Online Quiz - With Log In for Students

I would like to have a system created so students can take multiple choice exams and/or true or false questions. There will be many questions but when the student takes the exam they will be provided at random. A database will need to hold the information for students and their info and the questions and answers. Will need to be integrated with website. Current hosting in Linux OS. Requirements and user roles: Super Admin: Full Access to everything Admin: Create and/or Edit Questions and Answers online Retrieve reports (attempts and marks) Update usernames and passwords Create Levels (max 20 levels for students) Mass upload of students via csv file or similar (field to be provided later) Create Certificate template Upload logo Student: Will need to be able to log in with username and password Need to be able to change their password Take test (Test will be based on their level - which they cannot control pulled from database) Print and/or Reprint Certificate upon completion of quiz or already passed quiz