PHP script for a directory of experts/professionals (Alumni)

can anyone uggest a PHP script to run a directory of alumni/experts.
My small film school needs a directory like this one that allows admins to add/modify/delete categories and entries and that allows alumni to sign up, select a particular department they work for (eg: photography, editing, acting…) and write down a CV with bio, contact and social media info.

Each single expert entry must be approved by the admins, it should be PHP, lightweight, graphically customizable and modern.

Any help? is there such a script in teh Envato market?

Check WordPress listing/directory themes instead at ThemeForest.