Im working as an Independant consultant for the moment, and work as a linux sysadmin when i hold full time jobs. I am thinking about picking up some classes while my schedule is flexible. Has anyone taken any linux/unix security classes, or say a solaris class in the cities? ive only been a sysadmin for about 2.5 years, so even some more adv. sys admin classes could help. I just dont know where to look for classes for this kind of thing in the cities. thanks