»  Telecom Technology »  Customer Service Specialist

Yrs Yrs       Bangalore     Openings:

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Our client is one of the world’s leading technology multinationals. The company offers telecom infrastructure solutions comprising hardware and software products as well as services, which are an integral part of the customers’ business ecosystem.


We are seeking to identify an Customer Service Specialist for company’s Global Services Delivery organization to be based in Bangalore.


Key Responsibilities Area :

Ø  Recreate the issues in the lab environment to provide development with the correct analysis to debug the issue

Ø  Able to prepare test environments, including monitoring equipment to find the root cause of customer issues

Ø  Provide Level 3 outage support where you will be working against the clock in front of the customer to resolve the outage

Ø  Attend internal calls with development / test to discuss issues and provide feedback

Ø  Work with Systems Engineers to understand requirements to address issues and to provide improvements

Ø  Ensure the technical integrity of the end to end Small Cells / 5G network.

Ø  Resolve customer trouble tickets within quality guidelines



Candidate Profile


Ø  Bachelor’s degree in engineering, in Electronics, Telecommunication, Computer Science, Information Technologies

Ø  More than 3 years telecommunication experience (2G, GSM, SS7, 3G, UMTS, WCDMA, 4G, LTE, 5G, IoT, NB-IoT, Femto, Small Cells)

Ø  Strong development or test or system engineering experience

Ø  Good Understanding of End to End 3G/LTE / 5G Telecom network

Ø  Excellent knowledge of 3GPP specifications & E2E call flows

Ø  Strong knowledge of the 3G, 4G/LTE protocol stacks

Ø  Strong KPI analysis and debug experience

Ø  Knowledge on Tools like Wireshark, Cell Traces, TCPDump, Core dump

Ø  Knowledge on Linux / Unix OS, scripts, network topology, trend analysis, pattern findings is highly desirable

Ø  Ability to breakdown a technical issue and explain it clearly to the customer

Ø  Degree (or equivalent) in Electronics, Telecommunications, Computer Science, Information Technologies

Ø  Knowledge in data network technologies such as TCP/IP, IPv4, IPv6, xDSL, WIFI, Telecom

Ø  Desired Knowledge in IP routing protocols such as OSPF, BGP, LDP and MPLS (RSVP/LDP) protocols