Job DescriptionDear All ,
nInfinite Computer Solutions is hiring IMS core L3 Engineer for Noida Location.
nExperience:10+Yrs
nLocation : Noida
nShift Timing: Rotational Shift 24*7
nWork Mode: 4 Days WFO & 1 Day WFH
nL3 Support – CS CORE Engineer
nMandatory Skills : CS/PS/IMS, Protocol Knowledge (SIP, Diameter, SS7, GTP), Ericsson MSC-BC
nEricsson Nodes experience is mandatory.
nYour day to day:
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- Preventive and corrective second level troubleshooting ensuring quality and continuity of service and the restoring time for Core CS Network Elements.n
- In collaboration with 1st Line Operations teams, work out procedures related to the analysis of alarms in order to detect and eliminate faults. Design, create and load data configuration, perform software rollout and support integration activities with planning and delivery functions.n
nWith these activities, you will have a great impact on our business:
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- In case of incident assure trouble shooting analysis and all the repair actions, including vendor support escalation,
in order to achieve service restoration of Core Network.n
- Perform proactive maintenance activities to prevent incidents and constantly optimize the network. Take corrective measures based on performance management and indicators trend analysisn
- Assure planned work activities, network rollout, configuration build and load, software upgrades and parameter changes in core CS network ensuring quality of service and avoiding regression on network functionalitiesn
- Perform acceptance test and integration/configuration activities of new network elements of the core CS network.n
- Knowledge sharing in order to increase technical skills of other teams involved in deployment and operations activities in the networkn
nWith these skills, you are a excellent candidate:
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- Very good knowledge of core network principles for 2G/3G technologies, Ericsson MSC-BC, MGW and STP. Knowledge of Unix, NFV, vMSS and VoLTE.n
- Good knowl