AJMAL KHAN

Led development and deployment of a microservices-based application to AWS EKS, implementing DevSecOps practices and a zero-trust policy aligned with ISO 27001/27017 controls. Established a Jenkins-centric CI/CD pipeline orchestrating code from GitHub, containerization with Docker, and Kubernetes-based canary deployments through the Gateway API. Implemented backend APIs in Django REST Framework and containerized frontend in React, with Nginx as a reverse proxy. Integrated SonarQube, Trivy, and Snyk for code and container security, and used OPA for policy enforcement. Enforced multi-tenant RBAC, documented architecture, networking (subnets, static IPs), and database design. Achieved secure, scalable, and auditable deployment across cloud and on-prem environments.

Deployed a microservices application to an OpenShift/Kubernetes cluster with DevSecOps practices, orchestrated a secure CI/CD pipeline in Jenkins, and integrated SonarQube, Trivy, and Snyk for code and image scanning. Implemented Canary deployments using Gateway API and enforced multi-tenant RBAC; documented architecture and networking configurations.

Designed and deployed production-grade Kubernetes clusters on AWS EKS and on-prem OpenShift with containerd runtime, across regions to ensure fault tolerance. Containerized Django REST APIs and integrated with microservices for authentication, payments, and scheduling. Implemented DevSecOps with Trivy, Checkov, GitLeaks, and OWASP ZAP in Jenkins pipelines. Secured k8s components with TLS certificates, configured RBAC, and established secure SSH for cluster operations. Automated CI/CD pipelines to pull code from GitHub, build, and deploy containerized services with zero-downtime upgrades. Provisioned infrastructure with Terraform (IaC) and ensured integration with on-prem and cloud deployments.