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Ericsson is currently looking for an experienced Domain Support Specialist - Switch, Router Firewall (Vendor - Juniper Cisco) who is passionate about maintaining and enhancing our technical capabilities in Automated Operations of Services. The successful candidate will handle a range of responsibilities, including diagnosis, rapid domain support, routine resource fulfillment, on-site technical support, in addition to organizing, managing, and conducting both proactive and reactive maintenance activities. Moreover, successful execution and implementation of change request will equally be part of this role. If you are an individual eager to contribute to the delivery and testing of particular services or resources while ensuring optimal operational efficiency, this role is for you.
What you will do:
Actively Supervising of ITSM Ticket queues to maintain MTTR.
Analytical skills like logical thinking, Problem solving handling assignments are mandatory.
Identify root cause of P2/P3/P4 Incidents and recommend appropriate resolution action and other events that Customer identify as requiring Root Cause Analysis (RCA).
First point of contact for support of any alarm/event/KPI related issues.
Close Collaboration with Field Team for all field activities (Hardware failures, Node unreachable etc.).
Ensure timely restoration of Services maintain MTTR for good customer experience high Service availability to maintain Service Level Agreement (SLA).
Proactive involvement to detect possible failures to ensure incident restoration/avoidance whenever engagement by Incident Manager or MS Automated Service Function.
Node health checks and backups trouble-shoot the deviation identified.
Sharing details for MIR CSR to respective teams.
End to End Network Understanding.
The skills you bring:
Good knowledge in IP Networking Protocols like OSPF, ISIS, MPLS, LDP, L2VPN, L3VPN, BFD.
Understanding of Switching VLAN, STP, RSTP, MSTP, VRRP, HSRP.
Telecom knowledge (2G, 3G, 4G Service Flow Interfaces).
Product/Vendor knowledge on Ericsson/ Nokia / Cisco / Juniper/Huawei/F5 (At least any two).
Good Communication trouble-shooting skills.
3-5 years of relevant in IP Domain.
Date Posted: 07/06/2024
Job ID: 81092875