Our client, a global supplier for IT services, requires an experienced CCNP, NRS I & II or JNCIA Certified IP Network Operations Engineer to join their team in their clients' office in London.
This is a 6 month temporary contract, to start ASAP.
The right candidate should have minimum 6 years' relevant experience and good understanding of Mobile Data technologies and the Charging and Billing for Data related services, including the on line and offline charging, PCEF, and PCRF nodes within the mobile architecture.
Handle the network, Servers and network connected equipmentIdentify and repair the internal and external communications of network/server/systemExecute fault isolation and diagnostic functions to ensure the execution of corrective actions on a Real Time basisAct as a Technical Specialist for troubleshooting and incident management during service interruptions
Minimum 6 years' relevant experienceCCNP, NRS II & II or JNCIA accreditationPlanning and design experienceUnderstanding of Mobile Data technologies and the Charging and Billing for Data related services, including the on line and offline charging, PCEF, and PCRF nodes within the mobile architectureNetwork knowledge and skills in the areas of IP, UDP, TCP, Gn/S5/S8, Radius, DIAMETER (including Gx, Gy and Sy protocols)Solid Technical knowledge of 3G, 4G and 5G NSA networks specifically the PS and CS core networks and how they integrate to the Real Time rating platformsUnderstanding of NFV architecture, components and EPC virtualization functionsKnowledge of systems to include Manage Now (Spark), INCA, SevOne, Insight & Planning BMS (along with knowledge in Scripting using Python 3)Experience of configuring Switches and Routers to integrate them to a live network, as well as troubleshoot any unforeseen problem that could be encounteredExperience of CLI and terminal sessions on multi-vendor platformsPragmatic, logical approach to problem solvingWell-honed all round computer skillsHaving good verbal and listening communication skills is prerequisite to be able to document and hand over to others with the necessary detail to ensure continuity of work
Nice to have:
Some knowledge of ETSI MANO framework, VNF lifecycle and Linux