Careers that suits students' needs to be predicted and the students counselled to opt for those suitable careers. An under-graduate student of IT studies has to choose many courses to complete his/her under-graduate program. But, there arevery few courses among them that influence the probability of getting placement during campus drives. Career prediction system needs to consider different aspects related to cognition of the student. An expert system is required for prediction.In this paper, considering the influencing courses an Expert System that uses cognitive metrics is proposed and presented to build a Cognitive Model of a student. The Expert system trains an artificial neural network using the cognitive model and predicts the probability of getting placements for a student in the Target Year.