Virtual Private Server or VPS is a virtual server service that has dedicated resources specifically for one user, in contrast to shared hosting where the same computing resources are used by several users. This causes websites that run on shared hosting to be disrupted if users on the same resource use large resources.
Following is the scope of work of managed VPS: Operating System Installation Server Setup, Backup and Restore, Web Server Setup, PHP Setup, SSH Service, Service Configuration, User Accounts, Domains, Packages, SQL Services, Email, DNS Functions, Security, File Manager. This includes: Start, Stop and Restart your VPS, Create a new hosting account, Install software applications, Change login credentials, Monitor your server resources, Update or Reinstall server.