Windows Cloud Server Security

Looking for a company that can do managed services for servers, cloud for Windows and security. Professionals who monitor, manage, and optimize the servers, cloud, and networks — ensuring performance, security, and complete management for dedicated servers including VM's. our servers are generally issue free. we just need to make sure someone is watching since we cannot. So during our working hours if anything is slowing things down or server has speed issues or anything we will need someone to be on it, look and advise and fix and then update us and document it. I need this service on 3 servers hosted in the cloud to be watched. Of course regular maintenance, checks during our off hours, backups, monitoring & stuff like that will need to happen on a regular basis. You have to understand, servers of this nature dont go down just like that, but monitoring is key and if anything goes wrong or an update didnt happen or anything like that, your team should be the one's coming in to tell us and not the other way round. That will be what we will be looking for more than anything else. It could be windows update or SQL server service or MySQL service or a IIS or Apache issue - anything of that nature. When you apply, make sure to share your pricing per month per server or however you do your pricing.