Job Purpose: To administer all UNIX Platforms related tasks & responsibilities including provisioning, maintenance and troubleshooting, in order to ensure smooth workflow and avoid any disruption to the bank’s business services. Description Design and manage enterprise-grade Linux environments (RHEL/Oracle Enterprise Linux) across private cloud solutions OpenShift Administration: Install, configure, and maintain production-grade OpenShift clusters, including "Day 2" operations such as pod scheduling, cluster scaling, and upgrades. DevOps Automation: Architect and maintain end-to-end CI/CD pipelines using tools like GitLab CI, Jenkins, or GitHub Actions to automate software delivery. Infrastructure as Code (IaC): Use Terraform and Ansible to automate cluster provisioning, configuration management, and regular system patching. Security & Compliance: Implement and enforce RBAC (Role-Based Access Control), network policies, and secret management within OpenShift to meet enterprise security standards. Observability: Configure and manage advanced monitoring, logging, and alerting systems using Prometheus, Grafana, and ELK stack. Job Purpose: To administer all UNIX Platforms related tasks & responsibilities including provisioning, maintenance and troubleshooting, in order to ensure smooth workflow and avoid any disruption to the bank’s business services. Description Design and manage enterprise-grade Linux environments (RHEL/Oracle Enterprise Linux) across private cloud solutions OpenShift Administration: Install, configure, and maintain production-grade OpenShift clusters, including "Day 2" operations such as pod scheduling, cluster scaling, and upgrades. DevOps Automation: Architect and maintain end-to-end CI/CD pipelines using tools like GitLab CI, Jenkins, or GitHub Actions to automate software delivery. Infrastructure as Code (IaC): Use Terraform and Ansible to automate cluster provisioning, configuration management, and regular system patching. Security & Compliance: Implement and enforce RBAC (Role-Based Access Control), network policies, and secret management within OpenShift to meet enterprise security standards. Observability: Configure and manage advanced monitoring, logging, and alerting systems using Prometheus, Grafana, and ELK stack. Qualifications & Experience: Experience: 5+ years in Linux System Administration and at least 3 years specialized in OpenShift/Kubernetes environments. Technical Expertise: Deep expertise in Red Hat OpenShift and core Kubernetes engines. Proficiency in private cloud technologies (KVM, OpenStack, or Azure Stack). Strong automation skills in Bash, Python, and Ansible. Certifications (Highly Preferred): Red Hat Certified Specialist in OpenShift Administration (EX280). Certified Kubernetes Administrator (CKA). Red Hat Certified System Administrator (RHCSA) or Engineer (RHCE). Qualifications & Experience: Experience: 5+ years in Linux System Administration and at least 3 years specialized in OpenShift/Kubernetes environments. Technical Expertise: Deep expertise in Red Hat OpenShift and core Kubernetes engines. Proficiency in private cloud technologies (KVM, OpenStack, or Azure Stack). Strong automation skills in Bash, Python, and Ansible. Certifications (Highly Preferred): Red Hat Certified Specialist in OpenShift Administration (EX280). Certified Kubernetes Administrator (CKA). Red Hat Certified System Administrator (RHCSA) or Engineer (RHCE).