Twenty percent of IT professionals claim that the consumerisation of IT has had the most negative impact on their role, according to a survey by cloud service provider, Star. Other findings were that a third of IT professionals believe that the biggest challenge in their job is user demand for for innovation while a quarter said that poor alignment between IT and business was the biggest challenge. When asked about the technologies which had a positive impact on their jobs, virtualisation and cloud computing were cited as the top two. But 26 percent said that the inertia of their colleagues was a barrier to cloud adoption and 25 percent said that there was no strategy for change in their organisation.[…]