Who is admin in Linux? A Linux admin, or Linux system administrator, is an IT professional who manages the functionality of a Linux system. Similar to iOS and Windows, Linux is an operating system that connects the internal hardware in electronics, including phones and computers.
What is Admin user in Linux? User Administration is the process of managing different user accounts and their respective permissions in an operating system. In Linux or Unix-based operating systems, we can create different user accounts, sort them into groups, change their set of permissions or delete them.
How do I get to admin account in Linux?
- Enable root/admin access for your server.
- Connect via SSH to your server and run this command: sudo su –
- Enter your server password. You should now have root access.
What is sudo in Linux? sudo , which is an acronym for superuser do or substitute user do, is a command that runs an elevated prompt without a need to change your identity. Depending on your settings in the /etc/sudoers file, you can issue single commands as root or as another user.