4G/5G Optimization Engineers

Empresa: remopt

Lead end-to-end optimization of new Nokia wireless networks introduction in the UK, focusing on capacity and architecture design, network performance improvements, and cluster & feature acceptances Conduct root cause analyses to identify performance issues and implement effective solutions post-launch. Collaborate with a dynamic team of experts, fostering an environment of continuous learning and knowledge sharing. Engage directly with customers to provide consultative insights on 4G and 5G technologies and best practices. Utilize cutting-edge tools and methodologies to tackle complex network performance challenges. Drive customer satisfaction through enhanced network performance and innovative service delivery. Requisitos: Good understanding of 5G FR1 NSA/SA, 5G FR2, and LTE architecture Knowledge of Nokia RRM, features, and parameters Ability to analyse Nokia internal syslogs, eNB/gNB logs, EMIL, TTI Traces for quick troubleshooting & expedite/steer R&D analysis. Comfortable working with tools like ATOLL, RNP9955, ACTIX, NEMO,  Wireshark, LTE PAT Exposure to logging tools such as QXDM, XCAL, or equivalent, and should be proficient with those tools. Experience with TCP packet analysis using Wireshark or similar tools Ability to analyse Nokia internal syslogs and eNB/gNB logs Be very comfortable using Mantaray tools such as Performance Manager, Advanced Configurator, CM Editor etc. Candidate should be able to create a configuration plan and execute XML’s independently if needed. Strong understanding of National Benchmarking (Umlaut, ARCEP, etc) methodology and optimization. Demonstrated experience with 5G & LTE end-to-end optimization projects. Willing to learn and adapt quickly to ever-changing market requirements Team player, and able to work with international teams remotely with good communication and problem-solving Skills. It would be nice if you also had: Nokia ORAN/VRAN experience Multivendor (Huawei, Ericsson, Samsung) to Nokia swap experience, KPI, Feature mapping.

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