Berkay Özcan
Devops Engineer
Beşiktaş
Summary
DevOps Engineer with 2+ years of hands-on experience designing CI/CD pipelines and managing Kubernetes infrastructure at TÜBİTAK BİLGEM. Expertise in containerization, infrastructure automation, and enterprise tooling including Docker, Kubernetes, Jenkins and ArgoCD. Demonstrated ability to lead DevOps operations and streamline deployment processes across multiple projects.
Overview
2
2
years of professional experience
1
1
Certification
2
2
Languages
Work History
DevOps Engineer
TÜBİTAK BİLGEM
07.2023 - Current
- Designed end-to-end CI/CD pipelines using Jenkins, Tekton, and ArgoCD, automating deployments across multiple environments, following GitFlow branching strategies.
- Implemented a comprehensive container orchestration strategy using Docker, Kubernetes, Helm charts, and Harbor registry, managing multiple applications across production clusters.
- Developed infrastructure-as-code solutions including network policies, resource quotas, and limit ranges, enabling consistent deployments across projects.
- Maintained enterprise-grade infrastructure, including Kubernetes cluster upgrades, Nexus, Keycloak, and the Elasticsearch stack, while creating reusable Helm packages.
Devops Intern Engineer
TUBİTAK BİLGEM
06.2023 - 07.2023
- Learned core DevOps concepts, including CI/CD pipelines, Kubernetes, microservices architecture, containerization, virtualization, and cloud computing fundamentals, while gaining proficiency in Linux system administration.
Education
Bachelor of Science - Computer Engineering
MEF University
Istanbul 04.2001 -
Skills
DevOps: Docker, Kubernetes, Helm, Jenkins, ArgoCD, Tekton
Infrastructure: Harbor, Nexus, Keycloak, Elasticsearch, Linux
Development: Git, GitFlow
Certification
AWS Certified Cloud Practitioner
Projects
VibeTribe - Social Networking Application Senior Design Project
- Built complete DevOps infrastructure from scratch using Minikube, implementing GitOps-based CI/CD pipeline with Tekton and ArgoCD for full-stack social networking application, including automated deployment, Docker containerization, and Harbor registry management.
Timeline
AWS Certified Cloud Practitioner
05-2025
DevOps Engineer
TÜBİTAK BİLGEM
07.2023 - Current
Devops Intern Engineer
TUBİTAK BİLGEM
06.2023 - 07.2023
Bachelor of Science - Computer Engineering
MEF University
04.2001 -