Jozakrzewski focused on enhancing security for the openebs/mayastor-control-plane and openebs/openebs repositories by implementing encryption-in-transit across the data plane. He delivered TLS support for REST components in the CSI driver and established a cert-manager–driven TLS framework for Mayastor, rolling out secure communication first for REST and then for gRPC. His work included user-facing documentation and a detailed implementation plan to streamline secure deployments. Using Rust, Kubernetes, and DevOps practices, Jozakrzewski addressed enterprise security requirements, improved compliance readiness, and provided a robust foundation for future security enhancements, demonstrating depth in system design and network programming.