What is hybrid infrastructure in enterprise modernization and why does it require operational discipline? Hybrid infrastructure is an operating model where mainframes, distributed systems, cloud platforms, and SaaS applications work together as a unified environment, requiring governance to ensure performance, reliability, and compliance at scale. Enterprise modernization strategies increasingly assume hybrid infrastructure as the default […] The post Hybrid IT Architecture: How to Manage Performance, Reliability, and Scale in Enterprise Systems appeared first on Adaptigent .