Job highlights

- Minimum 4 years experience with 3 years in 5G or EPC, expertise in Packet Core Nodes (SGSN/MME/AMF/GGSN/EPG/SMF/PCC/PCG) and 5G Network Functions (AMF, SMF, UPF, PCF, NRF), knowledge of cloud deployment (NFVI, CNIS, OpenShift) and orchestration tools

- Prepare HLD/DLD for 5G NSA/SA Core Network, perform integration and ISSU upgrades of 5G SA Packet Core CNF, deploy CNF on cloud solutions, support delivery and data migration, guide and mentor team members, collaborate with onshore teams, and travel as needed

About this opportunity:

Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.

What you will do:

- Should have minimum 4 Years of experience and 3 Years in 5G or EPC.

- Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.

- Should be able to perform integration and ISSU upgrade of the 5G SA Packet Core CNF.

- Should be able to perform deploy CNF on different cloud solution like NFVI CNIS and OpenShift.

- Should be willing to travel as per the business requirements.

- Should possess positive consultation skills and should be able to drive solutions at customer places.





- Works closely with MA and onshore team on a day to day basis for supporting all delivery matters pertaining to modelling & data migration.

- Guide and Mentor other team members and provide technical support as required.

- Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.

The skills you bring:

- Expertise in Solution, Design and integration of Packet Core Nodes which should primarily include

- SGSN/MME/AMF/GGSN/EPG/SMF/PCC/PCG

- PCRF / SAPC /CCPC/PCF/ePDG / WMG

- Should have end to end understanding of the Packet Core Solutions.

- Should have deep knowledge of 4G and 5G call flows, and overall understanding of latest technologies in the Telecom space including HO, VoLTE, EPS fallback, VoNR, VoWiFi, IoT etc.

- Should have key domain experience in 5G Network Functions– AMF, SMF, UPF, PCF and NRF.

- Should have overall understanding of Packet core CNF interaction with UDM, CCPC, ENL for direct and in-direct communication via SCP.

- Should have understanding of the Cloud environment like NFVI & CNIS and understanding of how EPC/5G SA solutions can be deployed over the cloud.

- Strong understanding of 5G and emerging technologies in the Mobile Core Domain.

- Should have Expertise/knowledge/sound understanding of RHOSP/CEE /Kubernetes/ECCD over BSP/Dell/HP/HDS, and orchestrators such as ATLAS, ECM, SDI, OMC, EVNFM etc.

- Should have expertise / sound understanding of onboarding, integration of the Packet core CNF(PCC, PCG and CCPC) on the different Cloud environment.

📌 Packet Core Engineer (Pune)
🏢 Ericsson
📍 Pune