Hunt on the web and accumulate a couple of employment postings that speak to the sort of position you're targeting. It doesn't make a difference if the area is perfect; for this reason, you should just be worried about the expected set of responsibilities and its requirements.
Some movement searchers fuse a resume objective in their resumes. A resume target communicates your work goals. It can be as fundamental as communicating your pined for action title, or it can show where you have been, and where you might want to go in your job. Exactly when might it be a smart thought for you to use an objective, and when don't you need to consolidate one on your resume?