As far as I know, Linkedin is such a professional social network that helps you quickly find a suitable employer, and find the employer to find you. I am sure that it is useful, have a profile in this network. But I don't know how to do it. So it is best to seek professional help here. It seems to me that it would be good for you to write in https://resumeget.com/ - here you can purchase a package of services for $ 259, including writing a summary and creating such a profile. This will help you in finding work.