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.
• Ready to work on 24/7 shifts to support client requirement.

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.
Ready to work on 24/7 shifts to support client requirement.

Preferred Technical and Professional Expertise

• BE / B. Tech Computer Science, MCA or Equivalent / higher Qualification
• 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.