Improvised
Beginner
Intermediate
Advanced
Expert
Networking (General Route/Switch)
Network Security (Firewalls, IPS, IDS, etc)
DataCenter Networking (ACI/KLOSS/etc)
Server Hardware (Physical, Adapters, Etc)
Virtualization (VMWare, KVM, ZEN, etc)
Software Engineering (aka Development, Programming)
Containerization (Docker, RKT, Kubernetes, etc)
Systems Architecture (designing systems)
Software Architecture (designing software systems)
GCP (Google Cloud Platform)
Infrastructure Automation