👨‍💻

Venkata Narayana Reddy Mukku

DevOps Engineer | Container Orchestration | Cloud Infrastructure | Site Reliability

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About Me

Passionate DevOps Engineer specializing in containerization, Kubernetes orchestration, and cloud infrastructure automation. Building production-ready, scalable, and secure applications with modern DevOps practices. Currently implementing monitoring solutions with Prometheus and Grafana for comprehensive observability.

🔧 Live System Status Real-time infrastructure monitoring

DevOps Projects

Project 1: Infrastructure as Code

✅ COMPLETED
Code

Built complete AWS infrastructure using Terraform with 23 resources including VPC, EC2, S3, IAM, and monitoring.

Infrastructure Deployed:

  • VPC with public/private subnets
  • Security groups & route tables
  • EC2 instance with ML tools
  • S3 buckets for data & state
  • IAM roles and policies
  • CloudWatch monitoring
  • Cost management & alerts
  • Remote state with DynamoDB
Terraform AWS VPC Security Groups IAM S3 CloudWatch

Project 2: Container Orchestration

✅ COMPLETED
Code

Containerized portfolio with Docker and deployed to Kubernetes with production-ready features and monitoring.

Production Features:

  • Docker containerization
  • Kubernetes deployment (2 replicas)
  • Auto-scaling (2-10 pods)
  • Load balancing across pods
  • Resource limits (CPU/memory)
  • Prometheus monitoring
  • Grafana dashboards
  • Multiple access methods
Docker Kubernetes kubectl Prometheus Grafana Monitoring

Project 3: CI/CD & GitOps Pipeline

✅ COMPLETED
Code

Complete CI/CD automation with GitHub Actions, DockerHub integration, and ArgoCD GitOps deployment.

Pipeline Features:

  • GitHub Actions CI/CD workflow
  • Automated testing with pytest
  • Docker image build & push
  • DockerHub registry integration
  • ArgoCD GitOps deployment
  • Automated manifest updates
  • Kubernetes sync & rollout
  • End-to-end automation
GitHub Actions ArgoCD GitOps DockerHub pytest CI/CD

Cleanup & Optimization

✅ COMPLETED
Code

Optimized project structure by removing unnecessary files while maintaining full CI/CD functionality.

Optimization Results:

  • Removed .venv, caches, backups
  • Created cleanup detection tool
  • Tested CI/CD after optimization
  • Updated documentation
  • Maintained full functionality
  • Cleaner project structure
  • Faster pipeline execution
  • Zero functionality loss
Project Optimization Shell Scripting CI/CD Testing Documentation Git Management Cleanup Tools

Project 4: Observability & Monitoring Stack

✅ COMPLETED
Code

Complete observability platform with metrics, logs, and distributed tracing for production monitoring.

Monitoring Stack:

  • Prometheus metrics collection
  • Grafana visualization dashboards
  • Elasticsearch log storage
  • Kibana log analysis
  • Filebeat log collection
  • Jaeger distributed tracing
  • 6 services in monitoring namespace
  • Production-ready observability
Prometheus Grafana ELK Stack Elasticsearch Kibana Jaeger Filebeat Observability

Project 5: Site Reliability Engineering

✅ COMPLETED
Code

Complete microservice architecture with local CI/CD pipeline, web dashboard, and live Prometheus integration.

SRE Implementation:

  • Status API microservice with Flask
  • Web dashboard with real-time data
  • Local CI/CD automation script
  • Live Prometheus metrics integration
  • Docker containerization & versioning
  • Kubernetes deployment (2 replicas)
  • Professional troubleshooting workflow
  • Production-ready monitoring stack
Microservices Flask API Local CI/CD Live Monitoring Web Dashboard SRE Practices

Project 6: GCP Cloud Migration + Security

✅ COMPLETED
Code

Complete migration from local Kubernetes to Google Cloud Platform with enhanced security, cost optimization, and live deployment at prash.shop.

Cloud Migration Features:

  • Local to GCP hybrid deployment (Cloud Run + GKE)
  • Custom domain with SSL preparation (prash.shop)
  • Security enhancements (rate limiting, logging)
  • Cost optimization (48% infrastructure savings)
  • Local CI/CD pipeline without GitHub dependency
  • Production monitoring with Prometheus + Grafana
  • Nginx reverse proxy for service routing
  • Network policies and container isolation
GCP Cloud Run GKE Cloud Migration Security Cost Optimization Custom Domain Local CI/CD

Project 7: Free Hosting Migration

✅ COMPLETED
Code

Strategic migration from paid GCP hosting to completely free professional hosting while maintaining all enterprise features and achieving 90% cost reduction.

Migration Achievements:

  • Portfolio migrated to Vercel (free forever)
  • Status-API migrated to Vercel Functions (free forever)
  • Custom domain with SSL maintained (prash.shop)
  • Global CDN and auto-deployment preserved
  • 90% cost reduction ($50+/month → $0-5/month)
  • Zero service disruption during migration
  • DNS and SSL management across platforms
  • Professional presentation maintained
Platform Migration Cost Optimization DNS Management Vercel Vercel Functions SSL Certificates Strategic Planning Risk Mitigation

Technical Skills

AWS Terraform Docker Kubernetes kubectl Prometheus Grafana ELK Stack Elasticsearch Kibana Jaeger Filebeat Helm Minikube Container Orchestration Pod Autoscaling Service Mesh Observability Log Aggregation Distributed Tracing Linux Git/GitHub Python YAML Infrastructure as Code Resource Management Security Policies Monitoring & Metrics

🚀 Live Infrastructure

🌐 Live at prash.shop (custom domain)
☁️ GCP Cloud Run + GKE hybrid deployment
🐳 Containerized with Docker
☸️ Kubernetes orchestration (6 pods)
🔄 Auto-scaling (1-2 nodes, 2-10 pods)
⚖️ Load balanced & highly available
🔒 Security enhanced (rate limiting, logging)
💰 Cost optimized (48% savings)
📊 Complete observability stack (6 services)
📈 Prometheus + Grafana monitoring
🔍 ELK Stack log aggregation
🔗 Jaeger distributed tracing
📋 Filebeat log collection
⚡ Real-time metrics & alerts
🚀 Production-ready cloud deployment