The document summarizes the results of a survey of 152 IT professionals responsible for mainframe development strategies at large organizations in the US. The survey found that most organizations are including mainframes in their DevOps initiatives in order to speed development and improve quality. Adopting common tools and processes across mainframe and distributed teams was seen as important for lowering costs and increasing productivity. Leaders in mainframe DevOps saw improvements in developer productivity of over 50% and development cost savings of over 40%. The top challenges were integrating processes across mainframe development and operations and developing mainframe expertise, but these could be overcome with training and proof-of-concept projects. Respondents planned to invest in automated testing, security testing, and DevOps