Linux System Administrator

Packt Publishing

Linux for System Administrators: Navigate the complex landscape of the Linux OS and command line for effective administration

Tilted Windmill Press

Networking for Systems Administrators: 5        

Linux Administration: The Linux Operating System and Command Line Guide for Linux Administrators (English Edition)

O'Reilly Media

Linux Network Administrator′s Guide 3e          

Independently published

Linux Essentials for System Administrators: Master the Linux OS and Command Line for Efficient System Management.

The Linux Administrator's Handbook: A Practical Guide to Mastery (English Edition)

Prentice Hall

Linux System Security: The Administrator's Guide to Open Source Security Tools

Independently published

Latest Linux Foundation Certified System Administrator Exam Questions

Brand: Sams Publishing

Linux System Administrator's Survival Guide      

CreateSpace Independent Publishing Platform

Linux System Administrator Interview Questions You'll Most Likely Be Asked