RMSI, which is made up by 20 different buildings, sits on 132 acres (0.53 km2) located off Cockrill Bend Boulevard in Nashville.

The prison's overall mission is to ensure the safety of the public, departmental employees and inmates by managing high-risk male offenders.

The Warden oversees a staff of nearly 400 people, including administrative workers, correctional officers, unit managers and medical personnel.

There are also vocational classes available for printing, commercial cleaning, industrial maintenance, cabinet making/millwork and computer information systems.

Inmates not involved in academic vocation, or industry programs are required to work in support service roles throughout the facility.