IBM MQ Mainframe Specialist
3 days ago
Job Summary
We are seeking a highly experienced IBM MQ Mainframe Specialist to lead and support enterprise messaging and communication systems. The ideal candidate will have deep expertise in IBM MQ on z/OS, mainframe integration, and troubleshooting complex messaging environments. This role is critical to ensuring reliable, secure, and high-performance message delivery across business-critical applications.
Key Responsibilities
- Administer and maintain IBM MQ infrastructure on mainframe (z/OS) environments.
- Design and implement messaging solutions to support application integration and system interoperability.
- Monitor MQ queues, channels, and logs to ensure optimal performance and availability.
- Troubleshoot and resolve MQ-related issues including message delivery failures, queue depth alerts, and connectivity problems.
- Collaborate with application, infrastructure, and security teams to support end-to-end message flows.
- Implement and enforce MQ security policies including SSL/TLS configurations and access controls.
- Support disaster recovery planning and execution for MQ systems.
- Document MQ configurations, procedures, and operational standards.
Required Skills & Qualifications
- Minimum 5 years of experience with IBM MQ on mainframe (z/OS) platforms.
- Strong understanding of MQ architecture, queue management, and message routing.
- Experience with mainframe communications protocols and integration patterns.
- Proficiency in JCL, REXX, and other mainframe scripting tools.
- Familiarity with MQ monitoring and diagnostic tools.
- Excellent problem-solving, communication, and documentation skills.
Job Type: Full-time
Work Location: Remote
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