Evangelizing Mainframe

Droning on

Everyone is talking about drones that if this blog were a movie, it would be called “Rise of the Drones.”

Posted: 5/19/2015 12:30:48 AM by Trevor Eddolls | with 0 comments

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Our Destination z community boasts a variety of personalities, and we’re sharing a colorful look at some of our members. Find yourself or friends and associates by browsing through our commemorative caricature collection from SHARE Pittsburgh 2014, Enterprise2013, SHARE Anaheim 2014 and SHARE Seattle 2015.

Member Spotlight

Mainframe Security Consultant, Author of ‘IBM Mainframe Security: Beyond the Basics’


Years in IT—
35 years

My first mainframe job—
My first job was at Prudential Insurance Company. I was a rookie system programmer. Mainframes were the only game in town, and I worked on IBM’s S/370 systems. I started to love mainframe computing–Mondays felt the same as Fridays!

Over the years my career path led me to specialize in mainframe security, a role that I still practice.

My favorite mainframe memories—
I have always admired the mainframe’s stability and resilience in the face of stiff competition from newer platforms. As the technology changes, so does the mainframe.

This Darwinian principle of adaption has allowed the mainframe to retain its place in the present day networked business environment.

On a lighter note, I can vividly recall an incident from my first job. A not-too-happy employee decided to print his resume on the company’s printer. The printing in those days was done in a central location, in the computer room. Through a slight JCL error, instead of one copy the employee had requested one hundred copies of his resume to be printed! This large output drew the attention of the computer operators, who reported the incident. Eventually the whole department came to know, causing much grief and embarrassment to the guilty employee.

See more Member Spotlights.


A dynamic sampling from the Mainframe blogosphere.

Mainframe Update

by Trevor Eddolls

Mainframe World

by Trevor Eddolls


by Troy Coleman

Dancing Dinosaur

by Alan Radding

Mainframe Watch Belgium

by Marc Wambeke

The Punctilious Programmer

by David E. Woolbright

Mainframe Analytics

by Reg Harbeck

Drunken Data

by Jon Toigo

Jeff Jonas

by Jeff Jonas

Irving Wladawsky-Berger

by Irving Wladawsky-Berger

Mainframe Debate

by Steven Dickens

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