Mid-Level Network Engineer Interview Preparation Guide - FAANG Standards
Network Engineer
Mid Level
7 rounds
Updated 11/23/2025
This guide is based on general FAANG interview practices and may not reflect specific company procedures.
FAANG companies conduct a multi-stage interview process for mid-level network engineers that combines technical depth, system design thinking, hands-on capabilities, and behavioral assessment. The process evaluates both hands-on technical skills and the ability to think strategically about network architecture, scalability, security, and reliability. Mid-level candidates are expected to demonstrate strong fundamentals, independence in project ownership and problem-solving, emerging leadership capability through mentoring junior team members, and strong cross-functional collaboration skills.
Interview Rounds
1
Recruiter Screening
15 min3 focus topicsculture fit
2
Technical Phone Screen - Networking Fundamentals and Troubleshooting
45 min5 focus topicstechnical
3
Technical Interview - Advanced Networking and Network Security
60 min5 focus topicstechnical
4
System Design Interview - Network Architecture
60 min5 focus topicssystem design
5
Hands-On Lab Assessment - Configuration and Troubleshooting
90 min5 focus topicstechnical
6
Behavioral Interview - Leadership, Problem-Solving, and Collaboration
45 min5 focus topicsbehavioral
7
Hiring Manager Round - Role Fit and Team Integration
45 min4 focus topicsculture fit
Additional Information