In tLPIC-3 300 exam, you are required to prove your skills in utilizing Linux in an Enterprise and the requirement to work with other systems.
The LPIC-3 303: Security certification includes the administration of Linux systems enterprise-wide with a focus on security.
LPI Linux Essentials 010-160 exam is not a simple exam that can be cracked with ease. You will have to put lots of effort into obtaining that certificate.
There are certainly ample career opportunities that professionals can get in this area of IT with passing LPIC-2 certification exams.
For you to pass the LPIC-1 certification exam, determine how best you perceive concepts, whether it is by self-study or when someone describes a topic.