Technical architects are responsible for the high level design of an IT project and directing the implementation of it for clients. Interview questions will focus on technical knowledge and skill as well as your ability to design large and complex systems. Employers want to see creative thinking and lots of previous IT experience.
Do you know the differences between tags and branches? When do you use which?
I typically use tags to mark important changes to code sets. Use Branches when different versions of code are in production at one time (or are being developed for release into production).