HI @csjohnng Yes, I was in GTS for years, before I moved out and joined the 9,000 IBM Security Business unit and have not turned back since then. Since then I have become the ANZ Architecture Practice Leader for my sins etc.
However, things are changing from the GTS to Kyndryl split.
IBM Garage - Co-Create, C-Execute, Co-Support is changing a lot of approaches by using a Minimum Viable Product (MVP) which means workshops are taken with the clients, and they state what is it that concerns them, rather than having ease it out of them over a period of time etc. A lot of this was due to the Pandemic.
So it has become a lot more collaborative and innovative, through ensuring that idea will work.
I have been here for over 20 years, and I am still enjoying it.