"To proctor the exam" means to supervise or oversee the examination process. The proctor ensures that the exam is conducted according to the rules and guidelines established by the institution or organization. Full definition
Proctor exams for distance education students and for make - up tests in this part - time position. (flexjobs.com)
My service manager on my team proctors the exam once or twice a year. (lawpracticetoday.org)
Only 3rd - grade teachers are permitted to give the exam to their own students; in other grades, teachers generally switch classrooms to proctor the exam. (educationnext.org)