Backup, Disaster Recovery & Server Monitoring
Protect systems with practical backup, restore, monitoring and recovery procedures.
View course →Master the networking knowledge every system and server administrator needs.
Learn practical network fundamentals from a system administrator’s perspective. Understand addressing, subnetting, routing, DNS, DHCP, VLANs, VPNs, ports, firewalls and packet troubleshooting so you can diagnose real server connectivity problems confidently.
Design IP addressing, DHCP, DNS, VLAN and firewall requirements for a small business.
Diagnose a sequence of DNS, routing, port and connectivity failures using standard tools.
No. Courses marked Beginner start with core concepts and guided labs. Intermediate courses assume basic operating-system and networking familiarity.
Yes. Each course includes guided labs, troubleshooting exercises and a final infrastructure or administration project.
They are designed to build practical skills used in helpdesk, system administration, server support, infrastructure operations and junior cloud operations roles.
Continue into adjacent technology tracks as your skills grow.
Protect systems with practical backup, restore, monitoring and recovery procedures.
View course →A complete career track covering support, Windows, Linux, networking, virtualization and cloud operations.
View course →Move from manual administration to repeatable automation, containers and deployment workflows.
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