DevOps is a software development methodology which promises greater efficiency and throughput of change through transparency, collaboration and flexibility. But it depends on significant changes to internal practices for many. In the second of our Mainframe DevOps series, Derek Britton opens up the discussion on a key DevOps principle: a culture of collaboration.
Forrester analyst, Mary Gerush, offers practical guidance for Requirements Definition and Management best practice. Highlights include the importance of good software requirements, the costs of getting it wrong and an overview of the tools available to help you get it right.