Cloud & Container

CI/CD & Infrastructure as Code

DevSecOps

Monitoring

OS & Scripting

DevOps Engineer

PT Link Net Tbk

• Managed production Kubernetes clusters across GKE, EKS, and TKE.
• Maintained and updated Azure DevOps CI/CD pipelines for application deployment.
• Managed Kubernetes resources including Deployments, Services, Ingress, ConfigMaps, and Secrets.
• Troubleshot production issues including CrashLoopBackOff, ImagePullBackOff, and CreateContainerConfigError.
• Performed Kubernetes operational support including rolling updates, pod restarts, deployment validation, and configuration changes.
• Worked with Azure Key Vault and External Secrets for secure application configuration.
• Collaborated with Developer, Infra, and QA teams to ensure seamless application deployments and reliable infrastructure integration.

DevOps Engineer

PT Buana Media Teknologi

• Set up and configured system monitoring and log analytics using Prometheus, Grafana, Kibana, FortiWeb, and FortiGate for infrastructure observability.
• Automated the deployment of monitoring agents (Node Exporter, cAdvisor) across 7 Linux servers using Ansible playbooks.
• Configured and managed FortiGate firewall security, web filtering rules, security profiles, firmware updates, and Data Loss Prevention (DLP) policies.
• Configured Prometheus alerting rules and customized Grafana dashboards for real-time infrastructure threshold monitoring.
• Wrote Bash scripts and cron jobs for scheduled NAS backups, supporting data integrity and disaster recovery readiness.

Travel Destination Hub

• Built and containerized a full-stack application with React, Node.js, and PostgreSQL using Docker and Docker Compose.
• Built an automated Jenkins CI pipeline incorporating security scanning tools: SonarQube for SAST code quality, Gitleaks for secret detection, and Trivy for container vulnerability checks.
• Configured automatic building and pushing of Docker images to Docker Hub registry upon successful pipeline completion.

Track App

• Built end-to-end CI/CD pipelines using Jenkins for deployment to lightweight Kubernetes (K3s) environments.
• Deployed and managed application workloads in K3s cluster, ensuring proper ingress routing and resource isolation.
• Set up infrastructure monitoring using Prometheus and custom Grafana dashboards with Node Exporter for host metrics.

Universitas Terbuka

Bachelor's Degree, Sistem Informasi

Universitas Bina Sarana Informatika

Associate Degree in Information Systems

Training Programs

Certifications

• AWS re/Start Graduate Badge
• Docker Foundations Professional
• DevOps Engineer Certification (DigitalSkola)