You should be able to use basic UNIX commands including:
- Execute basic AIX commands
- Manage files and directories
- Use the vi editor
- Use redirection, pipes, and tees
- Use the utilities find and grep
- Use command and variable substitution
- Set and change Korn shell variables
- Write simple shell scripts
The Above skills can be acquired by attending AIX 6 Basics (AN100) or through equivalent AIX/UNIX knowledge.
You should also have experience administering a UNIX operating system (such as Solaris, HP/UX, and others) including:
- User management and system security
- Storage
- Networking
- System shutdown and restart
- Backup and recovery
- System task scheduling