IT System Administrator, Network Administrator
Würzburg, Bavaria, Germany
Full Time
1 week ago
No Sponsorship
Key skills
FirewallsLinuxTCP/IPVoIPPowerShellFirewall
About this role
Role Overview
- Maintain and manage the company network (VLANs, WLAN)
- Configure and maintain switches, routers, and firewalls
- Ensure backup Internet connectivity
- Administer Windows servers
- Monitor backup systems
- Manage virtualization platforms
- Administer telephone system (Asterisk/FreePBX or similar)
- Configure VoIP systems
- Set up and maintain workstation PCs
- Deploy and maintain monitoring systems
- Provide IT support to colleagues
- Troubleshoot and resolve incidents
Requirements
- IT education or equivalent practical experience
- Enthusiasm for networking and system administration
- Knowledge of networking (TCP/IP, VLAN)
- Windows Server
- Firewall configuration
- Backup solutions
- Experience with VoIP/telephony is a plus
- Independent, self-driven working style
- Good German language skills
- Basic Linux knowledge
- Monitoring tools (PRTG, Zabbix, or similar)
- PowerShell knowledge
- Virtualization
Tech Stack
- Firewalls
- Linux
- TCP/IP
- VoIP
Benefits
- Autonomy to shape the IT infrastructure
- Modern working environment
- Growing, collaborative IT team
- Budget available for upgrades/modernization
- Training and professional development opportunities
- Flexible working hours (part-time welcome)
- Maintenance tasks can be carried out flexibly on weekends