A professional who regulates access to computer data files, monitors data file use, and updates computer security files. Responsibilities include:

• Enters commands into computer to allow access to computer system for employee who forgot password.
• Reads computer security files to determine whether denial of data access reported by employee is justified.
• Modifies security files to correct error, or explains that employee authorization does not permit access.
• Answers employee questions about computer security.
• Modifies security files to add new employees, delete former employees, and change employee name, following notice received from computer user departments and personnel office.
• Sends printouts listing employee data authorization to computer user departments to verify or correct information in security files.
• Reviews data use records and compares user names listed in records with employee authorization to ensure that all employees who accessed data files were entitled to do so.
• Deletes data access of unauthorized users, and for users who have not used data for specified time.