Mainframe MQ Tuning Specialist - 100% Onsite - 6-month contract

Mainframe MQ Tuning Specialist (6-month contract)

This is a deep-dive technical role focused on performance tuning and capacity optimization of MQ systems.

< data-start="2462" data-end="2489">Core Responsibilities:

• Optimize MQ Bufferpools and Pagesets which affect how fast and efficiently messages are read/written.

• Resize and rationalize Coupling Facility (CF) structures for MQ (used in SYSPLEX clustering).

• Create and analyze SMF (System Management Facility) reports to spot usage patterns, spikes, bottlenecks, etc.

• Identify when queues need resizing based on depth trends.

• Use Cognos/JPM reporting tools to generate MQ health dashboards.

• Bonus: Knowledge of MQ certificate management, and scripting in zOSMF to automate MQ builds.

< data-start="3055" data-end="3077">Ideal Background:

• Strong with SMF record analysis for tuning.

• Knows how MQ components are stored and how to tweak them.

• Experienced with reporting tools for long-term performance tracking.

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