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TaPOIERp0050-NOC - Performance

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Corporate Services
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CO E&A Customer Operations EMEA & APAC
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1800000IH1 Requisition #
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Nokia is a global leader in the technologies that connect people and things. With state-of-the-art software, hardware and services for any type of network, Nokia is uniquely positioned to help communication service providers, governments, and large enterprises deliver on the promise of 5G, the Cloud and the Internet of Things. 
Serving customers in over 100 countries, our research scientists and engineers continue to invent and accelerate new technologies that will increasingly transform the way people and things communicate and connect.
Nokia is an equal opportunity employer that is commited to diversity and inclusion.
At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law.

BE with 6-8 years of experience in CS/IMS core operations

In depth knowledge of GSM, 3GPP and IMS network architecture

and call flows

Expert in using debugging and network trace tool like Wireshark

etc

Ability to read network trace

In depth knowledge of SIP and MAP protocols

L2 level competence on TAS, HSS, NT-HLR, LTE EIR, NAC7 and

NEBR and One-NDS

Expert in HSS, NT HLR, LTE EIR, NAC7, NEBR and One-NDS

SW installation

Expert in HLR, HSS, EIR, NAC7, NEBR and One-NDS

configuration

Knowledge of SPML interface

Knowledge of HSS, NT HLR and EIR directory tree structure

Knowledge of different class of parameter description"

 


BE with 6-8 years of experience in CS/IMS core operations

In depth knowledge of GSM, 3GPP and IMS network architecture

and call flows

Expert in using debugging and network trace tool like Wireshark

etc

Ability to read network trace

In depth knowledge of SIP and MAP protocols

L2 level competence on TAS, HSS, NT-HLR, LTE EIR, NAC7 and

NEBR and One-NDS

Expert in HSS, NT HLR, LTE EIR, NAC7, NEBR and One-NDS

SW installation

Expert in HLR, HSS, EIR, NAC7, NEBR and One-NDS

configuration

Knowledge of SPML interface

Knowledge of HSS, NT HLR and EIR directory tree structure

Knowledge of different class of parameter description"

 


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Nokia is an equal opportunity employer that is committed to diversity and inclusion. At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law.