Solaris based project????

Hi friends,
I am a Computer Science student, and about to do my final year project. I am a big lover of Solaris and SPARC RISC computers, and I want to work on those computers in future. I want to become a System Administrator/Security Administrator etc on the Solaris stuff. Could you please tell me what I can do in my final year project? Also, what do you recommend reading books on solaris, or the huge amount of doucmenation provided by Oracle for Solaris. Which is the right approach? Also, there is so much talk about cloud computing these days. Is cloud computing for System Administrators?
Looking forward to your kind replies.

Thanks!