DevOps

Approach to integrating SysAdmin work into Agile Software Development in the days of PaaS and Continuous Delivery.

a Software Development method that stresses communication, collaboration and integration between software developers and information technology (IT) professionals.[1] DevOps is a response to the interdependence of software development and IT operations. It aims to help an organization rapidly produce software products and services http://en.wikipedia.org/wiki/DevOps

DevOps is the practice of operations and development engineers participating together in the entire service Life Cycle, from design through the development process to production support.

See Four Key Metrics from DORA.