- Noida, Uttar Pradesh, India
- 2+ years
Engineer-Packet Core
Responsibilities
- Ensure configuration/upgrades/updates on various PS Core nodes monitoring and review of TT, CR and AT on daily basis
- Ensure MSTOP Processes are followed in the Workplace
- Ensure Password policies, security policies and audits are properly & periodically followed
- Contribute in the creation and improvements to procedures and routines within the department / group
- Ensure configuration/Trouble Tickets/Troubleshooting/Security Compliances on various Core nodes on Ericsson Network Architecture
Skills
Protocol expertise (SS7, ISUP, BICC, SIGTRAN, INAP, CAP, TCAP, MAP, SCCP, SIP, SDP, GTP, Diameter signaling)Call flows and Call scenariosMultiple Test CasesHands on experience on AXE 810, APZ 214 01/03, APG 43L, M-MGw GMPv3 & GMPv4, SIS-BC, BSP-BCHands on experience on Huawei MSOFTX3000, UMG8900, SE2900