We are looking for a new colleague to join us as an experienced Radio Network Planning & Optimization Engineer responsible for LTE/NR performance improvement, troubleshooting, and drive-test analysis across European projects.
Main Activities & Tasks
* Perform radio network planning and optimization activities within RAN projects.
* Troubleshoot radio network technical issues and provide clear, actionable solutions to the customer.
* Analyse drive test logs and abnormal events (call drops, setup failures, low MOS, low throughput, data failures) and propose optimization measures.
* Conduct feature trials, analysis, fine-tuning, and rollout activities.
* Perform TOP worst-cells analysis and recommend improvements at network, cluster, or cell level.
* Carry out network performance checks including KPIs, alarms, and parameter validations.
Required Education & Trainings
* Bachelor's degree in Telecommunications, Electronics, or a related technical field.
Required Experience
* 5-10 years of hands-on experience in radio network planning and optimization.
* Strong background working with LTE and NR technologies.
* Previous experience in European benchmark optimization projects (Germany, Austria, Netherlands) preferred.
* Experience on Swiss projects is an advantage.
Specific Skills & Technical Knowledge
* Deep understanding of LTE/NR radio principles and KPIs.
* Familiarity with drive test log analysis tools (Umlaut Benchmark preferred).
* Strong analytical and problem-solving skills; proactive, target-oriented, and able to take ownership of dedicated topics.
* Excellent English communication skills for interacting with customers and presenting solutions.
* French language skills are an advantage.
What We Offer
* Growth Opportunities – Support for continuous learning and career development.
* Work-Life Balance – Flexible working hours and hybrid work options.
* Inclusive Culture – A diverse, supportive environment where everyone is valued.
* Generous Time Off – Competitive leave benefits to support your well-being.
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