Ansible
Configuring and updating machines the same way every time, without logging in to each one.
Guides
Your first playbook: patch a group of Linux servers
An inventory, one playbook, and a dry run with --check before anything changes.
Tools I use
Ansible documentation (opens in a new tab)
The official guides and the full module reference.
Ansible Galaxy (opens in a new tab)
Roles and collections shared by the community, so you don't write everything from scratch.
From www.kwamib.dev/resources/ansible
Git
Linux
Python
SQL
Networking and DNS
Docker
Kubernetes
Terraform
Compliance
CI/CD
Argo CD
Monitoring and alerting
Automation
AWS
Security
Local LLMs
Web development
Career and certs