Per ABS, the Internal Auditor examines, verifies, evaluates and reports on financial, operational and managerial processes, systems and outcomes to ensure financial and operational integrity and compliance, and assists in business process reviews, risk assessments, developing deliverables and reporting progress against outcomes.
I am not a migration agent, so I couldn't tell you if same sya or hindi. But your best option will be to find one which gives free initial assessment. Madaming ganun sa Australia, but I'm not sure sa Pinas...