CareerPlan

Systemadministrator (m/w/d)

Bielefeld, NORDRHEIN_WESTFALENFull-time2026-10-20 → 2026-10-25

Core

Managing server environments and IT infrastructure with a focus on efficiency, security, and scalability.

Role type

System Administrator (Linux/Windows)

Builds

Stable and reliable IT operations

Domain

IT Infrastructure / Cloud / Virtualization

Deliverable

infrastructure

Required skills

Linux/UNIX administration, Windows Server administration, Cloud platform management, Virtualization, Container orchestration, Automation scripting, System monitoring, Security hardening, Backup and recovery planning

Preferred skills

Docker, Kubernetes, Ansible, Puppet, PowerShell, VMware, Hyper-V, KVM, Azure, AWS, Google Cloud, Nagios, Zabbix, Prometheus, Veeam, ELK Stack, Wireshark, Cisco IOS, pfSense, OpenVPN, HAProxy

Technologies

Red Hat Enterprise Linux, Ubuntu Server, Debian, Windows Server, SUSE Linux, VMware ESXi, Microsoft Hyper-V, KVM, Ansible, Puppet, Chef, PowerShell, Nagios, Zabbix, Prometheus, Check_MK, Grafana, iptables, Fail2Ban, Snort, Suricata, Intrusion Detection Systems, Firewalld, Veeam Backup, Bacula, Commvault, NetBackup, rsync, Azure Resource Manager, AWS CloudFormation, Wireshark, tcpdump, ELK Stack, Cisco IOS, pfSense, OpenVPN, HAProxy, WSUS, Satellite, yum, dnf