CV

Cloud & DevOps Engineer (Cloud File Transfer Product)

ACP Group (Outsourced to GovTech Singapore)

Operated AWS infrastructure across dev, UAT, and production for a government file transfer platform.

• Migrated legacy infrastructure to AWS using Terraform and Pulumi, reducing provisioning time from days to hours
• Built observability stack (CloudWatch, X-Ray, ELK, Synthetics), reducing mean-time-to-resolution for production incidents
• Developed GitLab CI/CD pipelines with drift detection, security validation, and approval gates
• Deployed ECS clusters with Fargate, implementing auto-scaling and Blue/Green deployments for zero-downtime releases
• Designed secure traffic architecture using PrivateLink, Transit Gateway, WAF, and CloudFront, improving latency and throughput
• Eliminated long-lived credentials via OIDC-based IAM role assumption, reducing credential management overhead and security risk
• Enforced least-privilege IAM policies with continuous compliance validation using AWS Config
• Automated security controls: VAPT remediation, container hardening, patching, log retention, and KMS encryption
• Built compliance scoring automation, streamlining audit preparation and evidence collection
• Enforced ECR vulnerability remediation through pipeline-driven image rebuilds, reducing pre-production security gaps
• Served as Scrum Master, driving sprint delivery and cross-team alignment

Cloud & DevOps Engineer

Activate Interactive Pte Ltd

Cloud and DevOps Engineer supporting multi-cloud infrastructure and automation.

• Automated Linux/Windows provisioning using Ansible and PowerShell DSC, ensuring CIS compliance and reducing manual configuration drift
• Architected Alibaba Cloud infrastructure (ECS, VPC, ApsaraDB) to support high-availability application workloads
• Built multi-AZ Data Lake ETL platform on AWS (ECS, RDS, Lambda, Glue, DataPipeline) using Terraform, enabling scalable and reliable data processing
• Implemented Azure infrastructure including Virtual Networks, Firewall, AD integration, and Azure DevOps pipelines
• Designed CI/CD pipelines (GitLab, AWS CodePipeline, Proton) enabling self-service deployments with integrated security scanning
• Implemented monitoring, logging, and alerting (CloudWatch, X-Ray, Azure Monitor, SNS) to support zero-downtime deployments
• Built cost tracking dashboards (AWS Cost Explorer, Azure Cost Management), enabling proactive budget management
• Produced architecture documentation, integration guides, and RCA reports for stakeholder transparency

Freelance Trainer

Part-Time / Freelance

Delivered technical training on cloud, DevOps, and security topics.

• Delivered technical training to professionals in banking, government, and private sectors on cloud, DevOps, and security topics
• Developed hands-on curricula for Mastercard Academy 2.0 and Google Bangkit Academy covering GCP, AWS, Kubernetes, CI/CD, and ELK Stack
• Designed and facilitated workshops on GCP infrastructure, security, architecture, and DevOps practices
• Led certification preparation programs for CompTIA Linux+ and Security+
• Created training materials, assessments, and lab exercises for practical learning outcomes

Cloud Infrastructure Engineer

PT Boer Technology

Architected and managed private and hybrid cloud infrastructure for enterprise clients.

• Architected multi-region OpenStack and Ceph private cloud with high availability using KVM and Kubernetes, serving enterprise clients
• Developed infrastructure automation (Python and Bash), reducing manual provisioning effort
• Built monitoring pipelines (Prometheus, Grafana, Alertmanager), maintaining platform reliability and rapid incident detection
• Integrated VMware vSphere/vSAN/NSX with OpenShift for hybrid-cloud scalability
• Built CI/CD pipelines (GitLab, Azure DevOps) with security scanning (OWASP ZAP, Burp Suite)
• Managed MySQL and PostgreSQL clusters with failover, recovery, and query optimization for high-throughput workloads
• Automated provisioning (Terraform, Ansible, ARM templates), accelerating environment setup
• Maintained observability stack (ELK, Grafana Loki) for log aggregation and root-cause analysis
• Containerized legacy PHP/Django apps into Kubernetes microservices, reducing deployment cycles from weekly to daily
• Led multi-cloud migration (AWS, GCP, Alibaba Cloud), optimizing workloads for cost and performance
• Developed internal automation tools for reporting and documentation, reducing manual toil
• Contributed to cloud platform R&D, evaluating emerging virtualization and security technologies

S.Tr.Kom (Sarjana Terapan / Bachelor of Applied Science)

Universitas Gadjah Mada

Software Engineering Technology

AWS Container Hero

Amazon Web Services

Recognized for contributions to AWS community (2023 - present)

Google Developer Expert - Cloud Modern Architecture

Google

Recognized expertise in Google Cloud and modern architecture (2023 - present)

CNCF Ambassador

Cloud Native Computing Foundation

Ambassador for cloud-native technologies (2023 - 2024)