Summary Answer the call! If you're seeking more than just another job, consider a career in public service as a Federal prosecutor. The U.S. Attorney's Office in South Dakota proudly represents the United States in a manner that instills confidence in the fairness and integrity of the criminal justice system. Assistant U.S. Attorneys are charged with upholding the rule of law, protecting civil rights, and ensuring the safety and security of our communities and nation. Responsibilities THIS ANNOUNCEMENT HAS BEEN EXTENDED TO JULY 13, 2026. Great Faces. Great Places. South Dakota is home to year-round hunting, fishing, and outdoor sports, the rich history and culture of nine Native American tribes, the world's longest cave system, the Sturgis Motorcycle Rally, historic Deadwood, more shoreline than Florida thanks to the Missouri River and our beautiful lakes, and of course, Mount Rushmore. If beautiful mountain scenery, rolling grasslands, wide open skies, striking landscapes, friendly pe...