Application Penetration Tester Jobs in Netherlands

Spektrum have a wide range of exciting opportunities in several global locations. We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

Would you like to join the leading international intergovernmental organizationIn this high-impact role you will lead and participate in Red/Blue Team operations during NATO military exercises conducting web infrastructure and application-level penetration testing across some of the most security-se...

DescriptionDeadline Date: Tuesday 16 June 2026Requirement: Penetration TesterLocation: The Hague NLFull Time On-Site: YesTime On-Site: 100% Total Scope of the request (hours): 697Required Start Date: 23 July 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRETDuties & Rol...

Qualifications Technical degree in Cybersecurity Computer Science or equivalent technical field 4 7 years (Mid) or 8 years (Senior) of experience in offensive security including internal/external penetration testing. Proven technical experience in testing web applications wirele...

As a Cloud Penetration Tester you will:Lead and execute penetration testing engagements across Azure workloads applications APIs and infrastructure.Design and run chaos engineering experiments using Azure Chaos Studio to simulate real-world failure and attack scenarios.Identify exploitable vulnerabi...