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Systems Engineer Interview Preparation Guide - Junior Level (FAANG Standard)

Systems Engineer
Junior
6 rounds
Updated 11/23/2025

This guide is based on general FAANG interview practices and may not reflect specific company procedures.

As a junior systems engineer candidate, you can expect a 4-6 week interview process consisting of 6 rounds that progressively assess your technical fundamentals, infrastructure knowledge, problem-solving abilities, and cultural fit. FAANG companies evaluate junior systems engineers on their ability to understand core systems concepts, write automation scripts, troubleshoot complex technical issues, design practical infrastructure solutions, and collaborate effectively with team members. The process typically starts with a recruiter screen, moves through technical rounds focused on practical infrastructure skills and system design fundamentals, and concludes with behavioral and hiring manager assessments.

Interview Rounds

1

Recruiter Screen

2

Technical Phone Screen

3

Technical Interview 1: Infrastructure Automation and Scripting

4

Technical Interview 2: System Design Fundamentals

5

Behavioral and Problem-Solving Interview

6

Hiring Manager Round

Additional Information

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