If you want to work on one of the processes in the fab (metrology, chemical vapor deposition, photolithography, etc) then an engineering degree (especially chemical engineering) may be your best bet.
If you want to design the chip architecture, then computer engineering is the degree path you want. Samsung has their own chip design subsidiary in Austin too, over on Highway 360 in west Austin, if I remember correctly, called SARC.
Austin Community College has associate degree programs designed for technicians.
I was a software engineer responsible for many of the internally-facing enterprise systems, as well as the intranet. I worked with all of these engineering departments on many different projects, so I had exposure to and visibility into many functional areas and processes of a truly global, high-tech manufacturing concern. In one of the random ways the universe has rolled the dice in my favor, one day a recruiter called me and asked, "Would you like to work for Samsung?"
These people told me that if you got hired into Intel, it was almost always as a design verification & validation engineer, and that getting an actual design (architecture) job was near impossible (especially as a recent graduate, even with an MS).
Is it the same for Samsung?
seems like those are necessary stepping stones to learn all the real world issues that would be involved in actually designing a chip.
How could a new grad be qualified to design a new Google tool?
By being an apprentice (intern) at Google who is initially only responsible for a small bit of code (not "the tool" nor "the chip" - just a piece), and whose contributions are thoroughly reviewed and tested before pushing to production.
This comment isn't very constructive.
Samsung also recruits directly from Texas universities. I remember many Longhorn and Aggie engineers being hired straight from school every year. I don't know what your school situation is like, but I can also get you information about how that pipeline works.
I started in application engineering with an EEE degree, built a name for myself there over a couple of years, and made my intentions known once I built a good repertoire with my manager and mentors that I wanted to transition into chip design. They helped me network with the right people, and the chip design team took me on. Some of the skills I learnt at university, most of it I learnt on the job.
Networking > Qualifications to be honest. On the team we had Physicists, Electronics Engies, Comp Scientists, ML Engies, Mathematicians, Chemists and so on. Provided you can get a foot in the door and convince them you've got some skills that would be of use, then you're good.
Graduate degrees in physics and EE focused on semiconductor physics and manufacturing are also useful. I've known a few post grad/doctoral folks from nuclear engineering and optics that have careers in the field.
The courses we took had labs starting from soldering physical components on boards (actually wire wrapping) to hardware design tools.
After graduating, I went to work for Mentor Graphics, (now a division of Siemens). They create chip-level design tools of all kinds, the big moneymaker back then was Calibre Parasitic Extraction.
They also sell PADS, a PCB design tool that was popular. I did lead gen for both these products and steered away from design and into software.
However, you could go to work for any of the electronic design automation (EDA) companies and ultimately learn the design tools at great detail which might be a way to jump into a position on a design team.
At the very least you would be in a position to build a professional network with chip designers.