> Markdown version of [/jobs/ext/1658554-it-security-engineer](https://www.wearedevelopers.com/jobs/ext/1658554-it-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # IT Security Engineer - **Company:** Peak One GmbH - **Location:** Koblenz, Germany (Remote available) - **Experience:** Experienced - **Salary:** €60,000.0 - €80,000.0 - **Contract:** Permanent contract - **Skills:** Software System Penetration Testing, Cloud Computing Security, Cyber Security, Firewalls (Computer Science), Information Technology, Routing & Switching, Vulnerability Analysis - **Published:** July 16, 2026 - **Apply:** https://www.adzuna.de/details/5774183250 ## About the Role * Erfolgreich abgeschlossene Ausbildung oder Studium im Bereich Informatik, Cyber Security oder vergleichbare Qualifikation * Mindestens 3 Jahre praktische Berufserfahrung in der IT-Sicherheit mit Fokus auf Schwachstellenmanagement und Incident Response * Fundierte Kenntnisse in den Bereichen Firewalling, Routing und Switching sowie idealerweise Erfahrung mit Enterprise-Security-Lösungen ## Description * Eigenverantwortliche Umsetzung und Betreuung von IT-Security-Projekten sowie Integration sicherheitsrelevanter Aspekte in unternehmensweite Digitalisierungsvorhaben * Administration und Wartung moderner Sicherheitssysteme einschließlich Next-Generation-Firewalls, Endpoint Detection & Response sowie E-Mail-Security-Lösungen * Koordination und fachgerechte Eskalation von Sicherheitsvorfällen mit anschließender Dokumentation und Berichtserstellung * Durchführung systematischer Schwachstellenanalysen und Penetrationstests zur kontinuierlichen Verbesserung der IT-Infrastruktursicherheit * Proaktive Überwachung und zeitnahe Implementierung sicherheitsrelevanter Updates und Patches * 2nd- und 3rd-Level-Support für bestehende Sicherheitssysteme inklusive Cloud-Security-Features ## Related Videos - [Migrating half a million users to a new payment service provider](https://www.wearedevelopers.com/videos/730-migrating-half-a-million-users-to-a-new-payment-service-provider) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Enabling intelligent logistics automation: home-grown Industrial IoT platform at Austrian Post](https://www.wearedevelopers.com/videos/2018-enabling-intelligent-logistics-automation-home-grown-industrial-iot-platform-at-austrian-post) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) ## Related Articles - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [IT Salaries in Germany](https://www.wearedevelopers.com/magazine/287-it-salaries-in-germany) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)