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imrajankumar95/README.md

Hi, I'm Rajan 👋

Azure-certified Cloud & DevOps based in Toronto, ON AZ-104 Azure Administrator ✅ · Building toward a Cloud/DevOps co-op for Fall 2026.


🎯 What I'm focused on right now

  • Capstone - k8s-log-explainer: Kubernetes pod logs → LLM → plain-English incident summaries on AKS
  • Fall 2026 co-op search - actively applying, Toronto
  • Shipping portfolio projects - one at a time, deployed + documented
  • Learning in public - every build, every bug, every fix on GitHub + LinkedIn

📜 Certifications

Certification Status
AZ-104 - Azure Administrator Associate ✅ Passed
DP-203 - Azure Data Engineer Associate ✅ Passed
AZ-900 - Azure Fundamentals ✅ Passed
AB-900 - M365 Copilot & Agent Admin Fundamentals ✅ Passed
Microsoft Applied Skills ×3 - Azure Networking · Azure Monitor · Secure Storage ✅ Earned

🛠️ Tech I work with

Cloud: Azure (AKS · ACR · VMs · VNets · Static Web Apps · App Service · Key Vault) · AWS (ECR · ECS Fargate · EKS) Microsoft 365: Entra ID · Defender for O365 · SharePoint · Exchange · Purview Containers: Docker · Docker Hub · Docker Compose · Kubernetes (EKS · AKS) · kubectl · eksctl CI/CD: GitHub Actions · YAML pipelines IaC: Terraform (capstone in progress) Languages/OS: Go · Python · SQL · Bash · Linux (Ubuntu) · WSL2 Monitoring: Azure Monitor · Log Analytics · Prometheus · Grafana AI workflow: Claude Code daily - IaC scaffolding, debugging, docs. I own verification; design calls logged in DECISIONS.md Currently learning: Terraform · LLM-powered incident tooling · Go HTTP servers


🚀 Live Projects

ashy-bay-0d76ae90f.7.azurestaticapps.net From blank Windows laptop → Nginx → Docker → Docker Hub → Azure Static Web Apps with GitHub Actions CI/CD. The full local-to-cloud migration arc. WSL2 · Docker · Azure Static Web Apps · GitHub Actions

Designed and deployed a secure-by-default Microsoft 365 E3 environment for a 300-user mid-sized organization. Identity, security, collaboration, and compliance - end-to-end. Includes architecture, E3-vs-E5 license tradeoffs, and governance docs. M365 E3 · Entra ID · Defender · SharePoint · Exchange Online · Purview · Viva Engage

the-migration-arc - COMPLETE (All 4 Phases)

Multi-cloud Kubernetes deployment: Docker → AWS ECS (Fargate) → AWS EKS → Azure AKS. CI/CD pipelines with GitHub Actions pushing to GHCR and Azure ACR. Deployed, verified, documented, torn down. Docker · AWS ECR/ECS/EKS · Azure ACR/AKS · kubectl · GitHub Actions

🤖 k8s-log-explainer - IN PROGRESS (Capstone)

App on AKS ships pod logs to an LLM API → plain-English incident summaries. Prometheus + Grafana dashboards, Terraform-provisioned, GitHub Actions deploy. Cloud + DevOps + observability + AI in one repo. Link lands with first commit. AKS · LLM API · Prometheus · Grafana · Terraform · GitHub Actions

📚 dsa-learning-journey - Active

240+ problems from 100xSchool bootcamp. C++. Pattern-tagged by topic. C++ · Algorithms · Data Structures · Codeforces


💼 Background

~2 years as a Data Quality Engineer at TD - led a 3M-record CRM migration from Oracle → SQL Server → Salesforce. Hands-on with SQL, Python, ETL, and real production data at scale.

Now transitioning that infrastructure mindset into Cloud & DevOps.


🎓 Currently studying

George Brown College - Cloud Computing Technologies (T465) · Graduating 2026 Courses: Azure Administrator · Azure Architect · Azure Security · AWS CCP · Solutions Architect · AWS Security


📈 GitHub Stats

Rajan's GitHub stats

Top Languages


🤝 Let's connect

Open to Cloud / DevOps / Azure Administrator / M365 Administrator co-op + junior roles in Toronto + Remote Canada. PR - no sponsorship needed.


"Ship broken > hoard perfect." - learning in public, one deploy at a time.

Pinned Loading

  1. the-migration-arc the-migration-arc Public

    Multi-cloud container pipeline: Docker → AWS ECR/ECS/EKS + Azure ACR/AKS, provisioned with Terraform. CI/CD via Azure DevOps. Local dev with Vagrant + K3s.

    Python

  2. microsoft-365-enterprise-rollout microsoft-365-enterprise-rollout Public

    Microsoft 365 E3 deployment for 300-user org - identity, security, collaboration, compliance

  3. End-to-End-Azure-Data-Engineering-Real-Time-Project End-to-End-Azure-Data-Engineering-Real-Time-Project Public

    Medallion architecture: SQL Server → ADF → ADLS Gen2 → Databricks → Synapse → Power BI. Secured via AAD + Key Vault. Real-time ingest + batch transform.

    Jupyter Notebook

  4. local-to-cloud-starter local-to-cloud-starter Public

    Full local-to-cloud arc: Windows → WSL2 → Docker → Azure Static Web Apps with GitHub Actions CI/CD. Live demo + portfolio site.

    HTML

  5. cloud-portfolio cloud-portfolio Public

    Personal portfolio site. Static HTML/CSS, deployed via Azure Static Web Apps. Index for projects + certs + contact.

    JavaScript

  6. dsa-learning-journey dsa-learning-journey Public

    200+ DSA problems from 100xSchool bootcamp. C++. Pattern-tagged. Updated regularly.

    C++