Red Hat DO380 | OpenShift Administration II
Pre-requisites
Course Overview
Learning Outcomes
Upon completing the DO380 course, participants will:
1. Gain expertise in scaling and automating OpenShift clusters.
2. Develop skills in securing and optimizing enterprise deployments.
3. Implement disaster recovery and high availability strategies.
4. Manage persistent storage and advanced networking configurations.
5. Be prepared for the Red Hat Certified OpenShift Administrator exam.
6. Enhance career prospects in cloud infrastructure and large-scale Kubernetes environments.
Upcoming Classes
- Sunday
03:00 PM – 05:00 PM
- Thursday
03:00 PM – 05:00 PM | 07:00 AM – 09:00 AM
Benefits
Career Opportunities
Course Outline
– Managing cluster lifecycles
– Configuring multi-cluster deployments
– Managing node scaling and capacity
– Persistent storage with Rook, Ceph, and NFS
– Dynamic storage provisioning
– Configuring storage classes and persistent volumes
– Implementing RBAC and pod security policies
– Configuring TLS encryption and certificates
– Managing secrets and protecting sensitive data
– Deploying Operators for application management
– Automating cluster tasks with Ansible Playbooks
– Building custom Operators to manage workloads
– Cluster autoscaling and horizontal pod scaling
– Resource limits, requests, and performance monitoring
– Tuning cluster performance for high workloads
– Implementing backup strategies for cluster resources
– Disaster recovery with Velero and OpenShift APIs
– Restoring from cluster failures and data loss
– Diagnosing performance bottlenecks
– Troubleshooting networking and storage issues
– Handling OpenShift upgrades and patching errors
Course Inquiry
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Career Guidance
Flexible mode of training
Life Time Support
FAQs
DO280 introduces OpenShift basics and cluster management, while DO380 focuses on advanced tasks like scaling, automation, and high availability, suitable for large enterprise environments.
Yes, the course includes extensive hands-on labs that simulate real-world enterprise OpenShift deployments and problem-solving scenarios.
Most participants feel prepared within 2-3 weeks after the course, depending on prior experience and lab practice.
Yes, IT Security Nepal offers virtual instructor-led sessions and on-site training options.
Yes, DO380 covers automation using Ansible and custom Operators to manage cluster tasks and deployments.
It prepares you to manage large-scale OpenShift clusters, implement disaster recovery, and ensure high availability, key for enterprise OpenShift deployments.