Technical Evidence

Cloud & DevOps Engineering Write-ups

Technical notes and implementation walkthroughs covering cloud infrastructure, CI/CD, Kubernetes, GitOps, security, automation, and observability.

2026-10-01· Terraform · AWS

Cost-Optimized EKS Platform (Jenkins Pipeline)

An AWS EKS platform provisioned with Terraform that cuts idle infrastructure costs using Karpenter to provision Spot capacity on demand and deprovision nodes automatically once idle.

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2026-09-05· Terraform · AWS

EKS Platform Core + Jenkins Pipeline

A Terraform-managed EKS cluster with an integrated observability stack (Prometheus + Grafana), deployed and operated through a Jenkins pipeline enforcing plan-review-apply discipline instead of manual CLI runs.

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2026-08-22· Terraform · AWS

DocuMind: AWS EKS Platform & Kubernetes Diagnostics Walkthrough

Step-by-step walkthrough provisioning an AWS EKS platform with Terraform, then deploying via ArgoCD GitOps, canary rollouts, and full observability with Prometheus and Loki around an AI diagnostics app.

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2026-08-15· AWS · Terraform

Centralized CloudWatch Observability Dashboard

A modular Terraform project provisioning a monitored EC2 cluster on AWS: custom CloudWatch metrics (memory, disk, swap) via the CloudWatch Agent, CPU/memory alarms, and SNS-based alerting.

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2026-08-07· AWS · Terraform

Serverless Backup Automation with Terraform & Ansible

A fully automated, encrypted PostgreSQL backup system on AWS provisioned with Terraform and Ansible, featuring event-driven failure and success alerting via Lambda, SNS, and Slack.

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2026-07-25· AWS · Terraform

Automated OS Hardening & Security Audit

Terraform-provisioned, cross-distro EC2 fleet hardened by an automated bash toolchain, with per-host compliance reports pushed to S3 and DynamoDB state tracking.

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