Senior Security Specialist - Penetration Tester

thyssenkrupp Group Services Gdańsk; Deutschland; Hybrid; EUR 70.000 - 110.000; Vollzeit

Benefits dieser Stelle

Private medical care

Life insurance

Flexible working hours

Mentorship

Development budget

Language classes

Training platforms access

Zusammenfassung

thyssenkrupp Group Services Gdańsk is seeking a Senior Security Specialist to help secure our international IT infrastructure and applications through advanced penetration testing.

You will identify vulnerabilities across web apps and infrastructure, contribute to testing methods, and mentor teammates while collaborating with global projects. English proficiency is essential and a strong analytical mindset is required.

Qualifikationen

• Degree in Computer Science or equivalent with at least 3 years of hands-on penetration testing.
• In-depth knowledge of the OWASP Testing Guide, including XSS, CSRF, and session management.
• Proficiency with Burp Suite, Metasploit, Nessus, and Wireshark.
• Strong scripting capabilities in Python, Bash, or Ruby.
• Professional proficiency in English and strong analytical problem-solving skills.

Aufgaben

• Identify and investigate security vulnerabilities across web applications and infrastructure.
• Contribute to the development of penetration testing methods, scripts, and automated tests.
• Support vulnerability management processes and various security-related projects.
• Create detailed reports and actionable recommendations based on security findings.
• Mentor and provide technical support to less experienced team members.

Kenntnisse

Penetration testing

Scripting: Python

Scripting: Bash

Scripting: Ruby

English proficiency

Ausbildung

Bachelor's degree in Computer Science or equivalent

Tools

Burp Suite

Metasploit

Nessus

Wireshark

Jobbeschreibung

thyssenkrupp Group Services Gdańsk is a global competence center driving the digital future of industry. We are looking for a Senior Security Specialist to join our team and help us secure our international IT infrastructure and applications through advanced penetration testing.

Key responsibilities

• Identify and investigate security vulnerabilities across web applications and infrastructure.
• Contribute to the development of penetration testing methods, scripts, and automated tests.
• Support vulnerability management processes and various security-related projects.
• Create detailed reports and actionable recommendations based on security findings.
• Mentor and provide technical support to less experienced team members.

Requirements

• Degree in Computer Science or equivalent with at least 3 years of hands-on experience in penetration testing.
• In-depth knowledge of the OWASP Testing Guide, including XSS, CSRF, and session management.
• Proficiency with industry-standard tools such as Burp Suite, Metasploit, Nessus, and Wireshark.
• Strong scripting capabilities in Python, Bash, or Ruby.
• Professional proficiency in English and strong analytical problem-solving skills.

What we offer

• Opportunity to work on global projects that shape the digital future of industry.
• Access to premium training platforms, foreign language classes, and a personal development budget.
• Comprehensive benefits package including private medical care and life insurance.
• Flexible working hours and a supportive environment focused on career growth and mentorship.