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Mainframe and Systems Programming Consulting
 


We are Mainframe Systems Experts.

We can:

We know:

  • IBM Z Mainframes.
  • z/OS (MVS or OS/390).
  • CICS, IMS, Db2, MQ and more.
  • Mainframe security: RACF and ACF2.
  • Programming: Assembler, COBOL, PL/I, C, SAS and REXX.
  • Mainframe costs and how to reduce them.
  • Mainframe modernisation options and pitfalls.

Find out more about our:

Based in Australia, we can help your organisation - wherever you are worldwide.


What's New
  • Our Nov 2025 ezine is now out.
  • Second (2025) edition of What On Earth is a Mainframe now available!

Mainframe beginner? Then you need our book What On Earth is a Mainframe


Read expert Mainframe articles in LongEx Mainframe Quarterly.

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Find out how consultants can solve mainframe systems skills shortages in our white paper

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