13.10.2025 aktualisiert
100 % verfügbar
DevOps Engineer mit Expertise in Kubernetes, CI/CD und Cloud-Infrastruktur
Trier, Deutschland B. Sc. Business Information Technology
Skills
JavaJavascriptAmazon Web ServicesApache HTTP ServerAutomatisierungCloud ComputingDatenbankenContinuous IntegrationDevopsGithubGroovyIdentitätsmanagementPythonPostgresqlMicrosoft Sql-ServerMysqlRedisPrometheusSap HanaSqliteTypescriptGrafanaGitlabKotlinKubernetesWeb TechnologiesTerraformDockerJenkinsProgramming Languages
Kubernetes & Docker
Extensive experience with Kubernetes clusters, including setup, migration, and automation. Skilled in Docker container development and orchestration using Helm.
CI/CD & DevOps
Strong experience implementing reusable CI/CD pipelines with GitLab, GitHub Actions, and Jenkins. Focus on automation of infrastructure and deployment processes.
Cloud & Infrastructure as Code
Experienced in AWS infrastructure management with Terraform, including IAM, EKS, ECR, EC2, and other AWS services.
Web Technologies
Sound knowledge of nginx and Apache HTTP Server.
Programming Languages
Proficient in Java, Python, JavaScript, TypeScript, Groovy, Kotlin, and additional languages for application and automation development.
Monitoring & Observability
Experienced in configuring Prometheus and Grafana for end-to-end infrastructure and application monitoring.
Databases
Practical experience with HANA, PostgreSQL, MS SQL Server, MySQL, SQLite, and Redis.
Sprachen
DeutschMutterspracheEnglischverhandlungssicher
Projekthistorie
- Automated installation and maintenance of GitLab (isolated Linux/RHEL systems).
- Created GitLab CI/CD pipelines for Python applications deployed behind an nginx reverse proxy.
- Developed Python CLI tool and web application for identity and access management (IAM).
- Integrated the application with Active Directory and Entra ID.
- Managed AWS infrastructure using Terraform.
- Deployed and scaled Kubernetes clusters.
- Developed Docker containers and Helm charts.
- Configured nginx as L4/L7 and reverse proxy for intranet connectivity via Ansible.
- Implemented Prometheus and Grafana monitoring.
- Managed AWS-based ELK/OpenSearch stacks.
- Built reusable GitHub Actions CI/CD pipelines (Java/Maven, Python, Helm, Kustomize, Bash).
- Performed parallel operations and data migrations (Redis, SQL).
- Automated Kubernetes deployments.
- Developed Jenkins pipelines and shared libraries.
- Migrated Kubernetes clusters.
- Implemented login and credential-management features using Spring Boot.
- Created Grafana dashboards for monitoring and observability.
- Collaborated across teams on QA and DevOps processes.