The web files on the web server can be managed either via a Secure Shell (SSH) connection or via a CP graphical user interface such as cPanel, DirectAdmin, Hepsia, etc.
By default, each dedicated machine offers all the software required to run a website - web server software, database software (MySQL, MSSQL, PostgreSQL, and so on), PHP software, FTP server software and so on, so as soon as you obtain the dedicated machine, you can upload your web site files and bring the site online.
Particular hosting firms offer dedicated web servers utilizing one specific OS, while others offer customers a choice. MSSQL databases and .NET sites need a Windows web server, for instance, and will not run on a different Operating System, while PHP and HTML based websites utilizing MySQL databases will operate on any OS.
Certain web hosting distributors also offer an additional paid admin solution, whereby the company's system administrators will support you with any complication that you may experience with your dedicated web server - an OS update, a script installation, a troubleshooting operation, or any other problem that you may encounter.
With a dedicated web server, you have complete power to install anything. You can administer the web hosting server either by using the Secure Shell protocol, or through a CP GUI.
The more viewers a website accommodates concurrently, the more resources will be required to tackle all the requests from the users' web browsers and to fulfill them. This is why a dedicated hosting server would be the optimum webspace hosting platform for such web sites.