For most American institutions of higher learning, the academic year begins in late August; institutions operating on the quarter system start a bit later, usually in late September. Most institutions start the hiring process for permanent positions one year before the beginning of the appointment. Openings are advertised nationally as early as the summer and into the fall. Search committees often begin to review applications in the fall to allow for screening interviews at national conferences in the winter. Most (though not all) campus interviews occur in the spring with the goal of extending an offer and concluding the hiring process by the end of the spring semester. There are many exceptions to this timeline, however, as institutions can have unexpected needs and circumstances. Keep looking.