Career change to RPA

Hi friends, I worked in India for 2 years as a Java developer. Then after 6 years of career gap , I started as software test engineer , manual testing smart appliances. But recently I lost my job. Now I feel like changing my career. So I want to know , if I do certifications in RPA , do I get atleast entry level jobs in this field? Or is there any prerequisites to work in RPA? Then what kind of RPA certification , I can do . Please give me insight of how to start? Please help