Job Description

:

--------------------



We are seeking an experienced and highly skilled Infrastructure Administrator to join our dynamic team in Bengaluru In this critical role you will be responsible for the administration management and operational excellence of our core open source infrastructure platforms with a strong focus on Kubernetes You will play a key part in ensuring the reliability performance and security of these essential systems that underpin our services

Key Responsibilities:

-------------------------



Kubernetes Cluster Lifecycle Management Administering and managing the complete lifecycle of Kubernetes clusters including provisioning configuration hardening monitoring logging health checks remediation backup and recovery Developing and executing comprehensive Kubernetes upgrade strategies encompassing planning environment preparation component upgrades control plane and worker nodes thorough testing and validation and robust rollback procedures Managing and troubleshooting associated Kubernetes components such as Container Runtime Interface CRI Container Network Interface CNI Container Storage Interface CSI Ingress Controllers and potentially Service Meshes Implementing and enforcing security best practices within the Kubernetes environment including RBAC network policies and secret management Optimizing Kubernetes cluster performance through resource management network tuning and identifying resolving bottlenecks

Technical Requirements:

---------------------------



Linux System Administration Providing strong Linux system administration skills configuration patching troubleshooting performance monitoring security hardening shell scripting for automation and user permissions management Ensuring the stability and security of the underlying server platform hosting our open source infrastructure

Additional Responsibilities:

--------------------------------



Knowledge on Azure AKS Google GKE Added Advantage Experience with managed Kubernetes services in the cloud is a significant plus AKS Azure Kubernetes Service Understanding the architecture features and management of AKS clusters This includes deploying and managing AKS clusters scaling nodes configuring networking and storage and integrating with other Azure services GKE Google Kubernetes Engine Familiarity with the architecture features and management of GKE clusters This includes deploying and managing GKE clusters using node pools configuring networking and storage and integrating with other Google Cloud Platform services

Preferred Skills:

---------------------


Technology->Cloud Security->Microsoft Azure - Container Security->Azure Kubernetes Service,Technology->Cloud Platform->GCP Container services->Google Kubernetes Engine(GKE)