Scope of Duties

• Ensure platform reliability through high-availability setups, backup/restore procedures, and disaster recovery planning

• Deploy and maintain services in cloud and on-premises environments

• Operate and maintain containerized workloads on Kubernetes, including Helm-based deployments and GitOps workflows using Argo CD

• Automate infrastructure provisioning and configuration using Terraform and Ansible

• Autonomously implement complete technical solutions and infrastructure components from scratch

• Operate and maintain PostgreSQL databases on Amazon RDS, including backup, tuning, and version upgrades

• Implement and maintain CI/CD pipelines using GitLab CI/CD, following established patterns and including automated quality gates and testing

• Implement and maintain identity and access management, including SSO integrations via Keycloak (OIDC/SAML)

• Implement and maintain monitoring, alerting, and observability using Prometheus, Grafana, and OpenTelemetry

• Provide 3rd level support and participate in incident management, including root cause analysis and resolution

• Support cloud migration projects, including cutover planning and execution

• Perform patch and upgrade management of infrastructure and services

• Debug, troubleshoot, and resolve technical and infrastructure-related issues

• Develop Python and shell scripts to automate operational and infrastructure-related tasks

• Contribute to internal developer platform capabilities, including service catalogs and developer portals (Backstage)

• Contribute to technical documentation, including system architecture and IT product documentation, following docs-as-code principles

Services Experience

• 3+ years of professional experience in a DevOps Engineer or similar infrastructure-focused role

• Strong experience with platform operations, including high availability, backup/restore, and disaster recovery

• Strong hands-on experience with AWS core services and Linux on AWS, preferably Amazon Linux

• Strong hands-on experience with Terraform and Infrastructure as Code (IaC)

• Practical experience with Ansible for infrastructure automation and configuration management

• Hands-on experience with Docker and containerized environments

• Hands-on experience with Kubernetes, including Helm and GitOps-based deployment workflows (Argo CD)

• Practical experience operating PostgreSQL, preferably on Amazon RDS

• Experience with GitLab CI/CD and pipeline implementation following established patterns

• Solid Git experience, including branching strategies and repository migrations

• Practical experience with artifact management (Artifactory, Nexus)

• Experience with IAM and SSO concepts, including Keycloak and OIDC/SAML integrations

• Hands-on experience with Prometheus, Grafana, and OpenTelemetry for monitoring and observability

• Experience with incident management and 3rd level support processes

• Experience with cloud migration and cutover activities

• Experience with patch and upgrade management of infrastructure and services

• Experience with Python and shell scripting for automation and operational tasks

• Familiarity with code quality practices and automated testing

• Familiarity with platform engineering concepts and developer portals (Backstage)

• Basic knowledge of TypeScript and frontend development (e.g. for Backstage plugin customization)