PO aligned - 332 : IN Engineer

Nokia Siemens Networks is the world's specialist in mobile broadband. From the first ever call on GSM, to the first call on LTE, we operate at the forefront of each generation of mobile technology. Our global experts invent the new capabilities our customers need in their networks. We provide the world's most efficient mobile networks, the intelligence to maximize the value of those networks, and the services to make it all work seamlessly. With headquarters in Espoo, Finland, we operate in over 150 countries around the globe. Performs basic technical activities to service the customer directly or through customer interface, under supervision and following defined procedures.
Executes basic technical tasks according to defined procedures. Actively develops competences.
IN Tariff configuration Engineer.
Hands on on Comverse billing system
Need to understand the customers prepaid product requirements and implement the same on the IN system.
Should have a good understanding on IN Call flow .
Should be  good in Oracle/SQL and Unix  shell scripting