The additional screening requirements only apply to research-related positions, including, but not limited to faculty, graduate positions, individuals compensated by research grants or contract funds, post-doctoral positions, undergraduate positions, visiting assistant professors, and visiting research associates. The UCF College of Sciences (COS) is the largest college at the university and a powerhouse for the regional and national STEM workforce, spanning the natural, computational, physical, and social sciences and housing centers, institutes and initiatives that serve as hubs for research and innovation.