> Markdown version of [/jobs/ext/2790093-it-security-architect-it-security-engineer-linux-administrator](https://www.wearedevelopers.com/jobs/ext/2790093-it-security-architect-it-security-engineer-linux-administrator). 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 Architect/IT-Security Engineer/Linux-Administrator - **Company:** aramido GmbH - **Location:** Karlsruhe, Germany - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Software System Penetration Testing, Cyber Security, Databases, Linux, Message Transfer Agent, Web Servers, LaTeX, Lightweight Directory Access Protocols (LDAP), Microsoft Office, Ansible, Firewalls (Computer Science), Information Technology - **Published:** September 8, 2026 - **Apply:** https://www.careerjet.de/jobad/de4f567088b10ed526b191deb654fe7ac1 ## About the Role * Freude am Aufbau von IT-Infrastruktur mit Einbindung von Diensten (Webserver, Mailserver, LDAP, Datenbanken, Proxys, Ansible) * Erfahrung mit Methoden zum Härten von IT-Systemen * Kenntnisse zu Firewalls, Verschlüsselung und Zertifikaten * Beherrschen von Standardsoftware (Linux, Windows, MS Office, LaTeX) * Verlässlichkeit und Diskretion * Verhandlungssicheres Deutsch und gute Englischkenntnisse ## Description * Unternehmenseigene Server und Clients aufbauen und prüfen * Sicherheitsprüfungen der IT-Infrastruktur durchführen, beispielsweise Mailserver-Pentest * Auftraggeber in Fragen zu Aufbau und Prüfung von Servern und Clients beraten * Neue IT-Systeme und Anwendungen bewerten, auswählen und einrichten * Externe Dienstleister koordinieren ## Related Videos - [Dev & Test in the Cloud? Deploy your cloud environments with Ansible & Terraform](https://www.wearedevelopers.com/videos/1607-dev-test-in-the-cloud-deploy-your-cloud-environments-with-ansible-terraform) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Eclipse Che for Infrastructure Automation](https://www.wearedevelopers.com/videos/1611-eclipse-che-for-infrastructure-automation) ## Related Articles - [IT Salaries in Germany](https://www.wearedevelopers.com/magazine/287-it-salaries-in-germany) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-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) - [IT Salaries in Austria](https://www.wearedevelopers.com/magazine/286-it-salaries-in-austria) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany)