Individuals who complete studies in international security have a variety of career options available to them. Some of the typical roles in international security include jobs like private investigator, counterterrorism analyst, immigration officer and foreign policy consultant.

Australia has a subsidized higher education for students pursuing the undergraduate degrees. They also give loan and grants for the post graduate students. Higher learning starts at undergraduate degree level to a doctoral degree offered in any field of study.

A bachelor's degree is given to students who fulfill the necessary requirements given by the college or university they are attending. The requirements include three to seven years of focus on a subject, typically referred to as a major or concentration.