strong presentation and communication skills with the ability to communicate across all levels within the organization verbal and written.

Meticulous and attention to detail and ability to resolve complex problems from operational as well as technical perspectives.

Ability to lead and develop activities for investigation and validating of new capabilities within Network.

Hands-on experience on major RF Tools with deep knowledge of their functionality.

Up to date knowledge of RAN Software releases and solutions.

Skills Technical Skills

Network performance KPI (3G / 4G / 5G) monitoring and optimization for all key indicators such as Access, Retainability, Mobility, Interference, MoS, Throughput and utilization.

Volte optimization and troubleshooting, ability to work cross functionally with IMS and PS core teams to investigate and resolve Volte issues

Deep Technical understanding of the UMTS / LTE / NSA / SA system architecture.

Area optimization and Top Worst Cells troubleshooting.

Drive test data analysis, signal tracing data analysis and troubleshooting to improve network performance.

Network configuration and RF parameters analysis, RAN design proposal to improve the radio network performance.

Feature testing, parameter tuning and design changes to improve network efficiency and utilization.

Layering strategy for optimal utilization of available bands

Idle and connected mode traffic balancing techniques

NSA and SA experience will be preferred.

NSA interworking with 4G; anchoring, DSS and ENDC strategies.

Comprehensive grasp of Key Performance Indicators and measures used to assess service quality within LTE and 5G networks.

Formulate performance processes and Drive performance improvement plans

Interoperator benchmark improvement experience is a plus

Drive automation for all regular reporting tasks and make use of available automation tools to enhance team efficiency.

Continuous process improvement to streamline optimization tasks

Skilled and considerable experience of RAN Performance / Optimization / Service quality Management Tools and Processes.

Skilled and considerable experience of using data manipulation and analytics tools such as powerBI, tableu, Python, Access and Excel.

Comprehensive grasp of Key Performance Indicators and measures used to assess service quality within the UMTS & LTE and 5G networks

Technical communication and clarification with customers and subcontractors.

Requirements

Experience in RAN design / optimization for 5+ years.

Experience in LTE / NR technology and ability to optimize networks and continually improve customer experience.

Knowledge of network performance KPI, wireless signal and pcap data analysis and trouble shooting.

Familiarity with drive test and post processing tools for optimization.

Team player and good intercultural / interpersonal communication skills.

Inter operator Benchmark experience is a plus

Knowledge of Huawei wireless parameters and feature is preferred.

Experience with automation tools is preferred.

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