RAN Performance Engineer – Optimize 4G/5G Live Network

Company: Experis – ManpowerGroup
Apply for the RAN Performance Engineer – Optimize 4G/5G Live Network
Location: London
Job Description:

Experis – ManpowerGroup is seeking an experienced RAN Performance Engineer to support mobile network performance across UK core sites. The role involves identifying performance issues, root-cause analysis, incident management, and collaboration with operations to restore service and enhance customer experience.

You will analyze KPIs from regional views down to individual cells, work with Huawei/Ericsson/Nokia counters, and contribute to AI-driven monitoring tools.

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Posted: August 29th, 2026