The Department of Homeland Security (DHS) is calling on those who want to help protect American interests and secure our Nation. DHS components work collectively to prevent terrorism; secure borders and our transportation systems; protect the President and other dignitaries; enforce and administer immigration laws, safeguard cyberspace; and ensure resilience to disasters. We achieve these vital missions through a diverse workforce spanning hundreds of occupations. Make an impact; join DHS. The mission of U.S. Immigration and Customs Enforcement (ICE) is to protect America from the cross-border crime and illegal immigration that threaten national security and public safety. ICE focuses on smart immigration enforcement, preventing terrorism, and combating the illegal movement of people and goods. ICE is the principal investigative arm of DHS and the second largest investigative agency in the federal government. Created in 2003, through a merger of the investigative and interior enforcement elements of the U.S. Customs Service and the Immigration and Naturalization Service, ICE has more than 20,000 employees in more than 400 offices in the United States and around the world. ICE is a key component of the DHS layered approach to protecting our nation from a wide range of threats. For additional information about ICE and career opportunities, please visit www.ice.gov.