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Subject Matter Expert (Support&Ops)

HCLTech·Lucknow

Pay not statedJunior levelFull-time
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About the role

Senior Linux & OpenShift Infrastructure, Capacity and Performance Engineer Manage and support large-scale enterprise Linux and OpenShift environments across Production, DR, UAT, and Development environments.

What you'll do

  • Senior Linux & OpenShift Infrastructure, Capacity and Performance Engineer Manage and support large-scale enterprise Linux and OpenShift environments across Production
  • Administer RHEL 5/67/8/9/10 servers and other (Rocky, ubuntu, CentOS Etc) including installation, configuration, troubleshooting, performance tuning
  • Manage Red Hat OpenShift clusters including cluster administration, upgrades, patching, capacity planning, security, and operational support
  • Perform Linux server provisioning, decommissioning, migration, and modernization activities
  • Support VMware-to-OpenShift migration initiatives and containerization programs

What you need

  • CI/CD
  • Linux
  • Kubernetes
  • Terraform
  • Shell scripting
  • Ansible
  • Any graduate

Good to have

  • Python
  • Jenkins
  • Helm
  • Prometheus
  • Grafana
  • Azure

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Can I apply
Open to any education · Junior level
Pay
Pay not stated
Source
From the company's careers page · 1 week ago
How to apply
On HCLTech's site: account needed, ~10–15 min