밑에 증거자료 보시면
Documentation, such as an official academic record showing that you have a U.S. advanced degree or a foreign equivalent degree, or an official academic record showing that you have a U.S. baccalaureate degree or a foreign equivalent degree and letters from current or former employers showing that you have at least 5 years of progressive post-baccalaureate work experience in the specialty.
Or이 컴마로 분리 되어있으니 석사학위 이상 OR (학사학위 + 5년 경력) 으로 이해하셔야 할듯 합니다