Mastering Linux Security and Hardening, Second Edition
Donald A. Tevault
Practical Linux System Administration
Kenneth Hess
Transitioning to Java
Ken Fogel
Deploying to OpenShift
Graham Dumpleton
AWS System Administration
Mike Ryan & Federico Lucifredi
The Site Reliability Workbook
Betsy Beyer & Niall Richard Murphy & David K. Rensin & Kent Kawahara & Stephen Thorne
Mastering pfSense, Second Edition
David Zientara
Network Analysis Using Wireshark 2 Cookbook
Nagendra Kumar & Yogesh Ramdoss & Yoram Orzach
Kubernetes: Up and Running
Kelsey Hightower & Brendan Burns & Joe Beda
Nmap: Network Exploration and Security Auditing Cookbook - Second ...
Paulino Calderon
Cisco Networking Essentials
Troy McMillan
Network Attacks and Exploitation
Matthew Monte
MCSA Windows Server® 2012 R2
William Panek
Mastering System Center 2012 R2 Configuration Manager
Santos Martinez & Peter Daalmans & Brett Bennett
Microsoft Windows Networking Essentials
Darril Gibson
Network Security Bible
Eric Cole & Ronald L. Krutz & James Conley