Infrastructure as Code Specialists design and maintain infrastructure using declarative and procedural code to automate provisioning, configuration, and lifecycle management. They work with tools such as Terraform, CloudFormation, ARM templates, and configuration management systems to standardize environments and reduce manual errors. Core responsibilities include writing reusable modules, managing state, enforcing security and compliance policies, and integrating infrastructure workflows into CI/CD pipelines. IaC Specialists operate within cloud-native teams, DevOps organizations, and platform engineering groups. Globally, their role is increasingly critical as organizations scale cloud adoption, pursue automation-first operations, and require reliable, auditable infrastructure management.