Red Hat OpenShift Administration II
Red Hat OpenShift Administration II (DO380) is an advanced-level course designed for IT professionals, system administrators, and engineers seeking to deepen their knowledge of OpenShift Container Platform.
- Red Hat OpenShift
- Classroom · Live Online · One-on-One
Course overview
DO380 builds on the foundational skills covered in DO280 by introducing more complex administrative tasks, including cluster scaling, performance tuning, and disaster recovery. The course emphasizes managing large-scale OpenShift deployments, automating workflows, and integrating OpenShift with enterprise services.
- Advanced Automation
- Operational Efficiency
- Cloud Integration
- Industry Recognition
- Deployment Automation
- DevOps Alignment
What you'll be able to do
- Gain expertise in scaling and automating OpenShift clusters.
- Develop skills in securing and optimizing enterprise deployments.
- Implement disaster recovery and high availability strategies.
- Manage persistent storage and advanced networking configurations.
- Be prepared for the Red Hat Certified OpenShift Administrator exam.
- Enhance career prospects in cloud infrastructure and large-scale Kubernetes environments.
Curriculum
7 modules, each with hands-on lab work
01 Advanced OpenShift Cluster Management
- Managing cluster lifecycles
- Configuring multi-cluster deployments
- Managing node scaling and capacity
02 Configuring and Managing Storage
- Persistent storage with Rook, Ceph, and NFS
- Dynamic storage provisioning
- Configuring storage classes and persistent volumes
03 Securing OpenShift Clusters
- Implementing RBAC and pod security policies
- Configuring TLS encryption and certificates
- Managing secrets and protecting sensitive data
04 Automating with Ansible and Operators
- Deploying Operators for application management
- Automating cluster tasks with Ansible Playbooks
- Building custom Operators to manage workloads
05 Scaling and Performance Tuning
- Cluster autoscaling and horizontal pod scaling
- Resource limits, requests, and performance monitoring
- Tuning cluster performance for high workloads
06 Backup and Disaster Recovery
- Implementing backup strategies for cluster resources
- Disaster recovery with Velero and OpenShift APIs
- Restoring from cluster failures and data loss
07 Troubleshooting Enterprise Clusters
- Diagnosing performance bottlenecks
- Troubleshooting networking and storage issues
- Handling OpenShift upgrades and patching errors
How you'll learn
Hands-on labs
Around 80% of class time is practical work on real systems.
Real-world scenarios
Case studies and troubleshooting tasks modelled on real jobs.
Exam preparation
Exam-style tasks and guidance for the certification.
Prerequisites
- Completion of Red Hat OpenShift Administration I (DO280) or equivalent knowledge.
- Strong understanding of Linux system administration and container orchestration.
- RHCSA (Red Hat Certified System Administrator) or equivalent experience.
Not there yet? Start with Red Hat System Administration I.
Training options
Individual
Join a public batch: classroom, live online or one-on-one.
Group
Private batch for your friends, classmates or team.
Corporate batch
Private batch for your organisation's staff.
Training methods
Classroom, live virtual, one-on-one and flip class.
Upcoming batches
No batch scheduled yet
Leave your details and we'll tell you when the next batch opens, or ask about a private group batch.
Career opportunities
Roles this course prepares you for:
- Kuberneters Architect
- Senior OpenShift Administrator
- Cloud Platform Engineer
- DevOps Engineer
- Site Reliability Engineer (SRE)
Frequently asked questions
How does DO380 differ from DO280?
DO280 introduces OpenShift basics and cluster management, while DO380 focuses on advanced tasks like scaling, automation, and high availability, suitable for large enterprise environments.
Is there practical lab work included in DO380?
Yes, the course includes extensive hands-on labs that simulate real-world enterprise OpenShift deployments and problem-solving scenarios.
How soon can I take the certification exam after completing the course?
Most participants feel prepared within 2-3 weeks after the course, depending on prior experience and lab practice.
Can I attend this course remotely?
Yes, IT Security Nepal offers virtual instructor-led sessions and on-site training options.
Will I learn automation tools in this course?
Yes, DO380 covers automation using Ansible and custom Operators to manage cluster tasks and deployments.
How does this course help in enterprise environments?
It prepares you to manage large-scale OpenShift clusters, implement disaster recovery, and ensure high availability, key for enterprise OpenShift deployments.
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