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      Penetration Tester Interview

      Nov 29, 2025
      Anonymous Interview Candidate
      Grand Rapids, MI
      No offer
      Positive experience
      Difficult interview

      Application

      I applied through a recruiter. The process took 2 weeks. I interviewed at Sentinel (Grand Rapids, MI) in Nov 2025

      Interview

      Three rounds of interviews. First round with recruiter who recorded the call and she asked technical question about pentesting. 2nd round was when hiring manager he asked a lot of question three categories networking, Active Directory and Linux. Third round with 6 people asked situation and behaviors

      Interview questions [1]

      Question 1

      Describe a conflict you had and how you handled it. Describe how you would get a foothold on the network. How to explain mitm attack to none tech.
      Answer question

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