Security Level: CRJMC

Must Have:

• Design, provision, and manage AWS infrastructure including VPCs, subnets, security groups, IAM policies, EC2, ECS, EKS, RDS, S3, Route 53, and CloudFront.
• Architect multi-account AWS environments following AWS Well‑Architected Framework principles.
• Manage AWS cost optimization strategies including Reserved Instances, Savings Plans, and rightsizing.
• Develop, maintain, and refactor Terraform modules and configurations for all cloud infrastructure.
• Author and maintain Ansible playbooks, roles, and collections for server configuration, application deployment, and compliance enforcement.
• Operate and administer Red Hat OpenShift Service on AWS (ROSA) clusters, including cluster upgrades, node scaling, and add‑on management.
• Design and maintain CI/CD pipelines (GitLab CI, Azure DevOps Service) for infrastructure and application delivery.

Experience a...