This server has support for Intel® AMT, but it's not required. You can do remote desktop, remote terminal and remote access to files. Once you get your MeshCentral server installed, you then install agents on remote computers and once the agent connects back, you can immediately take control of the remote computer over the Internet. This project is open source under the Apache 2.0 license. Easy to install and operate, runs on many platforms including Linux and Windows. It's much like the original MeshCentral, but completely re-built using NodeJS.
MeshCentral 2 is complete remote computer management web site you can download and run in minutes.