What is defragmentation?
What is the binary search?
How to define a directory?
What is a mainframe?
At what point are extension eliminators mandatory?
Can the values of alphanumeric be moved to variable numeric?
Can you name a few software running under the mainframe?
How scary is it to write code for a bank?
What is the meaning of a (new, catalog, keep) disposition mean?
Define where and its usage?
Explain paging concept in memory?
What is downtime and what might be the reason?
How long have you been working on mainframes?
Why are you looking for a change?
What is the worst thing that you’ve seen on a day?