Archivierte Stelle: Cloud Engineer / Linux Sysadmin (f/m)
Archivierte Stelle: Cloud Engineer / Linux Sysadmin (f/m)
The Cloud Engineer's task is to build and operate modern infrastructures for the operation of global B2B web applications. Ideally, you are familiar with some (not necessarily all) of the following technologies:
Server Administration
- General administration Linux (bash/sh, systemd, init, grub, cron etc.)
- Experience with common systems like sendmail, bind9, openldap, openvpn, pam, Apache/NginX, Java, DHCP etc.)
- Configuration Management for Linux (e.g. Chief, Ansible, Puppet)
- Databases (knowledge of at least one SQL and NoSQL database, troubleshooting, performance, replication, sharding, disaster recovery)
- Hardening of operating systems and services/databases
- Service and log monitoring (such as Nagios, rsyslog, Kibana, Prometheus, Zabbix)
- Backup/recovery concepts and experience with corresponding tools
- High availability (heartbeat, cluster file systems, load balancers, failovers etc.)
Networks
- Basics (Routing, Troubleshooting, Performance)
- Protocols (ARP, SNMP, IP, TCP, UDP, ICMP etc.)
- Security/Hardening (DMZ, Security Zones, VPN, vLAN, Firewalls, IPS/IDS)
Cloud Infrastructure
- Experience with AWS and/or OpenStack
- Knowledge of the most important services (Message Queues, CDNs, Functions, Storage-Typen, Cloud-Datenbanken, Autoscale, Monitoring, HA)
- Hardware- and OS-Virtualization
- Experience with Docker and Docker Universe (Registry, Swarm Mode, Kubernetes, Mesos, Openhift, Ranger etc.)
DevOps
- Experience with CI/CD Pipelines and Processes
- Versionsmanagement (e.g. with git) and Deployment (A/B, Green/Blue, Rolling, Rollbacks)
- Experience with IT Management and Tools (e.g. ITIL)
We offer you
- An unlimited permanent position in a modern company
- A competitive remuneration which adapts to your further development
- Professional working environments and tools
- A cooperative, flat hierarchy and a good company atmosphere
- Friendly and goal-oriented, motivated colleagues
- Flexible working hours in our lab in the center of Leipzig
- Guided induction program and further training opportunities
- A soccer table for the breaks, and regular company events
If you are interested in working for us, please send us your CV. We are looking forward very much to meeting you! Please don’t hesitate to contact us in case you have any questions. Of course, we will treat all information strictly confidential.