Open shift Linux Admin

5 - 9 years

15 - 25 Lacs

Posted:8 hours ago| Platform: Naukri logo

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Work Mode

Hybrid

Job Type

Full Time

Job Description

Core Technical Skills (Mandatory)

  1. OpenShift & Kubernetes (KubeVirt)

    • Deep knowledge of Kubernetes components: Pods, Deployments, Services, Storage Classes, Operators, CRDs.
    • Hands-on experience with

      OpenShift Virtualization (KubeVirt)

      in

      production

      environments.
    • Cluster deployment, administration, and troubleshooting.
  2. Linux Administration

    • Strong Linux fundamentals (preferably

      RHEL

      or CentOS).
    • User, storage, and network configuration management.
  3. Virtualization Technologies

    • Understanding of

      KVM

      ,

      VMware

      , or equivalent virtualization platforms.
    • VM provisioning, migration, and monitoring.
  4. Monitoring, Observability & Logging

    • Experience with

      Prometheus

      ,

      Grafana

      ,

      Dynatrace

      .
    • Setup of end-to-end observability, alerting, and tracing.
  5. Scripting & Automation

    • Strong in

      Python

      and

      Bash

      scripting for automation.
    • Ability to automate operational tasks and perform configuration management.
  6. Networking

    • Solid understanding of

      network protocols & standards

      (TCP/IP, DNS, routing, etc.).
    • Network troubleshooting within containerized and virtualized environments.
  7. Storage & Capacity Management

    • Knowledge of

      persistent storage

      in OpenShift (storage classes, PVCs).
    • Resource capacity planning and optimization (CPU, memory, storage).
  8. DevOps & CI/CD

    • Familiarity with

      Tekton

      ,

      GitHub

      , and CI/CD pipelines.
    • Understanding of

      DevOps practices

      for continuous delivery and integration.
  9. Infrastructure as Code (IaC)

    • Hands-on with

      Ansible

      and

      Terraform

      for automation and configuration management.
  10. Cloud Platforms

    • Experience with at least one

      public cloud

      (AWS, Azure, or GCP).
    • Hybrid cloud environment familiarity.

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