5G Networking Engineering Specialist

Location: South East London

5G Networking Engineering Specialist

Location:

London or Bristol, Hybrid- 3 days per week on-site Duration: 12 Months BPSS check required UMBRELLA ONLY Our client, a leading organisation in telecommunications, is hiring for a talented 5G RAN Parameter Optimisation Specialist to support their Public Safety Network. This is an exciting opportunity to work within a dynamic team, driving network performance and innovation in London or Bristol. What you'll be doing:
* Analyse UE logs and end-to-end traces for 5G and 5G networks to identify performance issues.
* Develop and execute optimisation trials with vendors (Nokia and Ericsson), assessing outcomes and impact.
* Validate 5G and interworking design, ensuring seamless integration of 4G, 5G SA, NSA, and Public Safety features.
* Conduct root cause analysis using drive test logs, protocol traces, and network data sources.
* Collaborate with internal and external stakeholders to implement performance improvements.
* Lead investigations into system issues within the ESN service, providing actionable insights.
* Drive continuous enhancement of network KPIs, ensuring optimal customer experience. What you'll bring:
* Extensive experience in mobile network performance, specialising in high-availability systems.
* Proven expertise in UE log analysis, 5G investigations, and parameter optimisation.
* Deep understanding of 4G/5G network architecture, protocols, and vendor equipment (Nokia and Ericsson preferred).
* Skilled in Wireshark, TEMS, Accuver, and protocol trace analysis.
* Strong analytical skills with the ability to translate complex data into clear recommendations.
* Experience working with third-party suppliers and managing technical relationships.
* Knowledge of LTE parameters, timers, and Public Safety network functionalities. Education &

Certifications:

* Relevant technical qualifications in telecommunications or related fields.
* Industry certifications in network performance or optimisation are advantageous. If you're passionate about shaping the future of mobile networks and thrive in a collaborative, innovative environment, we'd love to hear from you. Apply now to be part of a team making a real difference in connectivity and public safety. If you receive suspicious outreach claiming to be from us, please contact us via the Manpower Group website.