Penetration Tester

🚀 About the Role

We’re seeking an experienced Penetration Tester to join a high-impact cybersecurity team working on complex, large-scale systems. This role offers the chance to lead testing efforts across diverse products and applications, helping to proactively secure critical assets and protect millions of end users.

You’ll play a hands-on role in identifying vulnerabilities, replicating real-world attack scenarios, and collaborating closely with technical and business teams to drive remediation.

🔐 Responsibilities

• Lead penetration testing on web and mobile applications
• Simulate attacker techniques to identify vulnerabilities
• Prepare and present security reports to technical and non-technical stakeholders
• Collaborate with development and operations teams to address weaknesses
• Contribute to security research and tool development
• Stay current with emerging attack methods, technologies, and industry best practices

🧠 Skills & Experience

• 7+ years of overall IT experience, including 5+ years in application penetration testing
• Strong manual testing skills across all OWASP Top 10 categories
• Solid understanding of authentication, encryption, and secure application design
• Hands-on experience with tools such as Burp Suite, nmap, Kali, Metasploit, Wireshark, and similar
• Intermediate knowledge of scripting or programming languages (e.g. Python, Java, JavaScript, C#, SQL)
• Experience with web services and frameworks (REST, SOAP, JSON, XML)
• Preferred certifications: OSCP, GWAPT, GXPN, GPEN, LPT, CEH

🌟 What’s on Offer

• Opportunity to work on challenging, high-value security projects
• Exposure to a wide variety of products and technologies
• A collaborative, research-driven cybersecurity team culture
• Hybrid work model based in Dublin
• Competitive compensation package and career development opportunities

📩 Interested? Apply now!