Key Responsibilities Design, build, and maintain scalable, reliable, and secure infrastructure across production and staging environments. Automate operational tasks and processes using code (Python, Go, Bash, etc.). Drive infrastructure as code (IaC) practices using tools like Terraform, Ansible, or similar. Monitor, troubleshoot, and improve system availability, latency, and performance. Collaborate closely with development, QA, and product teams to design scalable system architecture. Conduct