DHS’s mission is to secure the nation of the many threats we face. The department has over 240,000 dedicated employees. The jobs in home land security range from aviation and border security to emergency response, from cyber security analyst to chemical facility inspector. The Department of Home Land Security has a wide variety of jobs. Their job is very important. Although jobs of this Department are wide ranging they all have the same priority in mind and that is to keep the citizens and the President, Barrack Obama, of America safe.