The HR team will give you a heads-up about the difficulty of the job. However, after you got through it, you gained a bunch of possible interview questions for your real 2 rounds of interviews and some advices to answer their questions.
Interview questions [1]
Question 1
Why do you want to work in the technical field of customer service?
I applied online. The process took 4 weeks. I interviewed at iTechwx (Ho Chi Minh City) in Jan 2024
Interview
Very clear process you need 3 round to pass the interview, round 1 is English test, round 2 is techincal interview (they will ask alot about the Linux, Azure,....), final round is talk with manager to culture fit and benefit of the company