Move and Configure Apache to Nginx, Set up Node, Clean Server -- 3

I need help cleaning up my server and organizing my server better. And improving the right server and file structure for my service. You must be an expert. And you work and be get paid when done. 1.) You will move me away from Apache to Nginx. Configure 100% of Nginx 2.) Make sure my Cpanel SSL works my node.js/react web site by adding stuff into nginx configuration 3.) Make Sure Node.Js is Properly installed and not crashing 4.) Recommend anything that could help me improve web site service performance for my customers like using external aws. And if agreed for additional amount i will compensate you for that.