Technical Lead

Technology, Data & Digital · Software & Web Development · Software Engineering · Cloud Engineering

In short

Ericsson is seeking an Integration Engineer in Chennai, India, to manage and implement integration services for 5G NSA/SA Core Network. This role involves close collaboration with regional counterparts on solution design and HLD/DLD preparation. The ideal candidate will have at least 4 years of experience, including 3 years in 5G or EPC, and expertise in cloud deployments.

Responsibilities

Manage and implement integration services.
Work closely with regional counterparts in customer Solution Designing, High Level Design/Low Level Design based on requirements.
Perform preparation of HLD/DLD for the 5G NSA/SA Core Network as per customer requirements.
Perform integration and ISSU upgrade of the 5G SA Packet Core CNF.
Perform deploy CNF on different cloud solutions like NFVI CNIS and OpenShift.
Travel as per business requirements.
Possess good consultation skills and drive solutions at customer places.
Work closely with MA and onshore team for supporting delivery matters pertaining to modelling & data migration.
Guide and mentor other team members and provide technical support.
Configuration, provisioning, monitoring and troubleshooting.

Requirements

Minimum 4 Years of experience and 3 Years in 5G or EPC.
Expertise in Solution, Design and integration of Packet Core Nodes (SGSN/MME/AMF/GGSN/EPG/SMF/PCC/PCG, PCRF/SAPC/CCPC/PCF/ePDG/WMG).
End to end understanding of the Packet Core Solutions.
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.
Key domain experience in 5G Network Functions – AMF, SMF, UPF, PCF and NRF.
Overall understanding of Packet core CNF interaction with UDM, CCPC, ENL for direct and in-direct communication via SCP.
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.
Expertise/knowledge/sound understanding of RHOSP/CEE/Kubernetes/ECCD over BSP/Dell/HP/HDS, and orchestrators such as ATLAS, ECM, SDI, OMC, EVNFM etc.
Expertise/sound understanding of onboarding, integration of the Packet core CNF(PCC, PCG and CCPC) on the different Cloud environment.

Desired Qualifications

Willing to travel as per the business 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.

Benefits

Ability to accept and deliver assistance to meet deadlines.
Self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.
Opportunity to manage and implement integration services.
Work closely with regional counterparts.
Guide and mentor other team members.
Ericsson is proud to be an Equal Opportunity Employer.

Skills

5GEPCHLDDLD5G NSA5G SACNFNFVICNISOpenShiftSGSNMMEAMFGGSNEPGSMFPCCPCGPCRFSAPCCCPCPCFePDGWMG4GHOVoLTEEPS fallbackVoNRVoWiFiIoTUPFNRFUDMENLSCPRHOSPCEEKubernetesECCDATLASECMSDIOMCEVNFM

#Integration Engineer#5G#EPC#Packet Core#Cloud#NFVI#CNIS#OpenShift#Kubernetes

About Ericsson

Pioneering technology for connecting billions of people worldwide

Our purpose \nTo create connections that make the unimaginable possible.\n\nOur vision\nA world where limitless connectivity improves lives, redefines business and pioneers a sustainable future.\n\nOur values\nPerseverance, professionalism, respect and integrity.\n\nThe future is a place for purpose & vision – ours are clear, and we invite partners, customers and consumers to join us in our journey. \n\nFor a brighter future. For all. Let's #ImaginePossible

See all open jobs at Ericsson Read more about Ericsson Website