Anyone here actually take the LPI series?
I am trying to finish off Security+, once that is done, and there is no guarantee I will pass the first time, I will move on to Linux. I don't have any certifications, but I am in an environment where they seem important. Has anyone here actually take the series of exams? LPI 1,2, and 3? Are you expected to be an expert? I know how to use Linux and different flavors of Unix, but I don't know every little switch that goes along with the 'ls' command. Its also going to be a problem in knowing how things are done in different flavors of Linux have never played with anything other than RH, Fedora, and CentOS.