IBM MQ Series FTE z / OS Admin System Programmer

Role Summary :

This role involves administering and supporting IBM MQ Series and File Transfer Edition (FTE) on the z / OS platform. The System Programmer ensures secure, reliable, and high-performance messaging infrastructure, supporting enterprise applications and batch processes.

Key Responsibilities :

MQ Administration :

Install, configure, and maintain IBM MQ Series and MQ FTE on z / OS

Manage MQ objects including queue managers, queues, channels, and cluster configurations.

Monitor MQ performance and availability, applying tuning techniques to optimize throughput and reduce latency

Upgrade Support :

Plan and execute upgrades of MQ Series and FTE components on z / OS.

Perform compatibility checks, regression testing, and rollback planning.

Coordinate with application and infrastructure teams to ensure minimal disruption during upgrades.

Document upgrade procedures and maintain version control records.

Security & Compliance :

Implement and manage MQ security protocols including TLS / SSH certificates, RACF integration, and security exits

Ensure compliance with internal and industry standards for secure messaging.

System Programming & Integration :

Support integration of MQ with CICS, DB2, IMS, and other z / OS subsystems

Develop and maintain automation scripts using REXX, JCL, or Assembler for MQ operations.

Disaster Recovery & High Availability :

Design and implement MQ Queue Sharing Groups and RESLEVEL configurations for high availability

Support disaster recovery planning and testing for MQ environments.

Collaboration & Support :

Work closely with application developers, infrastructure teams, and support staff to troubleshoot and resolve MQ-related issues

Provide technical guidance and mentorship to junior team members.

Documentation & Process Improvement :

Maintain comprehensive documentation of MQ configurations, procedures, and best practices.

Identify and implement automation opportunities to improve operational efficiency

Required Skills & Qualifications :

Technical Expertise :

8+ years of hands-on experience with IBM MQ on z / OS.

Deep understanding of MQ Queue Sharing Groups, FTE configurations, and MQ monitoring tools.

Familiarity with COBOL, REXX, and other language tools

Soft Skills :

Strong analytical and troubleshooting skills.

Excellent communication and collaboration abilities.

Ability to work independently and in hybrid team environments.

Preferred Certifications :

IBM MQ Administrator Certification.