Packet Core Engineer

Ericsson

Noida, India
On-site
8 to 15 years telecom packet core experience
Hands-on ericsson huawei cisco packet core elements
Deep knowledge of 2g 3g 4g 5g ims core protocols
Ericsson is seeking a Packet Core Engineer for its managed services operations, focused on ensuring the stability and performance of multi-vendor telecommunications networks across 2G to 5G technologies. The ideal candidate will have extensive experience in Packet Core networks, particularly with Ericsson and Huawei systems, and the ability to manage high-priority customer escalations independently

Job Summary

  • This role focuses on design and operational excellence within the Telecom Packet Core domain across multiple generations of technology.
  • You will be responsible for configuring, troubleshooting, and optimizing Packet Core nodes including SGSN, MME, AMF, and SMF on various vendor platforms.
  • The position requires managing high-priority customer escalations and driving end-user perception improvements with a right-first-time approach.

Matching Summary

Match Score: 85

Ericsson is seeking a Packet Core Engineer for its managed services operations, focused on ensuring the stability and performance of multi-vendor telecommunications networks across 2G to 5G technologies. The ideal candidate will have extensive experience in Packet Core networks, particularly with Ericsson and Huawei systems, and the ability to manage high-priority customer escalations independently.

Skills & Requirements

Must-have

  • 8 to 15 years Telecom Packet Core experience
  • Hands-on Ericsson Huawei Cisco Packet Core elements
  • Deep knowledge of 2G 3G 4G 5G IMS CORE protocols
  • Proficiency in SS7 GPRS EPC LTE VoLTE call flows
  • Experience with Packet Core KPI analysis and improvement

Nice-to-have

  • Ability to work independently and manage priorities
  • Flexibility for shift-based and emergency operations
  • Expertise in Service Awareness and differentiated charging
  • Strong problem-solving skills for VVIP escalations

Key Requirements

  • 8 to 15 years relevant experience in Telecom Packet Core networks
  • In-depth product knowledge of Cisco Huawei SGW PGW and MME latest versions
  • Strong understanding of GSM WCDMA LTE VoLTE standards and 3GPP PS Core protocols

Work Rights

Not specified

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