I am fluent with computer hardware, software and networking since 1981. I have managed to remain somewhat current on the following:

iPhone / iPad (IOS 4.2 / XCode 3.2.4), Mac OSX (Snow Leopard 10.6.x), Linux 2.6x (Debian, Ubuntu), Python (2.4, 2.5, 2.6, 2.7), Apache Web Server (All), Apache Tomcat 6.x, Sun Java 6, SSH, GCC, Bash, IPTables, and Embedded ARM9 MCU's.

Sometimes answering questions requires that more questions are asked. Be open and patient with this process and it is likely that your answers are right around the corner. Having said that, if the situation is explored and determined to be outside of my range, I'll be kind enough to be honest and tell you so that you don't waste your time. After all, I_AM_NOMAD and must stay in motion.