Mainframe Optimization

Mainframe Optimization

Mainframe Optimization is essential for enterprise IT — especially for organizations running critical workloads on z/OS across finance, logistics, insurance, and beyond. Yet, mainframes remain among the most expensive and least transparent parts of the IT landscape.

SMT Data’s IT Business Intelligence (ITBI) provides the insight you need to take control.
We help you understand, analyze, and optimize mainframe usage — both from a technical and a financial perspective.

Why Mainframe Optimization Matters

Optimizing mainframe environments isn’t just about cutting costs — it’s about doing so strategically and safely.
Every environment has optimization levers: reducing MIPS, improving throughput, shifting to specialty processors, or retiring outdated workloads.

But without the right data, even well-intentioned changes can backfire — increasing risk, reducing performance, or pushing costs elsewhere.

ITBI for z/OS ensures every decision is based on fact, not guesswork.

What You Can Do with ITBI

Spot inefficiencies: Identify workloads, batch jobs, or applications with poor performance profiles, high CPU usage, or long response times. ITBI helps you isolate problems with clarity — and take action backed by data.

Prioritize what matters: Not all workloads are created equal. ITBI links mainframe consumption directly to business units, applications, or cost centers, so you can focus your optimization efforts where they have the most impact.

Eliminate zombie workloads: Surface jobs that consume resources but provide little or no value. ITBI builds the business case for retiring them safely — and helps prevent new inefficiencies from creeping in.

Strengthen negotiations: Transparency is leverage. Use detailed ITBI metrics in contract discussions with outsourcers, platform providers, and software vendors to unlock better pricing and service levels.

Support modernization: Evaluate mainframe workloads for offloading, re-platforming, containerization, or hybrid cloud migration — while maintaining visibility into costs, performance, and risks throughout the process.

Why SMT Data for Mainframe Optimization

We’ve supported mainframe optimization for organizations across
finance, insurance, logistics, retail, and the public sector.
Whether your environment is in-house or outsourced, we help you move from reactive firefighting to proactive, data-driven improvement.

Our clients typically:

• Reduce MIPS consumption
• Improve batch performance and batch windows
• Strengthen internal cost accountability
• Make better-informed modernization decisions

Whether you’re preparing for Tailored Fit Pricing or driving long-term transformation, ITBI gives you the visibility and control to move forward with confidence.

Let’s Talk

Curious about your optimization potential? Get in touch — we’ll walk you through what’s possible.

You’re always welcome to follow us on LinkedIn and stay up to date with mainframe optimization insights and ITBI best practices.