As a Platform Operations Engineer II, the primary responsibilities include leading security efforts on the platform, driving security solutions across the AWS cloud, container security (ECS/Kubernetes), CI/CD, and secure cloud-native architectures. This role involves ensuring compliance with standards such as PCI-DSS, ISO27001, SOC 2, NIST 800-53, and COPPA. The engineer will enhance secure CI/CD pipelines, standardize secure patterns, and promote secure software delivery practices. Collaboration with SecOps and engineering teams is crucial, along with improving security standards and driving compliance automation. The role requires utilizing AWS cloud knowledge, Terraform, and Python to develop secure solutions and effectively communicating with diverse stakeholders. The engineer will also support incident response and recommend future mitigation measures.