IBM OpenShift Container Platform OCP Admin L3 

India, Maharashtra, Mumbai 

81193766

Responsibilities:
Cluster Management:
Install, configure, and manage Red Hat OpenShift clusters. Perform regular upgrades and patching of OCP environments. Ensure high availability and disaster recovery of OCP clusters. Responsible for the complete end-to-end project management, installation, re-installation, configuration, re-configuration, implementation, integration, monitoring, patch management, VA/PT closure and troubleshooting.

Required Technical and Professional Expertise
Support & Troubleshooting:

• Provide L3 support for incidents and problems related to OpenShift.
• Troubleshoot complex issues and perform root cause analysis.
• Collaborate with other teams to resolve platform-related issues.

Performance & Optimization:

• Monitor and optimize the performance of OCP clusters.
• Implement best practices for resource allocation and management.
• Conduct capacity planning and scaling of OCP environments.

Security & Compliance:

• Implement security policies and ensure compliance with organizational standards.
• Perform regular security audits and vulnerability assessments.
• Manage access controls and authentication mechanisms.

Automation & Scripting:

• Develop and maintain automation scripts for routine tasks and deployments.
• Utilize tools like Ansible, Jenkins, and CI/CD pipelines for automation.
• Ensure infrastructure as code (IaC) practices are followed.

Documentation & Training:

• Create and maintain detailed documentation of the OCP environment and processes.
• Provide training and mentorship to junior administrators and other team members.
• Participate in knowledge-sharing sessions and technical workshops.

Preferred Technical and Professional Expertise

• 7+ years of experience in IT infrastructure and operations.
• 3+ years of experience with Red Hat OpenShift and Kubernetes.
• Strong knowledge of Linux administration, particularly Red Hat Enterprise Linux (RHEL).
• Experience with containerization technologies such as Docker.
• Proficiency in scripting languages such as Bash, Python, or PowerShell.
• Familiarity with CI/CD tools like Jenkins, GitLab, or similar.
• Understanding of network configurations, load balancing, and firewall management.
• Excellent problem-solving and troubleshooting skills.
• Strong communication and collaboration abilities.
• *Red Hat Certified Specialist in OpenShift Administration or equivalent certification.
• Experience with hybrid cloud environments (AWS, Azure, GCP).
• Knowledge of DevOps practices and tools.
• Familiarity with monitoring tools like Prometheus, Grafana, or similar.