Job description:
Project description:
As part of a demanding IT project, we are looking for an experienced DevOps Engineer (m / w / d) with a focus on MongoDB and Elasticsearch. The project focuses on the administration, optimization and operation of NoSQL databases and the implementation of cloud-native technologies. They become part of an agile team that develops innovative solutions to ensure the scalability, safety and performance of the IT infrastructure.
The role is of central importance to modern DevOps
- and cloud-native approaches in the company to establish and promote technological transformation.
Framework parameters:
Start: June 2, 2025
Duration: until 31 December 2025
Capacity: 130 person days (115 days remote, 15 days on site)
Location: Remote (within Germany) and on site in Mecklenburg
Characteristics: readiness for safety testing / sabotage protection Ü2
Budget: EUR 80,00 / h
Tasks:
- Administration and operation of NoSQL databases (MongoDB, Elasticsearch) in an on-site environment
- Configuration, installation and tuning of databases and containerized applications
- Provision and management of applications on Kubernet, including HELM deployment and Stationary Applications
- Implementation and optimization of observability solutions with Grafana, Prometheus and other CNCF tools
- Development and implementation of automation solutions with GitOps, ArgoCD, Ansible or Terraform
- ensuring container runtime security and certificate management (e.g. HashiCorp Vault)
- Creation of bash scripts and programming in at least one language (Python, GoLang or JavaScript)
- Active participation in an agile environment and support in the introduction of DevOps
- and DevSecOps practices
Experience & knowledge:
Must-Have:
- Certificate as Elastic Certified Engineer or MongoDB Certified DBA Associate
- At least 3 years of experience in the use of Code Version Control (GIT)
- Based knowledge in the NoSQL context: administration and operation of on-premise databases (3 years), configuration, installation and tuning (3 years), containerized provision, ideally on Kubernet (1 year)
- experience in the field of observability with CNCFtools: monitoring (grafana, prometheus) (3 years), alerting (3 years), logging (2 years)
- At least 2 years of practical experience in DevOps or DevSecOps
- Based Linux- know-how (2 years)
- Knowledge in the CNCF environment: certificate management (2 years), KMS (HashiCorp Vault) (1 year) DNS, cloud-native storage and container runtime security (1 year each)
- Kubernet's experience (1 year) in the areas of: Deployment of applications, in particular Stateful Applications
HELM deployment, advanced Kubernet knowledge (custom resources, PVC, scheduling)
- Creation of Bash scripts (1 year)
- Basic knowledge (1 year) in at least one programming language: Python, GoLang or JavaScript
- experience (1 year) with automation technologies such as GitOps, ArgoCD, Ansible or Terraform
Should-Have (desirable):
- Certificates such as Certified Kubernet Administrator (CKA), Certified Kubernet Application Developer (CKAD) or Certified Kubernet Security Specialist (CKS)
- knowledge in SAFe and ITIL
- Experience in the development of NoSQL databases and Elasticsearch at application level
- Creativity and humor in solving problems - keyword: / dev / zero as a service