| YEARS | POSITION | INSTITUTION |
| 2009-present | Professor Emeritus of Spanish | Utah State University |
| 1999-2009 | Professor of Spanish | Utah State University |
| 1989-1999 | Associate Professor of Spanish | Utah State University |
| 1987-1989 | Assistant Professor of Spanish | Utah State University |
| 1981-1987 | Assistant Professor of Foreign Languages | Albion College |
| 1980-1981 | Visiting Instructor of Languages | Wittenberg University |
| 1979-1980 | Part-time Acting Instructor | Yale University |
| 1978-1979 | Teaching Fellow | Yale University |
| 1975-1977 | Teaching Assistant | University of Utah |