Technology Lead | Data On Cloud - Platform | AWS

Senior Cloud Platform Engineer / SRE Webex Central Operations Engineering We are seeking a Senior Cloud Platform Engineer / SRE for Webex Central Operations Engineering. This person will design, operate, automate, and support AWS-based cloud platforms running Kubernetes/EKS in regulated FedRAMP High / IL-5 environments. Eligibility - U.S. citizenship required due to FedRAMP High / IL-5 environment access requirements. - Candidate must be able to perform restricted work while physically located on U.S. soil. Must-Have Skills - 5+ years in cloud engineering, platform engineering, DevOps, or SRE. - Strong AWS experience, ideally including EKS, EC2, S3, IAM, Lambda, CloudFormation, and/or AWS GovCloud. - Hands-on Kubernetes operations experience, including cluster upgrades, maintenance, troubleshooting, and production support. - Infrastructure as Code experience with Terraform and/or Ansible. - CI/CD experience with Jenkins, Harness, Argo CD, GitOps, or similar tools. - Container experience with Docker. - Production incident response and on-call support experience. - Strong scripting or software engineering ability, preferably Python, Bash, or similar. Preferred - FedRAMP High, IL-5, GovCloud, or other regulated cloud environment experience. - DevSecOps and compliance automation experience. - Observability experience with Prometheus, Grafana, ELK/OpenSearch, or similar. - Load testing and performance engineering experience. - Experience supporting microservices in production. - Strong technical documentation and communication skills. Primary Responsibilities - Operate and improve Kubernetes-based cloud platform services. - Perform Kubernetes cluster upgrades, maintenance, and incident remediation. - Build automation for infrastructure provisioning, deployment, monitoring, and recovery. - Support CI/CD pipelines and GitOps-based delivery workflows. - Partner with Compliance and SecOps teams to meet FedRAMP High / IL-5 requirements. - Improve platform reliability, scalability, security, and operational repeatability. - Participate in on-call rotation for platform and application services Project Code: Emergency Responder