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About the role
- Work Location Bangalore/Hyderabad/Pune - Work Mode (Onsite / Hybrid / Remote) Hybrid Senior Site Reliability Engineer / Platform Engineer AWS EKS Role Overview This role owns the reliability, security, automation, and scalability of the AWS EKS platform. The Senior SRE / Platform Engineer acts as a platform owner, enabling application teams through standardized infrastructure, GitOps workflows, policy enforcement, and observability. The position requires deep hands-on expertise across Kubernetes, AWS infrastructure, security tooling, and SRE operational practices. Primary Responsibilities Kubernetes & EKS Platform Engineering - Architect, deploy, and operate production-grade Kubernetes platforms on AWS EKS - Implement EKS automation using EKS Blueprints and manage lifecycle of all EKS add-ons - Plan and execute Kubernetes and EKS version upgrades with minimal downtime Autoscaling & Compute Optimization - Design and operate Karpenter-based autoscaling for stateless and stateful workloads - Optimize cost, performance, and availability through dynamic instance provisioning Service Mesh & Traffic Management - Design and operate Istio service mesh (sidecar and ambient mesh models) - Implement traffic policies including mTLS, retries, circuit breaking, and timeouts Policy, Security & Runtime Protection - Implement Kubernetes admission and governance using Kyverno and OPA/Gatekeeper - Operate Falco for runtime threat detection and incident investigation - Integrate security controls into GitOps workflows Infrastructure as Code & Automation - Develop reusable Terraform modules for AWS infrastructure including VPCs, EKS, and Transit Gateway - Implement Terragrunt-based multi-account, multi-region architectures GitOps & Platform Operations - Design and operate self-managed Argo CD for platform, security, and add-on management - Define Git-based promotion and access models across environments Observability & SRE Operations - Design and operate Prometheus-based monitoring and alerting - Participate in incident response, root cause analysis, and reliability improvements - Reduce operational toil through automation and self-service tooling Security & Compliance (Wiz) - Own remediation of Wiz-reported security findings across AWS infrastructure and EKS clusters - Partner with Security teams to implement preventive guardrails Required Skills & Experience - 6+ years of experience in SRE, Platform Engineering, or Cloud Infrastructure roles - Strong hands-on expertise with Kubernetes and AWS EKS - Deep experience with Terraform, Terragrunt, and EKS Blueprints - Hands-on experience with Karpenter autoscaling - Experience operating Istio service mesh - Robust experience with Kyverno, OPA/Gatekeeper, and Falco - Observability experience using Prometheus - GitOps experience using Argo CD - Strong AWS fundamentals: VPC, IAM, EC2, ALB/NLB, EBS/EFS - Proven experience resolving Wiz security findings Nice to Have - Experience with Ambient Mesh - Familiarity with SLOs, SLIs, and error budgets - Experience in large-scale or regulated environments .
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