Linux+

CompTIA

CompTIA Linux+

Vendor-neutral Linux administration certification covering system management, s…

Linux Essentials

Linux Professional Institute

LPI Linux Essentials

Entry-level vendor-neutral Linux certification covering Linux history, open sou…

LPIC-1

Linux Professional Institute

LPI LPIC-1

The world's most popular vendor-neutral Linux certification. Validates ability…

LPIC-2

Linux Professional Institute

LPI LPIC-2

Advanced Linux system administration certification. Covers Linux kernel managem…

LPIC-3 Security

Linux Professional Institute

LPI LPIC-3 Security

Expert-level Linux security certification. Covers cryptography, access control,…

LFCS

Linux Foundation

Linux Foundation Certified System Administrator

Hands-on, performance-based Linux system administration certification. No multi…

RHCSA

Red Hat

Red Hat Certified System Administrator

The gold standard performance-based Linux certification. Validates ability to a…

RHCE

Red Hat

Red Hat Certified Engineer

Advanced Red Hat certification focused on automation with Ansible. Current RHCE…

Linux Essentials (NetAcad)

Cisco / NDG

Cisco NetAcad NDG Linux Essentials

Free Linux foundations course from Cisco Networking Academy covering Linux basi…