Celestica Inc. seeks a highly technical Hardware & Software Applications Admin to support the core engineering applications setting for the HPS group. You will handle daily installation, packaging, configuration, and debugging of specialized R&D; toolchains across global centers, ensuring high availability and rapid provisioning for engineering velocity. The role requires hands-on experience with EDA/CAD suites, Azure DevOps, Jira/Git, Docker, and Kubernetes, and strong collaboration with