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,…

RHCE

Red Hat

Red Hat Certified Engineer

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