About This Role
The zDIH Infrastructure Engineer is responsible for installing, configuring, and maintaining IBM Z Digital Integration Hub (zDIH) components. This role suits candidates with foundational mainframe skills and a strong understanding of Unix/Linux environments.
Responsibilities
- Install, configure, and maintain IBM Z Digital Integration Hub (zDIH) components including Data Virtualization Manager (DVM) and Event Publisher.
- Troubleshoot zDIH connectivity, performance, and stability issues.
- Develop and maintain Unix/Linux shell scripts (Bash, ksh) to automate deployment, monitoring, configuration management, and operational tasks.
- Write automation scripts for log analysis, alert triggering, health checks, and scheduled jobs.
- Develop, test, and maintain REST API interfaces to expose mainframe data via zDIH endpoints. Ensure API security through authentication mechanisms such as OAuth 2.0, API keys, and mutual TLS.
- Manage Unix/Linux server environments supporting zDIH middleware components.
- Perform capacity planning, process monitoring, and tuning of OS-level parameters.
- Produce and maintain technical documentation including architecture diagrams, runbooks, and SOPs. Engage with IBM support and coordinate PMR/case management for zDIH issues.
- Participate in 7x24 on call rotation.
Requirements
- Mainframe skills (JCL/TSO/etc.), DB2/IMS on Z/OS in a data sharing environment.
- Replication (IIDR CDC / CDA / Q Replication).
- Unix Shell Scripting (USS), API basics + troubleshooting.
- Mainframe Security understanding.
- Python for automation, Monitoring tools (Splunk, Dynatrace).
- Performance Skills a big plus, Programming background a plus, Ansible script, Java Script & MS Access skills are a plus.
Benefits
- Opportunities for professional development and training.
- Participation in a collaborative team environment.
Important Details
- Schedule: 7x24 on call rotation.
Application Process
- Submit your application through the platform.
About the Company
Information about the company is not provided in the source.
