Jeian Jasper Obelidor

I build automated, reliable cloud infrastructure on AWS using Terraform, GitHub Actions, Docker, Kubernetes, and observability tooling.

For CloudDeck, I provisioned seven AWS services through 11 Terraform files and created a four-stage CI/CD pipeline that runs security checks, Terraform validation, and deployment on every Git push. I also built a Lambda and Cost Explorer dashboard that runs within the AWS Free Tier.

I designed AutoTier as a self-healing three-tier AWS environment across two Availability Zones, using ALB, EC2 Auto Scaling, RDS Multi-AZ, CloudWatch, SNS, and Lambda. Its automated recovery achieved an 80-second MTTR, validated through Python fault-injection testing.

At United Laboratories, I migrated more than 3,000 physical vehicle records to a centralized cloud database and validated over 2,200 records for a Vehicle Management Application launch with no downtime. I bring the same focus on accuracy and operational reliability to every system I build.