Those that have spent their lifetime in IT are faced with either moving on or even finding a different career altogether. Here are some recommendations that can extend the life of the IT pro indefinitely.
Infrastructure and application monitoring is only the beginning of IT monitoring today, as containers, microservices and serverless environments have significantly increased the number of moving parts that DevOps teams must monitor.
Functionally speaking, there is no inherent link between DevOps methodology and open source. Yet, DevOps as we know it would not exist if not for the cultural innovations that the open source software movement helped to pioneer.