The Internal Audit department's organization chart can be accessed here. The Internal Audit department charter was originally adopted by the OCPS School Board on July 29, 2003 and most recently revised on December 9, 2025.
Alpa Vyas, MBA, CIA, CRMA
School Board Chief Internal Auditor
Alpa.Vyas@ocps.net
(407) 317-3200 Ext. 2002425 RBELC
Ms. Vyas is a Certified Internal Auditor and is Certified in Risk Management Assurance. She has an MBA from Sullivan University and a bachelor's degree in financial accounting and auditing from the University of Bombay, India. She has more than 18 years of internal audit experience and is a member of the IIA and ALGA.
Jinwei Quitoriano, CIA
Assistant Director
jinwei.quitoriano@ocps.net
(407) 317-3200 Ext.2002938 RBELC
Jinwei Quitoriano is a Certified Internal Auditor with 11 years of internal audit experience, including prior work in the health care industry. She holds a bachelor's degree in economics from the University of Central Florida. She is a member of the IIA and ALGA.
Luis E. Aponte Santiago, CISA
Senior Information Technology Auditor
Luis.AponteSantiago@ocps.net
(407) 317-3200 Ext. 2002420 RBELC
Luis E. Aponte Santiago started working at the district in 2019. He has a bachelor's degree in accounting from the Inter-American University of Puerto Rico. He has over 15 years of IT auditing experience and is a Certified Information Systems Auditor (CISA). Prior to working for Orange County Public Schools as an Information Technology Auditor, Mr. Aponte Santiago worked for 8 years with the Office of the Comptroller of Puerto Rico in the same role. He is a member of IIA, ALGA and ISACA.
Jasmine Holmes, MBA
Senior Internal Auditor
jasmine.holmes@ocps.net
(407) 317-3200 Ext. 2004961 RBELC
Jasmine Holmes has been with our team for three years, having joined us from the State of Mississippi where she worked for more than six years as an auditor – four with Division of Medicaid and two with the Department of Revenue. She has an MBA from Capella University and a bachelor’s degree in accounting from Jackson State University. She is a member of the IIA and ALGA and currently a CPA candidate.
Brandon Giraldo, MS
Internal Auditor
brandon.giraldo@ocps.net
(407) 317-3200 Ext. 2002976 RBELC
Brandon Giraldo joined our team in July 2025 after having previously worked with PricewaterhouseCoopers. He has a Master of Science in accounting and Bachelor of Arts degrees in accounting and information systems, all from Queens College of the City University of New York. He is a member of IIA and ALGA.
