> Markdown version of [/jobs/ext/2725337-it-security-presales-engineer-firewalls-100-home-office-bis-ca-135-000-mwd](https://www.wearedevelopers.com/jobs/ext/2725337-it-security-presales-engineer-firewalls-100-home-office-bis-ca-135-000-mwd). 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 PreSales Engineer | Firewalls | 100% Home-Office, bis ca. 135.000 € (mwd) - **Company:** Vesterling Consulting GmbH - **Location:** Hamburg, Germany (Remote available) - **Salary:** €135,000.0 - **Contract:** Permanent contract - **Skills:** Cyber Security, Network Security, Microsoft Office, Firewalls (Computer Science) - **Published:** September 5, 2026 - **Apply:** https://www.adzuna.de/details/5870691941 ## About the Role * Langjährige Berufserfahrung im Bereich IT-Sicherheit * Gute Kenntnisse gängiger IT-Security Lösungen, insbesondere Firewalls * Kenntnisse im Bereich Netzwerksicherheit * Gute Deutsch- und Englischkenntnisse in Wort und Schrift ## Description * Als IT-Security PreSales Engineer sind Sie der erste technische Ansprechpartner für anspruchsvolle Kunden. * Sie unterstützen den Vertrieb dabei, neue Kunden zu gewinnen, indem Sie die Lösungen präsentieren, die Umgebung beim Kunden analysieren und Konzepte für die Integration entwickeln. * Hierzu bearbeiten Sie auch technische Anfragen und erstellen fachlich Angebote. * Dabei arbeiten Sie auch mit dem technischen Personal des Kunden zusammen. * Sie nehmen an Veranstaltungen wie z.B. Messen rund um das Thema IT-Security teil. * Probleme eskalieren Sie in die Entwicklungsabteilung und sorgen für eine zeitnahe Lösung. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [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) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [The Future of Recruiting: Innovations and Challenges in the European IT Sector](https://www.wearedevelopers.com/videos/1056-the-future-of-recruiting-innovations-and-challenges-in-the-european-it-sector) - [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large) - [Blockchains: One Size doesn't Fit All](https://www.wearedevelopers.com/videos/409-blockchains-one-size-doesn-t-fit-all) ## 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) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [Jobs in Germany for Americans](https://www.wearedevelopers.com/magazine/423-jobs-in-germany-for-americans) - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [How to Find Tech Jobs in Berlin](https://www.wearedevelopers.com/magazine/291-how-to-find-tech-jobs-in-berlin)