Your work experience, and how manage in typical situations.
About GSM and Mobile communication.
Telecom and management
Its 6 Month contract base job so why are you join the Ericsson.
As i was campus recruited , all were basic questions from subjects relevant to networking or computer science.
Technical knowledge and confidence level
If you are coming form IT/CSE background be ready for coding questions.Question based on Algorithm,Though this is my first company,so only basic questions of JAVA was asked form me.
Explain GSM architecture ?
Difference between PM and FM?