Question
Your manager wants to apply RBAC functionality. Your shop uses a UNIX scheme. You do not include a system with an implementation of RBAC available to you. You have basic capabilities of UNIX/LINUX at your removal for access control. You also have access manage list functionality and sudo available. Examine how far you are able to go implementing RBAC functionality with the tools at your removal? What RBAC functionality would be complicated or not practical to implement?