Beyond that enthusiasm, though, you'll need some tangible tools. The career counseling office at your college, local alumni groups, friends and relatives, and the Internet are all valuable resources. If you are finishing your final semester and still have access to the career placement office, use it. If you haven't done so already, make an appointment with one of the career counselors. Talking to someone with expertise will give you concrete ideas about how and where to find your first job.
Most career centers have job listings that are organized according to profession.
These job listings include qualifications, a job description, salary, and benefits. Take some time to look through the listings. If you find four or five good leads, you've made a good start. When recruiters come on campus, set up interviews with those that interest you. Gaining interview experience is invaluable.