> Markdown version of [/jobs/ext/2893956-systems-engineer-network-security](https://www.wearedevelopers.com/jobs/ext/2893956-systems-engineer-network-security). 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).

---

# Systems Engineer Network & Security

- **Company:** Avendis Gmbh
- **Location:** Düsseldorf, Germany (Remote available)
- **Experience:** Expert
- **Salary:** €45,000.0 - €65,000.0
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Network Security, Network Architecture, Routing, ARUBA, Firewalls (Computer Science), Fortinet, Cisco
- **Published:** September 14, 2026
- **Apply:** https://www.arbeitsagentur.de/jobsuche/jobdetail/10001-1003695654-S

## About the Role

Berufserfahrung bei der Administration von Netzwerk- und/oder Firewall-Systemen

 - Fundiertes Fachwissen im Bereich von Security-Konzepten im Netzwerk-Bereich sowie deren Installation
 - Sehr gute Kenntnisse z.B. in Produkten der Hersteller Fortinet, HPE/Aruba oder Cisco
 - Herstellerzertifizierung von Vorteil
 - Serviceorientierte, kommunikative Persönlichkeit mit Organisationsgeschick und Teamgeist
 - Sicheres Deutsch in Wort und Schrift sowie gute Englischkenntnisse
 - Führerschein Klasse B

## Description

Durchführung und Planung von IT-Projekten

 - Konzeptionierung, Betreuung und Weiterentwicklung der Netzwerkinfrastrukturen und/ oder Firewall-, Routing- und Security-Lösungen unserer Kunden
 - Installation und Konfiguration von Netzwerk-/ Firewallkomponenten im Rahmen von Changes und Onboarding-Projekten
 - Unterstützung bei der Lösung von 2nd/3rd-Level Störungen


## Related Videos

- [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure)
- [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team)
- [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch)
- [Agile work at CARIAD – Creating a customer web application for controlling the vehicle ](https://www.wearedevelopers.com/videos/200-agile-work-at-cariad-creating-a-customer-web-application-for-controlling-the-vehicle)
- [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy)
- [A Technical Introduction to Bitcoin's 2nd Layer- The Lightning Network](https://www.wearedevelopers.com/videos/15-a-technical-introduction-to-bitcoin-s-2nd-layer-the-lightning-network)

## Related Articles

- [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany)
- [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany)
- [Jobs in Germany for Americans](https://www.wearedevelopers.com/magazine/423-jobs-in-germany-for-americans)
- [IT Salaries in Germany](https://www.wearedevelopers.com/magazine/287-it-salaries-in-germany)
- [Starter Kit For Job Applications For Developers](https://www.wearedevelopers.com/magazine/7-starter-kit-for-job-applications-for-developers)
- [Where to Find German Tech Jobs](https://www.wearedevelopers.com/magazine/366-where-to-find-german-tech-jobs)