Creating the secure managed desktop : using Group Policy, SoftGrid, Microsoft Deployment Toolkit, and other management tools / Jeremy Moskowitz, Wiley, 2008
Here are 700 pages of very readable guidance to managing workstations in a business environment.
Google advertising tools / Harold Davis, O’Reilly, 2006
Here is a fascinating book on how to make advertising money from your web site. Some programming knowledge is required to make use of this book.
Linux firewalls : attack detection and response with iptables, psad, and fwsnort / by Michael Rash, No Starch Press, 2007
Here is a good introduction to iptables and related tools, with script examples. Make good use of this book, and there is a good chance you and your company will never get hacked.
Professional Apache Tomcat 6 / Vivek Chopra, Sing Li, Jeff Genender. Wiley 2007 ISBN: 9780471753612
This is the quickest way for a systems admin to understand Tomcat. There is a lot to learn, and you need to know it all.
This book is not for the Java J2EE programmers who develop the servlets and web applications. Neither is it for a Tomcat developer.