COMBASE AG: Linux Systemadministrator:in (w/m/d)
Core
Linux system administration for stable operation, monitoring, backups, databases, and web servers in a POS application infrastructure.
Role type
Linux System Administrator
Builds
Stable Linux server infrastructure, web services, and database systems for POS applications
Domain
Retail / Hospitality / Ticketing
Required skills
Linux administration, Shell scripting, Web server management (Apache, Nginx), Database administration (MySQL, PostgreSQL), Monitoring, Backup & Disaster Recovery, Bash/Python scripting
Preferred skills
Ansible, Puppet, Terraform, Docker, Podman, Kubernetes, OpenShift, Git, CI/CD, Application Servers (WildFly, JBoss, Tomcat), Monitoring tools (Zabbix, Prometheus, Grafana, ELK)
Responsibilities
Operate and maintain Linux-based server landscape, configure and monitor services/processes/networks/permissions, manage web servers and load balancers, perform updates and backup/recovery tests, analyze faults and monitor logs, automate recurring tasks, document systems and processes
Seniority
Mid-level, hands-on IC