The Department of Homeland Security opens up a range of careers that is both a diverse and dynamic. The security threats faced by the Nation are not constant, and require continuous vigilance and the ability to adapt quickly. Because this opens up the need to harness skills from many different disciplines, there are job possibilities for people with all levels of education and experience. Homeland Security colleges prepare tomorrow's professionals in how to plan, implement, and manage the security operations of an organization. There are options for both those who like to be in the limelight and those who prefer to work under the radar.