Setting up a robust DevOps infrastructure is a multi-step process. Begin by assessing your current infrastructure and identifying gaps. Then, select the right set of tools that align with your organizational goals. Embrace cloud platforms like AWS or Azure for scalable and on-demand resources. Incorporate Infrastructure as Code (IaC) practices to make provisioning repeatable and consistent. Last, ensure a continuous integration and deployment mechanism is in place to seamlessly integrate and deploy code changes. Navigate the complexities with our DevOps survival guide.