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# IT-SYSTEMADMINISTRATOR_IN

- **Company:** iSM Solutions Gmbh
- **Location:** Braunau am Inn, Austria (Remote available)
- **Salary:** €39,200.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Software System Penetration Testing, VoIP, Cloud Computing, Cyber Security, Linux, Virtual Private Networks (VPN), Remote Infrastructure Management, Firewalls (Computer Science), Kubernetes, Vulnerability Analysis
- **Published:** July 1, 2026
- **Apply:** https://jobroom.ams.or.at/jobsuche/FreieSucheVollanzeige.jsp?pk=5386898_1_5bd38771-b879-48a9-bb93-d0c571e

## About the Role

Erfahrung mit Linux, Windows, Netzwerken und Telefonanlagen

 - Interesse an IT-Sicherheit und Cloud-Technologien
 - Eigenständige und zuverlässige Arbeitsweise
 - Lust, Neues zu lernen und Verantwortung zu übernehmen
 - Führerschein B, da du auch teilweise die Kunden/innen vor Ort betreuen wirst

## Description

Betreuung von Linux- und Windows-Systemen

 - Aufbau und Wartung von Servern (On-Premises & Cloud)
 - Netzwerke planen, segmentieren und absichern
 - Firewalls und VPNs einrichten
 - VoIP-Telefonanlagen betreiben
 - Backup, Wiederherstellung und Monitoring der Systeme
 - Unterstützung vor Ort und per Fernwartung
 - Sicherheitschecks, Penetrationstests und Schwachstellenanalysen
 - Umsetzung von Sicherheitsstandards (z. B. ISO27001, NIS2)
 - Planung und Umsetzung von USV-Systemen
 - Kubernetes-Cluster betreiben (Cloud & On-Prem)
 - Microsoft 365 und Cloud-Lösungen einrichten
 - Mit Kunden arbeiten, dokumentieren und erklären


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