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Course Outline
Module 1 – Fundamentals of Container Platforms
- Containers and container runtimes
- Overview of Kubernetes architecture
- OpenShift's role in the cloud-native ecosystem
- Cluster components and key terminology
Module 2 – Installing and Accessing OpenShift
- Installation methodologies
- Cluster architecture details
- Utilizing the CLI and Web Console
- Initial setup configurations
- Checking cluster health status
Module 3 – Managing Projects and Users
- Namespaces and project management
- User authentication principles
- Role-Based Access Control (RBAC)
- Service accounts
- Resource quotas and limits
Module 4 – Deploying Applications
- Creating application workloads
- Deployments and rollout strategies
- Configuration management
- Secrets handling
- Environment variables
Module 5 – Networking
- Internal network structures
- Services
- Routes and ingress
- DNS fundamentals
- Network policies
Module 6 – Persistent Storage
- Persistent volumes
- Persistent volume claims
- Storage classes
- Stateful workloads
- Backup considerations
Module 7 – Cluster Operations
- Scaling workloads
- Application scheduling
- Resource management
- Node maintenance
- Labels and taints
Module 8 – Monitoring and Troubleshooting
- Log analysis
- Event monitoring
- Metrics tracking
- Diagnosing failed workloads
- Performance monitoring
- Addressing common operational issues
Module 9 – Security Best Practices
- Security contexts
- Secrets management
- Image security
- Access auditing
- Platform hardening
Module 10 – Platform Maintenance
- Backup strategies
- Cluster updates
- Maintenance planning
- Operational best practices
- Disaster recovery concepts
Course Delivery Format
- Interactive lectures and group discussions.
- Comprehensive hands-on exercises.
- Practical labs reflecting real-world administrative scenarios.
Course Customization Options
- Training can be adapted to fit the organization's specific environment and operational needs.
- Labs may utilize OpenShift or a comparable Kubernetes-based platform, contingent on the customer's infrastructure.
Disclaimer: OpenShift is a registered trademark of Red Hat, Inc. This training is independently developed and delivered by NobleProg. It is not affiliated with, endorsed by, or authorized by Red Hat.
Requirements
Prerequisites
- Fundamental knowledge of containers and Docker principles
- Experience with Linux system administration
- Basic DevOps understanding is suggested
Target Audience
- System administrators
- DevOps engineers
- Platform engineers
- Cloud and infrastructure architects
35 Hours
Testimonials (2)
The availability of the virtual desktop as form of sandbox for the participants to tinker with is great!
Benedict - Questronix Corporation
Course - OpenShift 4 for Administrators
OC is new to us and we learnt alot and the labs were excellent
