• Participate in post implementation reviews.
• Review appropriate documentation, discuss with key personnel,
and use observation to evaluate system maintenance standards
and procedures to ensure their adequacy.
• Discuss and examine supporting records to test system
maintenance procedures to ensure that they are being applied as
described in the standards.
• Analyze test results and other audit evidence to evaluate the
system maintenance process to determine whether control
objectives were achieved.
• Identify and test existing controls to determine the adequacy
of production library security to ensure the integrity of the
production resources.