Responsibilities: Responsibility for development and maintenance of our OpenSearch environment on AWS cloud Application monitoring based on logs (creation of dashboards, searches, and alerts) Optimization of our current solution Integration of new data sources into OpenSearch solution Providing assistance to create an effective end-user support Requirements At least 3 years of experience in OpenSearch/ELK Stack and Fluentbit (administration, maintenance, and development) and end-users platforms support Practical knowledge of monitoring tools (Prometheus, Grafana, or others) High focus on observability and operational support Orientation to quality and quick resolution of technical problems Ability to work in a team and good communication skills with stakeholders Nice to have cloud technology knowledge like Kubernetes, AWS S3, Terraform, Lambda, Kafka Professional experience with automation of manual tasks such like Ansible, GitLab The DPIS team focuses on maintaining and developing IT systems, with particular emphasis on the stability of production environments, data management, and responding to technical incidents. In their daily work, the team lives by the motto "życie to Rozmowy" through open communication, knowledge sharing, and collaborative problem-solving. The team actively collaborates with other units – both internal, such as OPS or DEV, and external partners