Vodafone Idea - Team Member - Packet Core Ops (2-8 yrs)
This position will be responsible for handling operation and maintenance of network Core operations - MME, PGW, SGSN, Cloud based PACO nodes, DNS, Cache servers, CGNAT. Fault management, Configuration management, and New node implementation for Ericsson, Nokia and ZTE Core nodes.
1. Responsible for Core node availability a 99.99%
2. Need expertise with Ericsson MME, Nokia CMG, and ZTE MME/PGW core nodes.
3. Should have experience in handling Operation and maintenance for MME, PGW, Cloud based PACO elements, DNS, Cache servers, CGNAT routes from either ZTE, Nokia and Ericsson nodes.
4. Knowledge on networking such as BGP, VRF.
5. Customer complaint analysis and resolution within TAT
6. Handling planned activity for core nodes
7. Handling New node integration and co-ordination with vendor for projects and critical trouble tickets.
8. Handling Network security audit related to Core devices.
9. Support to other function like RA, Corporate, marketing, CS team by providing MIS, analysis etc.,
10. Raising CR for all changes with respect to Core (Ericsson, Nokia and ZTE) - Data nodes.