B. Amarnath Reddy

Led migration of monolithic applications to distributed microservices across AWS, Azure, and GCP with zero downtime deployment strategy.

# Terraform module snippet
module "eks_cluster" {
  source = "./modules/eks"
  name   = var.cluster_name
  region = var.region
}

Designed and implemented enterprise-grade CI/CD pipelines reducing deployment time by 70% with automated security scanning and compliance checks.

# GitHub Actions snippet
name: CI
on: [push]
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - run: make test

Built scalable multi-cluster Kubernetes infrastructure with service mesh, auto-scaling, and disaster recovery across regions.

# kubectl example
kubectl -n kube-system rollout status deployment/istio-ingressgateway

Implemented comprehensive observability platform with custom dashboards, alerting rules, and SLO tracking for 24/7 system reliability.

# Prometheus scrape config excerpt
scrape_configs:
  - job_name: 'kubernetes'
    kubernetes_sd_configs:
      - role: node

Developed Python-based automation framework reducing manual provisioning tasks by 85% with self-service capabilities.

# fastapi webhook receiver
from fastapi import FastAPI
app = FastAPI()
@app.post('/provision')
async def provision(payload: dict):
    return {"status":"queued"}

Analyzed and optimized cloud spending across multi-cloud environment, achieving 40% cost reduction through reserved instances and auto-scaling strategies.

# pseudo: rightsizing logic
if cpu_util < 10%:
  suggest_smaller_instance()