4G/5G Optimization Engineers

Remopt

1h

About The Position

Lead end-to-end optimization for the introduction of new Nokia wireless networks in the UK. The role focuses on capacity and architecture design, network performance improvements, and cluster and feature acceptance. It includes identifying performance issues through root cause analysis and implementing effective solutions after launch. The engineer works with a team of experts, shares knowledge, engages directly with customers to provide guidance on 4G and 5G technologies and best practices, and uses advanced tools and methodologies to address complex network performance challenges. The overall aim is to improve customer satisfaction through better network performance and innovative service delivery.

Requirements

• Good understanding of 5G FR1 NSA/SA, 5G FR2, and LTE architecture.
• Knowledge of Nokia RRM, features, and parameters.
• Ability to analyze Nokia internal syslogs, eNB/gNB logs, EMIL, and TTI Traces for troubleshooting and to support R&D analysis.
• Comfort using ATOLL, RNP9955, ACTIX, NEMO, Wireshark, and LTE PAT.
• Exposure to logging tools such as QXDM, XCAL, or equivalent, and proficiency with those tools.
• Experience with TCP packet analysis using Wireshark or similar tools.
• Comfort using Mantaray tools such as Performance Manager, Advanced Configurator, and CM Editor.
• Ability to create a configuration plan and execute XMLs independently when needed.
• Strong understanding of national benchmarking methodologies and optimization, including Umlaut and ARCEP.
• Demonstrated experience with end-to-end 5G and LTE optimization projects.
• Willingness to learn and adapt quickly to changing market requirements.
• Ability to work as a team player with international teams remotely, with good communication and problem-solving skills.

Nice To Haves

• Nokia ORAN/VRAN experience.
• Experience with multivendor swaps from Huawei, Ericsson, or Samsung to Nokia, including KPI and feature mapping.

Responsibilities

• Lead end-to-end optimization of new Nokia wireless network introductions.
• Focus on capacity and architecture design, network performance improvements, and cluster and feature acceptance.
• Conduct root cause analyses of performance issues and implement effective post-launch solutions.
• Collaborate with technical teams and contribute to continuous learning and knowledge sharing.
• Engage with customers and provide consultative insights on 4G and 5G technologies and best practices.
• Use tools and methodologies to resolve complex network performance challenges.
• Improve customer satisfaction through enhanced network performance and service delivery.

What This Job Offers

• Job Type: Full-time
• Education Level: No Education Listed