AMA International University, Salmabad Kingdom of Bahrain – 2012-2014/2018

Community Engagement Chairman – SY – 2016-2017

Debre Berhan University- Ethiopia – September 2015 – October 8, 2016. Academic Rank – Associate Professor

Polytechnic University, Quezon City – Manila – June 1- to August 2015 (Full Time) Acad. Rank: Associate Professor

National College and Business and Arts (NCBA) – Graduate School – Part TimeDate : February 2O1O to May 2O12Rank: Associate Professor

AsianInstitute and Computer Studies Philippines - Marilao and Balagtas Branch Bulacan – June 5, 2011 to October 10,2011 - Full time Acad. Rank: Associate Professor

Montessori Professional College Philippines – Antipolo City Full time: Faculty School Year – June 2009 to March 2010. Rank: Associate Professor

AsianInstitute and Computer Studies Philippines - Marilao and Balagtas Branch Bulacan – June 5, 2011 to October 10,2011 - Full time Acad. Rank: Associate Professor

University of Sto. Tomas (AUL- Legazpi) Graduate School – Aquinas University, Rawis, Legazpi City – SY-2OO6-2OO7- Part Time - Academic Rank: Associate Professor

University of Sto. Tomas (Aquinas University Inc, General Curriculum High School- Rawis Legazpi city-1989-1996 – Academic Rank Associate Professor

College of Business Administration and Arts and Sciences Department– University of Sto. Tomas ( Aquinas - University Inc. SY: 1981 - 2OO1 - 2006-2007) – Part TimeAcademic Rank: Associate Professor