Brainbench Job role

I didn't notice till recently that Brainbench had job role certifications that was given if a selected set of papers was cleared.Well, I set my sights on three of the available ones.
Network Administrator, Linux Administrator, Unix Administrator.
Finally cleared Network Administrator.The other two are still pending.Need to clear an elective from C , Bash , Perl , Python .
I think Bash or C might be my choice.
If that is also cleared , I will get the latter two job roles also.
I hope I can do it before the Games ends this 31st.