Can anyone help me out, if it is possible to Automate the back end tools like Informatica and Control-M/Autosys with the help of QTP(or any other automation tools).
If it is possible, guide me with few details on it.
It is possible to automate anything within this IT domain. Whether it makes sense to do so or not is another question. What are some specifics of what you wish to automate? For the benefit of those who may otherwise wish to help you; perhaps you could describe a key automation candidate - and the steps required.
I believe QTP or any good record playback tool could do this. Now can it do it well enough for your particular situation is another story. Answering Jake's question can possibly help determine that better. As far as rec/play tools, you can search this forum for "rec/playback tools" and you should find a list I created for these. From what little I know of Informatica, it can be done.
"Imagination is more valuable than knowledge." (AE)