OpenShift Kuberenetes Admin

Position: Sr OpenShift Kubernetes Administrator

Location: Remote

Duration: 5+Months

Interviews: (3 Rounds): All the interviews within one week.

Description:

We''re looking for a Senior OpenShift Kubernetes Administrator to help lead our cloud-native platform transformation. This is an opportunity to engineer, automate, and operate enterprise-scale OpenShift environments that power mission-critical applications. You''ll work with cutting-edge technologies, solve complex platform challenges, and influence the future direction of our Kubernetes strategy.

What You''ll Do:

As a senior member of our Kubernetes Platform Engineering team, you will be responsible for the reliability, scalability, security, and automation of our OpenShift ecosystem.

Key Responsibilities:

• Administer, maintain, and optimize enterprise OpenShift Kubernetes platforms deployed to our High-Performance Compute infrastructure.
• Manage large-scale OpenShift clusters using:

• OpenShift Console
• OpenShift CLI (oc)
• Advanced Cluster Manager (ACM)
• Infrastructure automation tools

• Design and implement automated deployment, configuration, and lifecycle management solutions.
• Develop Infrastructure-as-Code and automation frameworks using Ansible and scripting.
• Troubleshoot complex Kubernetes, container, networking, and platform issues.
• Collaborate with developers to improve application reliability, observability, scalability, and performance.
• Implement enterprise security controls and platform hardening standards.
• Support high availability, disaster recovery, and multi-cluster architectures.
• Drive platform modernization initiatives and operational excellence through automation.
• Participate in architecture reviews and help define the future state of enterprise container platforms.

Required Qualifications:

• 5+ years administering Kubernetes platforms in production environments.
• Deep expertise with Red Hat OpenShift.
• Strong knowledge of Kubernetes internals including:

• Scheduling
• Networking
• Storage
• Ingress and load balancing
• Operators
• Cluster lifecycle management

• Experience with Ansible and automation frameworks.
• Experience with container technologies and image creation.
• Proficiency in shell scripting and at least one programming language such as Python or Go.
• Strong Linux administration skills, preferably Red Hat Enterprise Linux.
• Experience troubleshooting enterprise-scale platform issues.
• Excellent communication and technical documentation skills.