DevOps Garfield

Intro
Networking
Hardware
Computer virtualization
Server installation
Webserver and Load Balancer
Naming servers ( DNS )
Server maintenance
Infrastructure as Code ( IaC )
Containers
Cloud computing
Computer security

1. IP addresses
2. Network types ( wireless + wired )
3. Network design ( subnetting + routing + devices )
4. Building a network
5. Hands-on physical connections
6. Troubleshooting networks

1. Recognizing components
2. Upgrading
3. Troubleshooting

1. Virtualization basics
2. Hypervisors
3. Hands-on hypervisor installation

1. Installation
   1. Prepare for the installation
   2. Hands-on installation
2. Configuration
   1. Prepare for the configuration ( Open the documentation )
   2. Hands-on configuration

1. Updates/upgrades
2. Disk management
3. User management
4. Backups

1. Infrastructure as Code ( IaC )
2. Automating system tasks

1. Hands-on containers
   1. Download and run containers
   2. Build a container

1. Build virtual systems in the cloud
2. Automation in the cloud

1. User groups
2. File / directory permissions
3. SELinux context ( reduce data loss and security breaches )
4. Understanding viruses and anti-virus software