Details about short term placement oriented coarses.

Hello everybody,
I am a B.E(EEE) 2010 passed out graduate and is looking for a job.But most of the job profile require some special courses. I have thought of automation, electrical design & embedded system courses. But i am unable to get a detail information about those because of which i am unable to decide which one to opt for. Are there any other courses other than this so that i can even think of those and then go for any particular course? Can any one guide me regarding this?