Solaris is the fastest growing and most popular UNIX operating system today. IT professionals administering systems running on Solaris can obtain Sun certification as a way to provide a standard, tangible way of measuring their technical skills. Certification will provide job advancement opportunities and third-party validation of skills. This title offers the perfect self-study tools to prepare you confidently at your own pace and time. It is comprehensive and focuses on teaching what you need to understand - not just the facts. This book is the most complete test preparation tool available on the market. Expert author Bill Calkins' extensive compilation of real-world experience and test-taking tips will bring all administrators within reach of Solaris 2.6 certification.