Cloud Architect

celestica

Chennai, India 8 Years Exp Posted 4d ago

Job Description

  • Design, deploy, manage, and optimize production-grade Kubernetes clusters (EKS, GKE, AKS, or vanilla) in multi-cloud or hybrid environments
  • Implement and maintain Infrastructure as Code using Terraform (including modular design, state management, workspaces, and best practices)
  • Automate infrastructure provisioning, cluster lifecycle operations (upgrades, scaling, backups), and day-2 operations
  • Develop clean, reusable Python automation scripts, tools, CLIs, custom Kubernetes controllers/operators, and operational workflows
  • Build and maintain robust API integrations (REST, GraphQL) with major cloud provider APIs, observability platforms, CI/CD systems, secret managers, and internal services
  • Design and implement secure, GitOps-style CI/CD pipelines for containerized applications (ArgoCD / Flux preferred)
  • Work closely with development teams to containerize workloads, author Kubernetes manifests / Helm charts, and define deployment patterns
  • Implement observability, monitoring, logging, and alerting (Prometheus, Grafana, Loki, ELK stack, cloud-native tools)
  • Enforce security best practices: RBAC, Network Policies, Pod Security Admission, secret management, image scanning, OPA/Kyverno policies
  • Participate in production on-call rotation and incident response

Knowledge/Skills/Competencies

  • GitOps tooling (ArgoCD)
  • Helm chart authoring and management
  • Kubernetes Operators and Custom Resource Definitions (CRDs)
  • Service mesh experience (Istio, Linkerd)
  • CI/CD platforms: GitHub Actions, GitLab CI, Jenkins
  • Observability stack: Prometheus + Grafana 
  • Policy engines: OPA Gatekeeper, Kyverno
  • Security tooling: Falco, Trivy, cosign
  • Relevant certifications: CKA, CKAD, CKS, Terraform Associate, AWS/GCP/Azure certifications
    • Multi-cloud or hybrid-cloud exposure

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