Job Description

Broad outline of the Role Roles 2nd Level Core Support -Lab Date of Discovery Call Project Description - More info about the project / Team Resource requirement for Vodafone VIP Lab Project and 2nd level support Addition Project Highlight (selling points TA can use to attract resources) Hiring Manager Reporting Manager Req ID Designation Key Skill Ask \'Deep knowledge of 2G, 4G and 5G Ericsson Technology and Core Equipment-s Mobile Data Core Network: Evolved Packet Gateway (EPG), Access Gateway (AGW), Multi Service Proxy (MSP), Evolved Packet Data Gateway (ePDG), Cellular Serving Gateway Node (C-SGNC, C-SGNU), CDA Evolved Packet Gateway (CDAEPG) 5G Standalone core Network: Packet Core Controller (PCC), Packet Core Gateway (PCG), Signalling Controller (SC), Cloud Core Resource Controller (CCRC), Cloud Core Exposure Server (CCES), Network Licence Server (NELS) Diameter Edge Agent (DEA) for LTE Roaming Diameter Routing Agent (DRA) for Voice over Wi-Fi and Charging Control System (CCS) Virtual Signalling Transfer Point (vSTP)\' No Of Open Roles Locations Chennai,India Years of relevant experience 8+ Core Engineer Must Have skills \' Hands-on experience with 4G/5G Packet Core, Incident & Problem Management, Configuration Management, Change Management Experience with deploying and configuring COTS servers. Expertise in Mobile/Cellular Network Architecture (4G/5G), CBRS, neutral carrier host, various interface protocols mainly between RAN and core network. \' Good to Have but negotiable Ericsson Core Equipment specific certification Any Certifications NA Technical Skills Skill 1 \' Experience interfacing directly with various levels of management Experience in delivering presentations and preparing project specific documents for network/system designs Experience in packet core network including authentication, policy and charging control policies Knowledge in various OAM interfaces, protocols, data models, configuration parameters, KPIs for RAN and Core Configuration and Management \' Skill 2 Provide internal training and prepare documentation Skill 3 Education Qualification Preference (If any) Engineering or Equivalent Technical certification preference (if any) NA If any specific Domain Knowledge required (if yes specify) Ericsson, Network Slicing selection Function (NSSF) & Network Repository Function (NRF), Network Exposer Function (NEF) Does this role require team leading experience (If Yes approx. of the team & No. of experience required) NA Does the role involve shifts(if Yes, specify) Occasional OOH work Does the role involves Travel(if Yes, specify) Occasionally between locations mentioned above

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