Initial 20-question Linux command screener, followed by two technical phone interviews:

• One algorithms interview.
• One Linux internals interview (supposed to be 'systems' but questions were specifically Linux internals based).

Rejection was received by email one week after the systems interview.

Initial Screener: 20 questions such as, "If I wanted to find a list of active processes, what command would I use?" (multiple-choice format).

Algorithm Phone Interview: If you had a program to play the Battleship game and you had a method fireBomb() that took coordinates on a square matrix of any size, implement an algorithm that uses the fireBomb() method the least amount of times to destroy a battleship.

Systems Phone Interview: If you had a program that needed 1TB of RAM but you only have 16GB, how does the Linux system allocate memory?