[2][3][4] He was chair of the Department of Politics from 1995 to 2007 and Acting Undergraduate Dean of the School of Arts & Sciences in 1988.
He was previously a board member for Sojourners, for Catholics in Alliance for the Common Good, and for Democrats for Life of America.
[10] In 2015, Schneck was appointed to President Barack Obama's third Advisory Council on for the White House Office of Faith-Based and Neighborhood Partnerships.
[11] On June 15, 2022, the White House announced Schneck's appointment to the United States Commission on International Religious Freedom.
[12] On June 3, 2024, Schneck was unanimously elected to Chair the United States Commission on International Religious Freedom.