Cloud Infrastructure Specialists commonly use tools like Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP) to create and manage cloud environments. They leverage technologies such as auto-scaling, load balancers, CDNs, Docker and Kubernetes for containerization and orchestration, monitoring solutions like Prometheus and Grafana, and configuration management tools like Ansible or Terraform for automating infrastructure setup.
If you are interested in getting into this field, then check out this video about Milind and how he became a Cloud Infrastructure Specialist with a good salary hike just after completing Intellipaat's Advanced Certification in Cloud Computing and DevOps.