Using Model-Driven DevOps and the Infrastructure as Code (IaC) paradigm, IT teams can develop and operate infrastructure more quickly, consistently, and securely than ever beforegrowing agility, getting to market sooner, and delivering more business value. Now, four leading practitioners walk you step by step through successfully implementing Model-Driven DevOps. Drawing on deep hands-on experience, they share lessons learned, present solutions to common pitfalls, and illuminate crucial differences between DevOps for infrastructure and the application-based DevOps most books cover.