Site Reliability Engineer

Zomato; Gurugram District; Sur place; INR 1 500 000 - 2 600 000; Plein temps

Résumé du poste

Zomato is seeking an experienced Infrastructure Engineer to own deployment, reliability, and scaling of a product across on‑prem, GCP, and AWS. This is a hands‑on role; you will build and maintain infrastructure that keeps production running and observable.

You will manage networking, Kubernetes clusters, monitoring, and CI/CD pipelines while implementing security and IaC practices across environments.

Qualifications

• Hands-on DevOps experience with multi‑cloud environments.
• Ability to design and maintain scalable infra end‑to‑end.
• Experience with Kubernetes in production and IaC tooling.

Responsabilités

• Design, deploy, and maintain infrastructure across on‑prem, GCP, and AWS.
• Manage networking: VPNs, VPCs, DNS, load balancers, and firewalls.
• Set up and manage Kubernetes clusters (GKE, EKS, on‑prem).
• Set up monitoring, alerting, and logging (Prometheus, Grafana, ELK).
• Build and maintain CI/CD pipelines for multi‑environment deployments.
• Secrets management, IAM policies, and security hardening.
• Infrastructure as Code (Terraform, Pulumi, CloudFormation).
• Troubleshoot production incidents end‑to‑end; automate toil reduction.
• Collaborate with dev teams to ensure deployment readiness and observability.

Connaissances

On-call readiness

Independent decisions

Communication with non-Infra teams

Outils

Kubernetes (GKE/EKS)

GCP

AWS

Linux

Terraform

Pulumi

CloudFormation

Docker

CI/CD tools (GitHub Actions, GitLab CI, Jenkins, ArgoCD)

Prometheus

Grafana

ELK

Networking (VPNs, VPCs, DNS, load balancers, firewalls)

Terraform / IaC

Bash

Python / Go

Terraform

Description du poste

We are building a product that runs across on-premises environments, GCP, and AWS. We need an infrastructure engineer who can own the deployment, reliability, and scaling of this product across all three environments. This is a hands‑on role, not a planning‑and‑PowerPoint role. You will build and maintain the infrastructure that keeps the product running in production.

Responsibilities

• Design, deploy, and maintain infrastructure across on-prem, GCP, and AWS.
• Manage networking: VPNs, VPCs, peering, DNS, load balancers, and firewalls.
• Set up and manage Kubernetes clusters (GKE on GCP, EKS on AWS, self‑managed on‑prem).
• Set up monitoring, alerting, and logging (Prometheus, Grafana, ELK).
• Build and maintain CI/CD pipelines for multi‑environment deployments.
• Handle secrets management, IAM policies, and security hardening.
• Write and maintain Infrastructure as Code (Terraform, Pulumi, CloudFormation).
• Troubleshoot production incidents end‑to‑end, from the app layer to bare metal.
• Automate repetitive operational tasks; reduce toil systematically.
• Work with dev teams to make applications deployment‑ready and observable.

Requirements

• Bias toward over‑discussing. Ships working infrastructure, iterates, and improves.
• Debugs methodically. Traces problems from user symptoms through app, network, and infra.
• Thinks about failure modes proactively. Designs for recoverability, not just uptime.
• Communicates clearly with engineers who are not infra specialists.
• Owns infrastructure decisions independently, without waiting to be told what to do.
• Has been on‑call and knows what it means to keep systems running at 2 AM.

Must Have

• 3+ years of hands‑on infrastructure / DevOps experience.
• Kubernetes: Deploying, operating, and debugging clusters; GKE or EKS experience.
• GCP: GKE, Compute Engine, VPC, IAM, Cloud SQL, Cloud Storage, Cloud Monitoring.
• Linux: Administration, networking, systemd, storage, OS‑level troubleshooting.
• IaC: Proficiency with Terraform or equivalent.
• Networking: TCP/IP, DNS, HTTP, TLS, subnets, routing, firewall rules.
• CI/CD: Cloud Build, GitHub Actions, GitLab CI, Jenkins, or ArgoCD.
• Scripting: Bash + at least one of Python or Go.

Good to Have

• AWS: EC2, VPC, IAM, S3, RDS, EKS, Route 53, ALB/NLB, CloudWatch.
• On‑prem: Bare metal, VMware/Proxmox, NFS/Ceph, on‑prem networking.
• Hybrid networking: Site‑to‑site VPN, Cloud Interconnect, Direct Connect.
• GitOps: Helm, Kustomize, ArgoCD.
• Service mesh: Istio, Linkerd, or Consul Connect.
• Container security: Falco, OPA/Gatekeeper, Trivy, Snyk.
• DB ops: Backup, replication, failover (PostgreSQL, MySQL).
• Cost optimization: Right‑sizing, preemptible/spot instances.
• DR/HA: Multi‑region or hybrid disaster recovery.
• Compliance: CIS benchmarks, SOC 2, or equivalent.

Bonus Points

• You have deployed the same product across both cloud and on‑prem and dealt with the real pain of environment parity.
• You have operated Kubernetes in production (not just set it up once in a sandbox).