AERIAL TELECOM SOLUTIONS PVT. LIMITED. is hiring for NOKIA as a Third party payroll.The Candidate should have rich hands-on experience of working in Core NPO with IMS NPO.
Total experience : 7-8 years
Salary : 60 K CTC
Location : Gurgaon, Bhopal , Chennai , J& K , Jaipur , Patna.
NPO Roles & Responsibilities - Total 7 -8 Yrs on NPO core with 3- 4yrs in IMS NPO Experience.
1. Optimization of Core network including SBC, TAS, CFX, Routers, Cloud, IP nodes etc.
2.Exposure to 4G VOLTE & LTE network with call flow and protocols used.
3. End-to-end knowledge and co-ordination of IMS Network, SBC such as handling of call related issue of IMS at SBC level and co-ordination with Hub location for analysis at TAS/CFX.
3. Candidate shall have detail experience and expertise of customer presentation, customer communication, customer interaction and negotiation, guideline publishing.
4. Detail understanding and expertise in various SIP, 3GPP standards, signaling protocols, standard call flows used in various technologies like 4G, VOTLE, IMS, Voice over WIFI and Fixed line over IMS etc and related message tracing, understanding of parameters and analysis.
5. Experience with Interfaces and Protocols such as SIP, DIAMETER, DNS, ISUP, MAP, INAP, CAMEL & Ro etc.
6. Solution / resolution conceptualization & design, pilots, testing , guideline preparation and rollout support for various customer driven as well as regulatory requirements
7. KPI, SIP error, Node utilization CC tracking of the network.
8. IMS Network troubleshooting, monitoring, tracing on interfaces such as Wireshark or internal system traces and logs.
9. Impact analysis, capacity planning and optimization guidance for New product pilots, New feature/functionalities/pilots/new/launch/etc.
10. Detail understanding & analysis of customer requirements to address 3rd party integrations, business requirements etc in terms of call flows and possible resolutions to same.
11. Share regular reports/ Updates to Management/Customer/Internal.
12. Customer Complaint Handling and first level Wireshark trace capturing and analysis
13. Comfortable with Redundancy testing and disaster handling including hardware change management handling.
14. Co-ordinating with Planning/ Customer/Care/ Solutions, GDC, Care, Operation and Customer, knowledge of raising trouble ticket process, emergency handling mechanism
15. Multi-vendor Core NW exposure and experience such as Nokia, Ericsson, Huawei IMS, etc.
16. Able to engage customers on technical front and contain escalations on ground level.
17. DB Planning for configuration and Support in implementation of new features in network.
18. Driving of testing & rollout with due planning support.
19. KPI formulation and negotiation with internal/external teams
20. Good Spoken and Written Skills, interpersonal skills and team player attributes
21. Willing to work in after-office hours as per need/emergency
22. Working knowledge of Linux & Unix
23. Exposure to IP networking, topology planning and related KPI optimization (preferably certification of CISCO, ALU/Juniper
24. IMS disaster Recovery understanding of the Core and Access node during outages.
25. IMS Peer node basic level understanding for troubleshooting.
Please share your resume and below mentioned details if you are interested and having the relevant experience.
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Note : If you know someone interested and having relevant experience please share the Same mail with him/ her.
Thanks & Regards:
Parvinder Kaur
Lead HR : Recruitment
Contact : +919875947636
Email : hr***********t@ae**********m.in
Website: www.aerial.co.in
AERIAL TELECOM SOLUTIONS PVT. LIMITED
ISO 9001:2015, ISO 14001:2015, OHSAS 18001:2007 certified
HQ: C-139, Industrial Area Phase VIII, SAS Nagar (Mohali)
Punjab INDIA (PIN 160071)