August 03, 2010, 3:43 PM — The liberating and game-changing effects of cloud computing on today's IT shops cannot be overstated: On the fly, it seems, CIOs and their staffs are reprioritizing application-portfolio strategies, rearchitecting systems roadmaps, rethinking vendor contracts and much more. Prices may have dropped, but strategic IT planning is still as relevant as ever.
That "everything going to the cloud" mantra is also going to have a significant effect on traditional IT service providers, long accustomed to lucrative on-premise consulting and systems integration work as well as multi-year outsourcing contracts.
That's the crux of a new report from Forrester Research, The Coming Upheaval in Tech Services, by analysts John McCarthy and Pascal Matzke. The report is a tour de force examination of the IT services industry and the tectonic changes ready to erupt.
[ For more on Cloud Computing's alphabet soup, see Cloud Computing's World of Acronyms: Enter at Your Own Risk ]
Those IT services deals have enriched many consultancies and systems integrators over the years; the market exceeded $450 billion in 2010, according to Forrester. The companies in play range from the big boys, such as IBM, Accenture, HP and CSC, to smaller, regional players that provide the needed tech expertise to SMB IT shops.
Yet even with their accumulated know-how, deep pockets and brand prestige, these providers are going to endure a seismic shift, courtesy of the cloud and the fleet of -aaS acronyms infiltrating CIOs' strategic plans.
"The worst economic downturn in 70 years coupled with the technology change of cloud computing and software-as-a-service (SaaS) undermines the future validity of traditional IT services business models," write McCarthy and Matzke. "While many service provider strategists recognize that some form of change is coming, it's unclear how the disruption will play out or what the scale of the impact will be."