Retired IT professional who enjoys equine sports.

In roughly chronological order from 1977:

• IMS Database Administrator. (IMS was IBM's hierarchical database used with DL/1 queries)
• System 370 System Programmer (370 assembler)
• Some PL/I coding.
• AIX Systems Administrator.
• Application programming (Oracle, HTML, XML, JavaScript, Korn Shell, Perl, a little C++, etc. etc.)

Since retirement, I still use some of the skills above (though obviously not all of them) along with Java and Android development.

I still have a few blank punch cards which I hold on to for nostalgia.