• Fellow (PhD), NITIE, Bombay, India, 1990
• MS(Engg), IIT Madras, India, 1986
• Graduate Diploma in Operations Research, ORSI, India, 1985
• MSc, Madras Christian College, India, 1983
• BSc, University of Madras, India, 1981

• Evangelist, Institute of Systems Science, National University of Singapore, 2006 – current
• Solutions Architect, Telecom NZ, New Zealand, 2005-2006
• Member, ATA, Institute of Systems Science, National University of Singapore, 2005
• Associate, Institute of Systems Science, National University of Singapore, 2001-2005
• Project Specialist, Institute of Systems Science, National University of Singapore, 2000-2001
• Manager (Software), SG Securities Pte Ltd (Société Générale Bank), Singapore, 1998-1999
• Manager (MIS), Goldtron Telecommunications Pte Ltd, Singapore, 1996-1998
• Executive (IT&S), General Automotive Services Pte Ltd, Singapore, 1995-1996
• Associate Professor, NITIE, India, 1993 – 1995
• Assistant Professor, NITIE, India, 1989-1993
• Lecturer, NITIE, India, 1985-1989

Memberships and Keynote Talks

• Member, IEEE
• Member, Singapore Computer Society
• Invited Speaker at Microsoft Tech Ed Curriculum Workshop, 2003

Consultation and Executive Experience

• Cargo Community Network, Singapore, 2009-2011
• IRAS, Singapore, 2010
• Bank of New Zealand, 2005-2006
• Serial Systems Ltd & Purple Consulting Pte. Ltd., 1999
• SEMAC, Singapore, 1995-1996
• Johnson & Johnson Ltd, India, 1994
• Steel Authority of India Ltd (Bhilai & Rourkela Steel Plants), 1993
• Bombay Fire Brigade, India, 1992
• MELTRON Ltd, India, 1991-1992
• Hindustan Electro Graphics Ltd., Bhopal, India 1991
• Graham Firth Steel Pvt Ltd., India 1990-1991
• Indo Gulf Fertilizers Co. Ltd. 1990
• Hindustan Shipyard Ltd. (Off-Shore Platform Division), 1989
• Nuclear Power Corporation, India 1988-1989
• Army Ordnance Corps, Indian Army, 1988
• Hindustan Zinc Ltd. (Udaipur Mines), 1987
• Coal India Ltd, 1986-1987
• Air India Ltd, 1986
• Indian Oil Ltd (Air Turbine Fuelling Division), 1985

• Enterprise Computing
• Distributed Computing
• Service Oriented Architecture

Journal Articles 

• Rule-based System Application for a Technical Problem in Inventory Issue, Artificial Intelligence in Engineering, No. 14, 143-152, 2000.
• Decision Support Tool for Recruitment and Selection, with S. Venkatraman Temasek Journal, No.4, pp 26-33, 1996.
• R&D Project Selection and Scheduling for Organisations Facing Product Obsolescence, with S. Venkatraman, R&D Management, UK, Vol.25, No.1, pp 57-70, 1995.
• Complexity Index as a Base for Decision Making whether to Introduce NC or Conventional Machines’, with S. Ramani, International Journal of Production Economics, , Vol.23, pp 187-196, 1991.
• Inventory Replenishment Policies for the Case of Decreasing Trend in Demand’, with S. Ramani Engineering Costs and Production Economics, Vol.13, 169-174, 1988.

Conference Papers

• Integrating User Roles with Cloud Interfaces International Conference on Software and Computer Applications, ICSCA 2012
• Towards Unified User Management for Achieving Cloud Adoption. Proceedings of 2012 International Conference on Industrial and Intelligent Information (ICIII-2012), pp. 91-101, 2012.
• Transforming Web and Grid Services to Cloud Services – Can it be a Success?, International Conference on Advances in Parallel and Distributed Computing, 2010
• An Efficient Parallel Algorithm for Pattern Matching in the Presence of Errors, International Conference on Automation, Robotics and Computer Vision, 1992.

Book Chapters

• "A Practical Cloud Services Implementation Framework for E-Businesses." Research and Development in E-Business through Service-Oriented Solutions (2013): 167.
• Cloud Adoption in Enterprises: Security Issues and Strategies." Business Technologies in Contemporary Organizations: Adoption, Assimilation, and Institutionalization: Adoption, Assimilation, and Institutionalization (2015): 96.

• Enterprise.NET I & II (Postgraduate)
• Enterprise Integration (Postgraduate)
• Programming (Postgraduate)
• Service Oriented Architecture (Short Course)