Following are the list of commands which used frequently when working as a Linux System Administrator.
- cd
- pwd
- top
- tar command for archive and how to compress archive
- grep
- chown
- chmod
- find
- wc
- ls
- usermode
- groupadd
- Vim Text Editor
- setfacl
- Swap Management
- Logical Volume Management
- How repair Table in phpMyAdmin
- How to reduce Load on Server using Commands
- How to set Maximum Message Size in plesk panel
- How to find malware script in plesk panel
- How to Change RDP port Number
- Linux System Administrator Interview Question and Answer