Amazon Web Services Engineer interview questions

This internship sounds heavily focused on the physical infrastructure side of data centres — essentially the systems that keep servers powered, cooled, and operational 24/7. It aligns strongly with electrical, mechanical, and energy systems engineering. Here’s what each part likely means: Critical power systems High-reliability electrical systems that ensure data centres never lose power. Includes: UPS systems PDUs Backup generators Switchgear Transformers Protection coordination Power distribution and redundancy (N+1, 2N architectures)