Red Hat is a leading provider of open-source solutions, particularly known for its enterprise Linux distribution, Red Hat Enterprise Linux (RHEL), as well as other products and services geared towards businesses. Here are some key topics related to Red Hat technologies and certifications:
- Red Hat Enterprise Linux (RHEL)
- Installation and system configuration
- Package management with RPM and YUM
- User and group administration
- File systems and storage management
- Network configuration and troubleshooting
- Security and SELinux
- Red Hat Certified System Administrator (RHCSA)
- RHCSA certification objectives typically cover many aspects of RHEL administration, including system management, storage, networking, and security. This certification validates skills required to manage RHEL systems in various environments.
- Red Hat Certified Engineer (RHCE)
- Building upon the RHCSA certification, the RHCE certification focuses on advanced system administration tasks, including shell scripting, automation with Ansible, advanced networking, web services, and security.
- Red Hat OpenShift
- OpenShift architecture and components
- Deploying and managing containerized applications with OpenShift
- Building and managing Kubernetes clusters
- Application scaling and high availability
- Automation and DevOps practices with OpenShift
- Red Hat Ansible Automation Platform
- Ansible architecture and components
- Writing and managing Ansible playbooks
- Automation of system configuration, application deployment, and orchestration
- Integrating Ansible with other tools and services
- Ansible Tower for centralized management and control
- Red Hat Virtualization
- Red Hat Virtualization architecture
- Installation and configuration of virtualization hosts and guests
- Management of virtual machines and resources
- High availability and disaster recovery
- Integration with other Red Hat products and management tools
- Red Hat Identity Management
- Identity and access management concepts
- Installation and configuration of Identity Management servers
- User and group administration
- Kerberos authentication
- Integration with directory services like Active Directory
- Red Hat Enterprise Linux for SAP Solutions
- Deployment and management of SAP workloads on RHEL
- Performance tuning and optimization for SAP applications
- High availability and disaster recovery for SAP environments
- Security best practices for SAP deployments
- Red Hat Satellite
- Managing and automating the lifecycle of RHEL systems
- Patch management and software distribution
- Configuration management and compliance monitoring
- Provisioning and inventory management
- Cloud Computing and Hybrid Cloud Solutions
- Red Hat’s involvement in cloud technologies, including integration with public cloud providers like AWS, Azure, and Google Cloud
- Hybrid cloud management with Red Hat OpenShift and Red Hat CloudForms
- Building and managing cloud-native applications
