InterviewStack.io LogoInterviewStack.io

Senior Penetration Tester Interview Preparation Guide for Microsoft

Penetration Tester
Microsoft
Senior
6 rounds
Updated 2/22/2026

Microsoft's interview process for senior penetration testers typically follows a multi-stage evaluation focusing on deep technical expertise, practical exploitation skills, strategic thinking, and ability to lead security testing engagements. The process combines recruiter screening, technical phone interviews assessing penetration testing methodologies and vulnerability assessment capabilities, hands-on technical assessments simulating real-world penetration testing scenarios, and behavioral/culture fit rounds evaluating leadership, mentorship potential, and alignment with company values.

Interview Rounds

1

Recruiter Screening

2

Technical Phone Screen 1: Penetration Testing Fundamentals and Methodology

3

Technical Phone Screen 2: Advanced Exploitation and Custom Development

4

Onsite Round 1: Hands-On Penetration Testing Lab Assessment

5

Onsite Round 2: Red Team Scenario and Advanced Attack Planning

6

Onsite Round 3: Leadership, Mentoring, and Strategic Thinking

Want to create your own tailored preparation guide using our deep research?

Get Started for Free