Position: Middle/Senior DevOps Engineer
Company: Grid Dynamics
Experience required: 3y
English level: intermediate

**Project  and client description**
Stay Informed GmbH is a software development company based in Freiburg, Germany, that develops and distributes the Kita- und Schul-Info-App, a GDPR-compliant communication system for daycare centers and schools. Currently, approximately 570,000 parents from over 7,800 facilities in Germany, Austria, and Switzerland use our app.

**Details on the tech stack**
We are using the cloud infrastructure provided by Hetzner here in Germany. We are also looking to implement CI/CD. All servers are Linux-based (Debian)). It is a mixture of MySQL databases, MongoDB databases, web servers, node.js, socket.io, and PHP frameworks

**Min requirements**
- At least 3 years of experience with system administration in the Linux environment (Debian and/or CentOS)
- Confident handling of command-line and Bash
- Good knowledge of LAMP, LNMP
- Experience with load balancing e.g. HAProxy, keepalived
- Understanding of network configuration with Linux and IP routing
- Experience with HAS (High Availability Systems)
- Experience with MySQL databases/clusters
- Experience with monitoring from DataDog, Zabbix, Nagios, etc.
- Ability to work in a team and a service-oriented as well as an independent way of working
- Fluent English in written and spoken language

**Nice to have requirements**
- Experience with ProxySQL
- Experience with automation/configuration management such as Terraform and Ansible
- Experience working with CI/CD tools e.g. Team City, Jenkins, Bitbucket, etc.
- Understanding of Infrastructure as Code/programming paradigm.

**Team**
15+

**Tasks**
- Setup and maintenance of the cloud-based infrastructure.
- Regular performance of security monitoring and identification of faults
- Performing data backups as well as restores when needed
- Supporting the specialist departments and the management in IT issues