A server administrator, or admin has the overall control of a server. This is usually in the context of a business organization, where a server administrator oversees the performance and condition of multiple servers in the business organization, or it can be in the context of a single person running a game server.
Server administrators are responsible for a company’s servers, network, and workstations, and are in charge of a variety of responsibilities that keep the company’s systems running successfully. They may install programs, update the operating system with the latest patches, manage the server’s security policy, and add users.
NComputing is a desktop virtualization company that manufactures hardware and software to create virtual desktops (sometimes called zero clients or thin clients) which enable multiple users to simultaneously share a single operating system instance.