Hi Friends, Right now I am working as a Payroll specialist, I am planning to do Oracle certification course to take up a career in IT. I am totally about the certification to choose. 1. I want to be a HCM functional consultant, which certification to choose , since there are several certification for HR? 2. what is the difference between the certification Oracle Fusion Human Capital Management 11g Human Resources Certified Implementation Specialist. & Oracle Fusion Human Capital Management 11g Human Resources Essentials . I came to know that there are 6 different certification persist under Global human resources management in oracle. Hence need your guidance to start with.