Senior Penetration Tester – Offensive Security Lead

ING Group; Katowice; On-site; PLN 180,000 - 240,000; Full time

Job summary

A major financial services firm in Poland is seeking an experienced penetration tester to join its Offensive Security Center. The ideal candidate will have hands-on experience in penetration testing, proficiency in essential tools like Burp Suite and Nmap, along with strong analytical skills and relevant certifications. Responsibilities include conducting comprehensive tests, mentoring junior staff, and collaborating across teams to enhance security. This role is part of a strategic initiative focused on proactive security management in a modern, international environment.

Qualifications

• Several years of hands-on experience in penetration testing and vulnerability assessment.
• Fluent in English (B2/C1 level).
• Possess relevant hands-on certifications like eWPTX, OSWE, OSEP.

Responsibilities

• Conduct comprehensive penetration tests on applications, infrastructure, and systems.
• Evaluate and report on the risk of identified vulnerabilities.
• Support the implementation of IT security requirements across projects.
• Collaborate with teams to improve security posture.
• Mentor junior penetration testers.

Skills

Penetration testing experience

Proficiency in penetration testing tools

Knowledge of programming languages

Analytical problem-solving skills

Hands-on security certifications

Education

Higher technical education in Information Technology

Tools

Burp Suite

Nmap

Ghidra

IDA

Frida

Job description

A major financial services firm in Poland is seeking an experienced penetration tester to join its Offensive Security Center. The ideal candidate will have hands-on experience in penetration testing, proficiency in essential tools like Burp Suite and Nmap, along with strong analytical skills and relevant certifications. Responsibilities include conducting comprehensive tests, mentoring junior staff, and collaborating across teams to enhance security. This role is part of a strategic initiative focused on proactive security management in a modern, international environment.