Wireless Network Engineer – RF Optimization

About the role

We are looking for a Wireless Network Engineer specialized in RF optimization to join our team. The role focuses on monitoring and improving the performance of 2G, 3G and 4G networks, ensuring high quality service for our customers.

Key responsibilities

• Monitor KPI metrics across 2G/3G/4G networks and identify the worst‑performing cells.
• Perform end‑to‑end optimization: diagnose issues, propose solutions, execute changes, and validate results with pre‑ and post‑analysis.
• Analyse L3 signaling and KPI trends to drive continuous improvement.
• Generate daily optimization reports and present findings to operators.
• Collaborate with core, transmission and other cross‑functional teams to implement network enhancements.
• Provide technical guidance for troubleshooting and respond to customer inquiries to boost satisfaction.
• Operate network management tools such as ZTE and Nokia NetAct for maintenance tasks.

Required profile

• Minimum two years of experience in wireless communication projects.
• Strong knowledge of wireless network principles and RF optimization.
• Fluent English with excellent customer communication skills.
• Proactive, responsible and able to work under pressure.

Required skills

• GSM, UMTS and LTE network optimization.
• Proficiency with ZTE system and Nokia NetAct platforms.
• KPI monitoring and analysis.
• L3 signaling analysis.