Plan, direct and supervise the work of the division tasked in conducting audits of fiscal and operating controls of the agency as well as special studies and investigations relative to financial and operational matters;
Establish and develop internal auditing standards, guidelines and procedures for guidance in work performances and discipline of the audit staff;
Plan and develop the conduct of audit of accounting, financial and operating controls of the Agency to ensure effective control of disbursements, receipts, property and other assets of agency and performing periodic audit of book of accounts and other business records;
Review the evaluation of complex and controversial reports of COA and other agencies on audit of the NIA and evaluate replies of audited concerned regarding audit findings and render comments and recommendations;
Participate in special audit and investigative assignments either jointly or separately with other departments regarding highly sensitive and controversial financial and property matters;
Review written audit reports and if necessary discuss with auditors and the appropriate management sector the conclusions and recommendations in the audit findings prior to completion and final approval of the audit report;
Check and monitor if auditors have conducted follow-up review to ensure that the corrective measures were implemented;
Plan and coordinate the conduct of training seminars and workshop to develop skills and strengthen the capability build-up of the internal audit system of the agency;
