Openshift Engineer

Job Title: Openshift Engineer
Experience: 5-10 Years
Employment Type: Full-Time
Work Location: Gurugram / Noida

Job Description - OpenShift / Kubernetes Engineer

Job Summary

We are looking for an experienced OpenShift / Kubernetes Engineer with a strong background in OpenShift deployment, integration, upgrades, Linux administration, and bare-metal infrastructure. The candidate should have a minimum of 4 years of hands-on experience with Kubernetes/Red Hat, OpenShift, and Linux, preferably within the Telecom domain.

Mandatory Skills

• Minimum 4 years of OpenShift experience.
• Minimum 4 years of Kubernetes / Red Hat experience.
• Minimum 4 years of Linux experience.
• Strong hands-on experience in OpenShift deployment and integration.
• Experience in OpenShift cluster upgrades and version-to-version migration.
• Telecom domain experience is mandatory .
• Willingness to work continuous night shifts from Gurgaon / Noida office.

Key Responsibilities

OpenShift Deployment Installation

• Install, configure, and deploy OpenShift clusters on bare-metal infrastructure.
• Use OpenShift installation tools to provision clusters across physical servers.
• Configure control plane, worker nodes, networking, policies, and cluster components.
• Perform OpenShift deployment, integration, and environment configuration.

Bare-Metal Infrastructure

• Assess and prepare physical servers for OpenShift deployment.
• Configure networking, disk partitioning, BIOS settings, and server prerequisites.
• Provision and configure bare-metal hosts for cluster deployment.
• Work with Bare Metal Operator (BMO) to monitor and manage bare-metal hosts.

OpenShift Upgrade Migration

• Perform OpenShift version upgrades and migrations.
• Understand version-specific changes, deprecated features, and new requirements.
• Execute upgrades across OpenShift environments while maintaining cluster stability.
• Troubleshoot issues encountered during upgrades and migrations.

Network Integration

• Configure connectivity between OpenShift cluster nodes and external networks.
• Work with load balancers and ingress controllers.
• Troubleshoot network connectivity and integration issues.
• Apply Linux networking concepts for OpenShift environments.

Troubleshooting Production Support

• Troubleshoot OpenShift cluster, deployment, networking, hardware, and infrastructure issues.
• Analyze cluster stability and resolve deployment failures.
• Perform root-cause analysis and implement corrective actions.
• Provide production support during continuous night shifts.

Technical Skills

• OpenShift Container Platform
• Kubernetes
• Red Hat Enterprise Linux (RHEL)
• Linux System Administration
• OpenShift Deployment Installation
• OpenShift Upgrade Migration
• OpenShift Integration
• Bare Metal Deployment
• Bare Metal Operator
• Load Balancers Ingress Controllers
• Linux Networking
• Docker / Containerization
• YAML configuration
• Network Policies
• Cluster Troubleshooting

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.