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Microsoft Penetration Tester (Junior Level) Interview Preparation Guide

Penetration Tester
Microsoft
Junior
5 rounds
Updated 2/22/2026

Microsoft's typical interview process for junior-level security roles follows a structured multi-round format designed to assess technical fundamentals, practical hacking skills, problem-solving ability, security mindset, and cultural fit. The process combines phone screenings for qualification and technical assessment with onsite rounds featuring technical interviews, hands-on assessments, and behavioral evaluations. Expect 4-6 weeks from initial recruiter contact to offer decision.

Interview Rounds

1

Recruiter Screening

2

Technical Phone Screen

3

Technical Assessment: Vulnerability Identification and Exploitation

4

Technical Interview: Security Analysis and Incident Response

5

Behavioral and Culture Fit Interview

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