Quite simple process, you will have a call with the recruiter or someone from the team first to confirm details such as location, ability to do shift work, if you have your own vehicle, notice period, expected salary, and others. They might ask you simple questions on your technical knowledge and describe your work experience. The real interview process for this role will be done usually in 1 interview session that spans 1 hour. The interview will be divided into two parts: technical and behavioral. You will receive all the tips from the email provided by your recruiter, but technical questions should be on the basics of computer hardware and networking. Behavior questions will test your actions during challenges throughout your work experience. The interview panels will range from 3 to 4 persons. Be sure to ask hard-hitting questions at the end of the sessions, this will make you stand out among other candidates.

Very straightforward. One screening call, 3 rounds of 45 minute. A mix of technical and standard behavioural questions. Basic computer knowledge and basic networking knowledge will be needed. Unless you have previous experience in datacenters, the most common way to get an interview is to work as one of their contractors.