Acknowledging a series of barriers that typically stand in the way, such as lack of time and money, inadequate information, sub-par alternatives and organizational politics, Woods goes on to offer 7 practices that lay the groundwork for effective IT pruning.
Monitor usage
Monitor resources
Organizations also need to account for the space and energy required to operate the infrastructure.
Models of value
Woods suggests investing in tools that specifically tie the costs of the technology to the value it provides.
A periodic review of licenses and hardware may reveal opportunities to cut back.
User-driven development tools
The ability to test drive applications with a small pilot, for example, can help fine-tune organizational needs, resulting in smarter purchases.
Efficient purchasing processes
"The best way to prune is never to waste money in the first place," Woods said, explaining that many decisions that lead to technology excess take place at the outset, when unecessary software is installed, creating lasting maintenance needs.
Efficient integration
Consolidating IT environments, whatever the cause, requires thorough analysis of enterprise software and hardware to determine what to keep and what to cut.