Specialist Core Design and Engineering
Core
Design and implement Mobile Packet Core & IP network strategies, roadmaps, and detailed configurations for Vodafone's IoT programme, serving global IoT customers.
Role type
Senior IC Mobile Core Packet Switched Designer
Builds
Mobile Core network strategy, roadmaps, and implementation designs for IoT products and services
Domain
Telecommunications / Mobile Core / IoT
Required skills
Mobile Packet Core routing (SGSN/CSGN, MME, GGSN/PGW, NB-IoT), IP networking (switch, routing, firewalls, MPLS, BGP), 5G technologies, Cloud, NFV infrastructure, Linux, Python/Perl scripting
Preferred skills
Circuit switched knowledge, 3GPP interfaces integration (DNS/RADIUS/PCRF/IMS), OSS/BSS tools
Technologies
SGSN, CSGN, MME, GGSN, PGW, NB-IoT, MPLS, BGP, Python, Perl, Linux
Responsibilities
Convert HLDs to LLDs for Mobile Packet Core, create detailed design documentation with security implications, develop network strategy and roadmap for IoT, manage network capacity, lead virtual technology teams, troubleshoot packet switched platforms
Seniority
Senior, hands-on IC
