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Currently the Dean of the School of Computing and Professor 1 at Holy Angel University (Angeles City, Philippines). Former IT Program Chairperson and full-time faculty member of its computing programs, and guest lecturer at the HAU Graduate School, teaching cybersecurity subjects such as ethical hacking and digital forensics.
Extensive experience in application development—desktop, web, and mobile—across multi-platform environments. Served as MIS Director at Systems Plus College Foundation, overseeing day-to-day MIS operations and the school's IT infrastructure. Also lectured at The Future University (Khartoum, Sudan), Baliuag University, and Angeles University Foundation.
I have four children from my first marriage—Mary Abigail, Mary Angel-lyn, Mary-Adelaine, and Albert. I am happily married to my second wife, whom I love so much, JENNIFER E. TAYAG ❤, and together we are blessed with our son, Maverick John.
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⬇ vcard.vcfSkill matrix
Self-assessed proficiency.
Cybersecurity & Ethical Hacking
Cloud & IoT
Networking
Teaching & Productivity
TESDA National Certificates
Angeles City, Philippines
Leadership and strategic planning · faculty and staff management · curriculum oversight and development · budget management · student success and advocacy.
Program oversight & development
Faculty management, student support and advising, resource allocation and budget management, community and industry relations.
Cyber Security
Teaching cyber security subjects on ethical hacking and forensics; lectures and consultative services to students.
Cisco Networking & Programming
Teaching Cisco Networking and programming subjects; preparing and delivering lectures, administering examinations, and supervising research works.
Lecturer — MBA & MIS
Taught MBA and MIS subjects focused on IT integration; prepared and delivered laboratory exercises for Programming, Data Files and Object Structures using Android app development.
Lecturer, Graduate School (MSIS)
Taught MSIS students Advanced OS with a final-output mini-OS built in Visual Studio C#; developed lab exercises for Network Security using VM and Kali Linux.
MIS Director
Oversaw MIS department management, annual budget and IT infrastructure development; handled Campus++ management; monitored and implemented network security; delivered IT training to teaching and non-teaching staff.
Part-Time Faculty
Taught Network Security and Object-Oriented Programming; developed lab exercises for Network Security using VM and Kali Linux; taught Apple iOS and Android app development.
PhD Computer Science — dissertation: IoT Security
Academic subjects finished (18 units).
Doctor in Information Technology (DIT)
Master in Information Technology
Bachelor of Arts in Commerce (Business Management)
International Journal of Computer Science & Information Technology (IJCSIT) · Vol 11, No 3 · June 2019
International Journal of Computer Science & Information Technology (IJCSIT) · Vol 12, No 5 · October 2020
International Journal of Computer Science & Information Technology (IJCSIT) · Vol 11, No 2 · April 2019
Academia.edu · Education research publication
ICSIM 2021: 4th International Conference on Software Engineering and Information Management · January 2021 · pp. 17–21
International Journal of Research Studies in Education · 2021 · Vol 10, No 14 · pp. 61–70
International Research Conference on Information Technology Education (IRCITE 2022) · April 22, 2022
Philippine Society of Information Technology Educators (PSITE) · 18th National Conference on Information Technology Education (NCITE 2020) · October 30, 2020
ASEAN Japan Cybersecurity Community Alliance
October 10, 2025
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World Skills Philippines, Central Luzon
May 13, 2026
R3 Association of Computing Education Deans and Program Heads (ACEDPH)
April 23, 2026
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Based in Angeles City, Philippines — available for lectures, training and development projects.