Admin

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 January 12, 2021.

Audit Team

Head Shot of Linda Lindsey, Senior Director of Internal Audit

Linda J. Lindsey, CPA, CGAP School Board Internal Auditor
[email protected]
(407) 317-3200 Ext. 2002897 RBELC
Ms. Lindsey is a CPA and a Certified Government Auditing Professional. She has a bachelor's degree in accounting from Florida Southern College and more than 40 years of auditing experience. She previously worked in public accounting with Ernst & Young LLP and then served as Chief Financial Officer for the Greater Orlando Aviation Authority for five years. She is a member of the AICPA, FICPA, IIA, and ALGA, and is a member of ALGA's Program Awards Committee.

Head Shot of Luis Aponte Santiago

Luis E. Aponte Santiago, CISA
[email protected]
(407) 317-3200 Ext. 2002420 RBELC
Mr. Aponte Santiago is a Certified Information Systems Auditor. He has a Bachelor's degree in Accounting from the Inter-American University of Puerto Rico. 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 the IIA, ALGA, ISACA, and InfraGard.



Head shot of Alpa Vyas, Internal AuditorAlpa Vyas, CIA, CRMA
[email protected]
(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 15 years of internal audit experience and is a member of the IIA and ALGA.


Head shot of Jan Skjersaa, Internal AuditorJan Skjersaa, CPA
[email protected]
(407) 317-3200 Ext.2002938 RBELC
Mr. Skjersaa is a CPA. He has a bachelor's degree in Business Administration from the University of Central Florida and more than 30 years of accounting and auditing experience.  He is a member of the IIA and ALGA.



Head shot of Vince Roberts, Internal Auditor

Vincent Roberts, CIA
[email protected]
(407) 317-3200 Ext. 2002424 RBELC
Mr. Roberts is a Certified Internal Auditor. He has a bachelor's degree in Business Administration from the University of Central Florida and more than 25 years of auditing experience. He is a member of the IIA and ALGA.