The Development Office for Information Technology (DOIT) is composed of researchers and innovators that builds and maintains a secure, reliable, and fault-tolerant information infrastructure of the University. DOIT pioneers solutions and adopts the industries’ best practices in delivering information with accuracy and reliability to support the University's academic and operational processes.


Sherwin D. Abril
Director, Infrastructure and Operations Support Division

Antonio A. Espiritu
Director, Innovative Solutions and Systems

Michael V. Lim
Site Head

Leah G. Alvarez
Manager, Website Development and Operations

Ma. Cecilia A. Gudal
Manager, Software Development

Harold N. Talisic
Manager, Database Administration and Maintenance

Arnel A. Cueto
Manager, Software Operations

Chester James L. Echaore
Manager, Network Administration

Marvin V. Lee
Manager, Systems Administration

Marion S. Cacanindin
Technical Support Supervisor

Gilbert G. Suratos
IT Resources Supervisor

Anthony A. Alvarez
Senior Systems Engineer

Dexter R. Amarillo
Data Administrator

Micael C. Angeles
Senior Software Developer

Ruel C. Arguelles

Noralyn R. Asidao
Senior Systems Analyst

Mark P. Asprec
Inventory Assistant

Margarette G. Castisimo
Web Designer

Romnick C. Chua
Database Administration

Jacqueline L. De Castro
Senior Systems Analyst

Martin T. Delfin
Senior Network Engineer

Ruell D. De Raya
Software Developer

Rechel Y. Legaspi
Senior Software Developer

Abegail D. Manzon
Administrative Assistant

Thomas D. Martinez
Web Designer

Jaymin A. Medina
Senior Software Developer

Fritz J. Quiras
Senior Systems Engineer

Sherry J. Ronquillo
Senior Software Developer

Justin M. Sinnung
Senior Software Developer

Contact Information

DO-IT Intramuros

4th Floor, Admin Bldg.
Muralla St., Intramuros,
Manila 1002 Philippines
Telephone: +63(2) 8247-5000 loc. 1403
Fax No. +63(2) 8527-3683
Email: [email protected]

DO-IT Makati

1191 Pablo Ocampo Sr. Extension, Brgy. Sta. Cruz,
Makati City, Philippines
Telephone: + 63(2) 8247-5000 loc. 5800 or +63(2) 891-0686
Fax No. +63(2) 8891-0686
E-mail: [email protected]