That is the current landscape today. Mainframe engineers are in high demand and good ones are paid quite well. I've heard from a global bank, they have one mai

That is the current landscape today. Mainframe engineers are in high demand and good ones are paid quite well. I've heard from a global bank, they have one mainframe developer in the team who is past 70. She manages a critical credit card service and gets paid in the upper end of 6 figures to work 20 hrs a week. She's the only one who knows that system. Lots of stories like this.