IT-Systemadministrator overseeing network and system infrastructure for manufacturing company. Responsible for configuration, support, and maintenance of IT systems and services.
Responsibilities
Maintain and manage the company network (VLANs, Wi‑Fi/WLAN)
Configure and maintain switches, routers, and firewalls
Ensure redundant/backup internet connectivity
Administer Windows servers
Monitor backup systems
Manage the virtualization environment
Administer the telephone system (Asterisk/FreePBX or similar)
Configure VoIP systems
Set up and support workstation PCs
Deploy and maintain monitoring systems
Provide IT support to colleagues
Troubleshoot incidents and outages
Requirements
IT qualification or equivalent practical experience
Enthusiasm for network technology and system administration
Knowledge of networking (TCP/IP, VLAN)
Windows Server experience
Firewall configuration skills
Experience with backup solutions
Experience with VoIP/telephony is an advantage
Independent, self-motivated working style
Good German language skills
Basic Linux knowledge
Experience with monitoring tools (PRTG, Zabbix or similar)
PowerShell skills
Virtualization experience
Benefits
Opportunity to shape and IT infrastructure
Modern working environment
Growing, collegial IT team
Budget for modernizations
Training and development opportunities
Flexible working hours (part-time possible)
Maintenance work can be scheduled flexibly on weekends
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