6 Signs You Already Have a Skills Gap for z/OS Performance and Capacity Planning

B._Phillips-web0By Brent Phillips

The mainframe skills gap is a well-known issue, but most of the focus is on mainframe application development. A large z/OS mainframe organization may have thousands of application developers but only 20 or fewer performance & capacity planning staff. Even though fewer in number, these IT staff have an outsized impact on the organization.

The problem, however, is not just about recruiting new IT staff members to the team. The road to becoming a true z/OS performance and capacity (perf/cap) expert is far longer and more difficult than what is necessary for a programmer to learn to code in a mainframe programming language like COBOL. Consequently, it is not feasible to fill the performance and capacity planning gap with new recruits, and recruiting experienced staff from the short supply is difficult. Even teams that have all the headcount positions filled very often exhibit at least some of the signs that they are being negatively impacted by insufficient levels of expert staff.

A primary contributor to the problem is the antiquated way of understanding the RMF and SMF performance data that most sites still use. The way this data is processed and interpreted not only makes it difficult for new IT staff to learn the job, but it also makes the job for the existing experts more difficult and time consuming.

Here are six signs that indicate your z/OS performance and capacity team would benefit by modernizing analytics for your infrastructure performance and configuration data.

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Beat the Annual MLC Software Price Increase

Todd-Havekost

By Todd Havekost

In August, IBM announced their annual 4% increase in z Systems Monthly License Charge (MLC) software prices. It was indicated in the announcement letter that the timing of the announcement is designed to give customers sufficient lead time to adjust their budgets for the following year. This cost increase may put additional strain on a lot of already tight budgets and force some shops to make unpleasant decisions. We at IntelliMagic think you have a better alternative to the MLC expense increases.

For several months, IntelliMagic has been delivering free MLC Reduction Assessments showing mainframe sites ways MLC expenses can be reduced. These assessments unleash the visibility provided by IntelliMagic Vision into SMF data from your environment, exploring several potential areas of opportunity for savings. And for a majority of mainframe sites we have been able to help identify significant potential MLC reductions through these assessments.
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