Information Security Engineer – Penetration Tester

Information Security Engineer – Penetration Tester — Ryanair

Ryanair Labs is recruiting for a Penetration Tester role to join Europe’s Largest Airline Group. This is an exciting time as Ryanair expands its operation to 800 aircraft and 300 million guests within the next 10 years. Ryanair Labs is the technology brand of Ryanair, a state-of-the-art digital & IT innovation hub creating Europe’s Leading Travel Experience for our customers.

Role

This role is part of the Information Security Department of Ryanair. As a key player in offensive security operations, you will lead and execute penetration testing engagements across networks, applications, cloud environments, and physical systems. Your expertise will help identify critical vulnerabilities, validate security controls, and enhance our overall security posture.

Responsibilities

• Conduct penetration tests on web applications, internal and external networks, mobile platforms, APIs, cloud environments (e.g., AWS, Azure), PCI environments and physical assets. This includes scope definition and inventorying of the applications to be assessed.
• Deliver detailed technical reports and executive summaries with clear remediation recommendations.
• Assist in the development of internal methodologies, frameworks, and toolsets.
• Develop custom tools, scripts, and exploits to support advanced testing scenarios.
• Stay current with the latest threats, vulnerabilities, and exploit techniques.

Requirements

Benefits and Form of Employment

Our Offer

Work Environment

Apply today to discuss the role in more detail!

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