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