Steward Observatory and the Department of Astronomy employ more than 300 faculty, technical staff, and graduate students. Search [1] the master department list.
Links
[1] https://www.as.arizona.edu/people/masterlist
[2] https://www.as.arizona.edu/administration
[3] https://www.as.arizona.edu/people/faculty
[4] https://www.as.arizona.edu/people/postdoctoral
[5] https://www.as.arizona.edu/staff-0
[6] https://www.as.arizona.edu/people/grad_students
[7] https://www.as.arizona.edu/alumni-and-current-students
[8] https://www.as.arizona.edu/sites/default/files/Group and Telescope Directory1_0.pdf
[9] https://www.as.arizona.edu/members-observatorydept-subunits
[10] https://www.as.arizona.edu/graduate-student-awards
[11] https://www.as.arizona.edu/undergraduate-student-awards