an objective statement is not necessary, since it takes up prime real estate on your resume, where you could be selling yourself instead. In some cases, it could be repetitive. For example ...

The career objective describes the work you want to pursue and where you want to do it. Your résumé supports your objective, and persuades potential employers of your ability to do the kind of work ...

Note: For career fairs and general resume use an objective may not be ... Create accomplishment statements using an action verb, stating what you did/situation, action, and result of the situation.