To be successful you must not only develop skills that enable you to perform the job of your choice, but also learn job search skills. There are other job candidates who are as qualified as or perhaps more qualified than you. The difference between getting a job offer or not getting a job offer is that the successful person does some little thing, that no one else does. Plan your approach, think through a strategy and then rehearse.
Great athletes prepare for success by simulating the actual event.
Similarly, successful job hunters practice doing what will win them a job offer, such as writing effectively, speaking coherently and demonstrating positive personal characteristics, work traits and attitudes. Remember that the way you conduct your job search indicates your ability to do a good job. Show the employer the quality of work you are capable of doing by developing an effective presentation of yourself. Take the time necessary to prepare yourself well and your job search efforts will pay off. Your course work can open many doors, but it is up to you to get the employment or internship you desire.