Planet Mainframe on LinkedIn
Planet Mainframe on LinkedIn
Planet Mainframe

❓ Workforce and Training Trivia

Jan 13, 2026

Trivia, Workforce Training

Workforce and Training Trivia

Sonja Soderlund

Sonja Soderlund is an Oregon-based B2B freelance writer. Whether writing about mainframe computers, educational technology, or sustainable retail, she strives to bring clarity to complex issues. Connect with her or LinkedIn.

Happy 2026—and welcome to a whole new year of Planet Mainframe Trivia! As our January theme focuses on Workforce and Training, this quiz looks at mainframe pioneers and the early decisions that shaped how mainframe skills are learned and passed on.

Mainframe expertise has never been accidental. The architects of System/360, early operating systems, programming languages, and virtualization focused on solving technical problems while also building professional structures. These structures included standards that made skills portable, tools that encouraged safe experimentation, and practices that supported apprenticeship and specialization. 

Take our quiz and see how much you know about the individuals and ideas that helped define what it means to build and sustain mainframe expertise.

1. Frederick P. Brooks Jr.’s concept of the “surgical team” was proposed to address which challenge in large enterprise software projects?

 
 
 
 

2. Grace Hopper’s advocacy for English-like programming syntax had what long-term impact on enterprise workforce development?

 
 
 
 

3. The term “mythical man-month,” often cited in discussions of large-scale systems development, comes from work by which mainframe-era figure?

 
 
 
 

4. Which pioneer is most closely associated with applying disciplined, structured methods to large-scale mainframe software development?

 
 
 
 

5. John Backus is best known in the mainframe world for leading the development of which language, originally designed for scientific computing?

 
 
 
 

6. Which pioneer was instrumental in advancing formal methods and program correctness, influencing how mission-critical mainframe software is designed and verified?

 
 
 
 

7. IBM CEO Thomas J. Watson Jr. is often associated with which strategic decision that shaped the future of enterprise computing?

 
 
 
 

8. Jean Sammet’s work is particularly relevant to workforce training because of her contributions in which area?

 
 
 
 

9. Which individual led the original design effort for PL/I, IBM’s language intended to unify scientific, commercial, and systems programming?

 
 
 
 

10. Amdahl’s Law remains a core teaching concept for performance tuning because it emphasizes what practical limitation?

 
 
 
 

0 Comments

Submit a Comment

Your email address will not be published. Required fields are marked *

Sign up to receive the latest mainframe information

This field is for validation purposes and should be left unchanged.
SHARE Pittsburgh 2026 - Register Now

Recently Published

Read More

Mainframe Jargon Challenge

Mainframe Jargon Challenge

by

Every technical field develops its own language, and the mainframe world is no exception. Whether we’re talking about the alphabet soup of multi-letter acronyms or terms that have been part of the platform for decades, mainframe jargon serves as a kind of shorthand...

❓Mainframes at the Movies

❓Mainframes at the Movies

by

With summer blockbuster season upon us, it’s time to turn our attention away from the workaday world of the datacenter to its fictional representation. Mainframes have made memorable appearances on both the big and small screen for decades—sometimes portrayed as...

❓ROI, Business Case, and Tuning for Value: Round Two

❓ROI, Business Case, and Tuning for Value: Round Two

by

This month at Planet Mainframe Trivia, we've been exploring how organizations maximize the value of their mainframe investments. Creating value doesn't end once a project is approved. Organizations continually look for ways to improve performance, optimize resources,...