Law Enforcement and Security

“We are a global force that provides a safe and secure environment for the conduct of U.S. foreign policy.”

The Bureau of Diplomatic Security (DS) is the law enforcement and security arm of the U.S. Department of State. Operating from a global platform in more than 30 U.S. cities and more than 170 foreign countries, DS ensures the United States can safely and securely conduct diplomacy. DS is a world leader in the protection of people, property, and information – international investigations, threat analysis, cyber security, counterterrorism, and security technology.

Every diplomatic mission in the world operates under a security program that DS designs and manages. In addition, DS protects the U.S. Secretary of State 24/7 and high-ranking foreign dignitaries and officials who visit the United States. DS plays a vital role in protecting more than 270 U.S. diplomatic missions and their personnel overseas, securing critical information systems, conducting personnel security investigations, and fighting the war on terror. In both global and domestic locations, DS investigates passport and visa fraud, contributing to maintaining the safety and security of U.S. borders.

As members of the Foreign Service, DS has more than 2,500 Special Agents, Security Engineering Officers, Security Technical Specialists, and Diplomatic Couriers working and traveling worldwide, sometimes with little to no advance notice and often in challenging environments. Major field offices in the United States are located in Boston, Massachusetts; Chicago, Illinois; Houston, Texas; Los Angeles, California; Miami, Florida; New York, New York; San Francisco, California; and Washington, D.C.

No matter which professional, academic or personal path you have taken in life, you can turn your unique perspectives and law enforcement, technical, or engineering skills into an exciting public service career. Explore our resources below.

Special Agent

Security Engineering Officer

Security Technical Specialist

Diplomatic Courier

Civil Service

Internships/Fellowships

William D. Clarke, Sr. Diplomatic Security Fellowship

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30×30 Initiative

The Diplomatic Security Service (DSS) signed the 30×30 pledge, joining a coalition of law enforcement leaders, researchers and professional organizations who seek to advance the representation and experiences of women in law enforcement.

DSS is committed to the ultimate goal of the 30×30 initiative to increase the representation of women recruits to 30% by 2030, and to ensure police policies and culture intentionally support the success of qualified women officers throughout their careers.

Read more about the 30×30 Initiative and Pledge at 30x30initiative.org