Seite 121 - Cloud Migration Version 2012 english

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native SaaS products and leaders, such as SuccessFactors and its founder, 
Lars Dalgaard, to whom they have entrusted the worldwide responsibility of 
their Cloud / SaaS activities. 
Service Companies 
Every morning, hundreds of thousands of Indian engineers, intelligent, well‐
trained employees of IT services companies such as Accenture or WiPro 
push the doors of huge software factories . There, all day long, they will 
tinker to modify codes for the specific version of a SAP or Oracle 
Applications for a large company in Europe or in the United States. 
These ”blue‐collar software engines" are the 21
st
century equivalent, of car 
factories of the early 20th century. By 2020, they will have to find another 
job because client organizations will have migrated between 50% and 80% 
of their applications to SaaS solutions. 
After the legacy software publishers, the world of IT services will be the 
second market most profoundly impacted by the Cloud Information 
Technology Investment Region (ITIR), but why? 
SaaS projects induce profound changes in the demand for services: 
The end of mammoth projects: weeks or months against years, few 
people instead of hundreds of developers; compared to a conventional 
ERP or CRM project, the costs and average size a project to deploy a SaaS 
solution are divided by 10 or more. 
The end of "endless projects": SaaS project, once launched successfully, 
requires virtually no more intervention from services companies, it 
works! 
Fewer IT people, more skills: Organisations will need less "small hands" to 
modify an “on‐premise” ERP, work two years to upgrade a CRM or spend 
three years to deploy the same application on internal servers in 30 
subsidiaries of a large international company. On the other hand, the 
demand for specialised skills, able to aggregate SaaS components, ensure 
links between Public Cloud solutions and applications still running Private 
Clouds will remain very strong. This will be done by a smaller number of 
IT specialists, highly skilled and better paid.