* {{:sysadmin:resources:git_in_practice.pdf|Git in Practice}}
  * {{:sysadmin:resources:learning_powercli_second_edition_1_.pdf|Learning VMWare PowerCLI}}
  * {{:sysadmin:resources:learning_vmware_vsphere.pdf|Learning VMWare VSphere}}
  * {{:sysadmin:resources:managinghumans.pdf|Managing Humans}}
  * {{:sysadmin:resources:linux_shell_scripting_cookbook_ebook_.pdf|}}
  * {{:sysadmin:resources:mastering_redmine_ebook_.pdf|Mastering Redmine}}
  * {{:sysadmin:resources:vmware_vsphere_6dotx_datacenter_design_cookbook_second_edition.pdf|VMWare VSphere: Datacenter Design Cookbook}}
  * {{:sysadmin:resources:9781788397605-mastering_proxmox_third_edition.pdf|}}

Cyber Security
  * {{ :sysadmin:resources:9781786464620-vsphere_high_performance_cookbook_second_edition.pdf |}}
  * {{ :sysadmin:resources:9781787127418-vmware_vsphere_65_cookbook_third_edition.pdf |}}
  * {{ :sysadmin:resources:9781787286016-mastering_vmware_vsphere_65.pdf |}}
  * {{ :sysadmin:resources:9781788474870-mastering_vrealize_operations_manager_second_edition.pdf |}}
  * {{ :sysadmin:resources:9781788620307-mastering_linux_security_and_hardening.pdf |}}
  * {{ :sysadmin:resources:9781788831925-kali_linux_wireless_penetration_testing_beginners_guide_third_edition.pdf |}}
  * {{ :sysadmin:resources:learning_vmware_vsphere.pdf |}}