linux content
 

hi am new to the linux presently am working as a jboss admin i want to learn linux could any one tell me the course content and provide any material/sites to learn the linux

What course?? Redhat provide jboss training if that's what you mean. Redhat.com/training.

I would recommend picking up one of the "Sam's Teach Yourself Linux in..." books from your local bookstore as an introductory primer into the realm of Linux.

Once you have gotten a good grasp of the basics, any of the O'Reilly books will cover the specifics you want to learn about in wonderful detail.

A good Linux tutorial http://rute.2038bug.com/index.html.gz
For a large amt of on-line books/manuals www.linuxtopia.org