Which Workload is suitable for Public Cloud?
Conclusion: Cloud migration should not be a quick and dirty job just to upload the current business systems with their inefficiencies, only to get rid of the in-house hardware ownership. It should be considered as an opportunity to clean IT and business inefficiencies at the same time. IT organisations wishing to migrate to public Cloud require a new methodology to avoid incurring unforeseen consumption cost and to address business processes overheads. Strategies are needed to measure code inefficiencies and develop a remedy roadmap whilst building the case for public Cloud. Only efficient code should be released to public Cloud unless there are other benefits which make the overall migration cost-effective. This will ensure IaaS usage remains within IT budget.
About The Advisor
Dr. Wissam Raffoul was an IBRS advisor between 2013 - 2021 who specialised in transforming IT groups into service organisations, with particular expertise in IT Service Management (ITSM), process optimisation, outsourcing and Cloud strategies, enterprise systems management solutions and business-centric IT strategies. Prior to joining IBRS in August 2013, he was General Manager strategic consulting in Dimension Data advising clients on applying technology to improve business performance. Prior to joining Dimension Data, he was a Vice President in Gartner/META Group and issued various research publications covering service delivery processes, centre-of-excellence models, managing outsourcing vendors, benchmarks, maturity models, IT procurement evolution and supply/demand models. In previous positions, he headed HP ITSM consulting Practice in Australia. He also acted as an infrastructure manager, reporting to the CIO at a number of large organisations in government and in the financial and petrochemical industries.