Cisco IT is early in the journey to deploying an application centric infrastructure (ACI). This journey requires us to look at the IT organization differently. When we started evaluating what it would take to align applications to the network, we quickly realized that our organizational structure wasn’t favorable to extracting the most value from ACI. We needed an architecture team that represents all seven layers of the OSI stack, and works in sync to create tenets and policies and classify applications that conform with how we ultimately want to build out the fabric. ACI requires a completely different view of the relationship (along with a common syntax and language) between IT infrastructure and applications.
Cisco IT’s Road to Application Centric Infrastructure: Organizational Readiness and the Program Team
We Won!! I’m pleased to announce the Cisco IT Any Device team beat 50 companies to win the “Best Business Computing Environment” at the 2014 IDG CITE awards in San Francisco. The Any Device team manage, secure, and support over 196,000 desktops, laptops, tablets and smartphones including 70,000 BYO devices.
If someone asked you how to build a new IT organization from the ground up, what would you advise? A Cisco Sales employee asked me that very question last week. Her global customer had recently spun off a new regional group which was planning to do just that –build a completely new IT enterprise organization, with new IT infrastructure, new IT architecture, and new IT processes. She asked me if there were any Cisco IT best practices I could recommend to their newly-named CIO.
Earlier this month, we received some great news. Cisco ranked 25th on the InformationWeek Elite top 100 leading-edge IT organizations. Our ranking is a clear result of how we are embracing mobility, analytics, and cloud technologies to cut costs, boost productivity, and essentially, provide the best possible user experience. A prime example of how we are taking great strides in adopting the consumerization of IT is eStore. Read More »
When sizing clusters for devices in our Identity Services Engine (ISE) deployment, Cisco IT uses a “3+1” formula: For every person we assume three devices (laptop, smartphone, and a tablet) plus one device in the background (security camera, printer, network access device, etc.). In a company the size of Cisco, with roughly 80,000 employees, the math is simple: Read More »