CHALLENGES: Virtualization and increasingly complex agile computing environments are creating difficulties for IT financial controllers and for IT Financial Management (ITFM).  Virtualization breaks the long-standing direct, one-to-one correlation between cost-allocated physical hardware and the IT services it supports. Increasingly dynamic, multi-layered applications have made it more difficult...

Overview: The DevOps methodology embodies two core philosophies: decreasing the lead time of software deployment and the automation of delivery and testing. DevOps emerged as a practical response to the agile development movement, in contrast with traditional, phase-based or “waterfall” development, which is inefficient and labor-intensive. Traditional methods should be phased out, and companies...