We are looking for an experienced
Packet Core/EPC Engineer
to join our team specializing in E2E optimization across 5G, 4G, and Legacy technologies. The ideal candidate will have a deep understanding of 3G, 4G, and 5G Packet Core Network architecture and operations, along with strong expertise in RAN performance and optimization to enhance customer experience. Key Responsibilities: Monitor and analyze network KPIs, drive tests, and crowdsource data to improve 4G/5G network performance. Propose and implement Packet Data Performance Improvement Design recommendations and tuning changes. Collaborate with RAN, IMS Core, and Transmission teams to deliver holistic E2E solutions. Troubleshoot HW, SW, and signalling flow issues using tools like Wireshark, NetScout, and Empirix. Drive continuous improvements in customer experience KPIs. Key Skills and Qualifications: Expert knowledge of Packet Core Networks (MME, Packet Gateway, PCRF) and IMS Core. Proficiency in 3G MPC elements, protocols (GTP, Diameter, RANAP), and VoLTE solutions. Proven experience in network performance analysis and optimization of LTE/VoLTE/5G networks. Excellent communication skills and the ability to translate business requirements into technical solutions. Nice to Have: Familiarity with 5G SA Core deployment.
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Packet Core/EPC Engineer
to join our team specializing in E2E optimization across 5G, 4G, and Legacy technologies. The ideal candidate will have a deep understanding of 3G, 4G, and 5G Packet Core Network architecture and operations, along with strong expertise in RAN performance and optimization to enhance customer experience. Key Responsibilities: Monitor and analyze network KPIs, drive tests, and crowdsource data to improve 4G/5G network performance. Propose and implement Packet Data Performance Improvement Design recommendations and tuning changes. Collaborate with RAN, IMS Core, and Transmission teams to deliver holistic E2E solutions. Troubleshoot HW, SW, and signalling flow issues using tools like Wireshark, NetScout, and Empirix. Drive continuous improvements in customer experience KPIs. Key Skills and Qualifications: Expert knowledge of Packet Core Networks (MME, Packet Gateway, PCRF) and IMS Core. Proficiency in 3G MPC elements, protocols (GTP, Diameter, RANAP), and VoLTE solutions. Proven experience in network performance analysis and optimization of LTE/VoLTE/5G networks. Excellent communication skills and the ability to translate business requirements into technical solutions. Nice to Have: Familiarity with 5G SA Core deployment.
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