Senior Penetration Tester/Red Team Operator

NTT
📍 Machelen, Flanders, Belgium 💼 Full time 🕒 Posted June 20, 2026

Job Description

JOB DESCRIPTION

Make an impact with NTT DATA
Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive.

As our Technology Consulting Services department continues to expand, we are seeking a Senior Penetration Tester/Red Team Operator to join our team.

This is a hybrid role (PT/RT) for someone who thinks like an adversary, learns and follows real-world threat actors, and cares about the quality and relevance of every engagement they touch.

You will lead and execute technical security assessments across a broad range of environments and dedicate a meaningful portion of your time to Research & Development (R&D), developing new tooling, novel attack techniques, and advancing your own areas of deep expertis...

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Job Details

  • Location Machelen, Flanders
  • Job Type Full time
  • Category Computer Occupations
  • Posted Date June 20, 2026
  • Application Deadline July 30, 2026