アメリカ太平洋軍
On April 24, 2018, the Senate Armed Services Committee confirmed Davidson to succeed Admiral Harry B. Harris Jr. as the commander of United States Pacific Command. The change of command ceremony happened on May 30, 2018. On that same day, United States Pacific Command was renamed to United States Indo-Pacific Command. When Admiral Kurt W. Tidd retired, Davidson received the title of "Old Salt", conferred upon the longest-serving surface warfare officer in the U.S. Navy. Davidson relinquished the title to Admiral Christopher W. Grady upon his retirement.