Intro to IT Infrastructure Services

What are IT Infrastructure Services?

The Role of IT Infrastructure Services in SysAdmin

Types of IT Infrastructure Services

Reading: Supplemental Reading for IT Infrastructure Services

Physical Infrastructure Services

Server Operating Systems

Reading: Supplemental Reading for Server Operating Systems

Virtualization

Remote Access Revisited

Reading: Remote Connections

Reading: Supplemental Reading for Remote Access and SSH

Network Services

FTP, SFTP, and TFTP

Reading: Supplemental Reading for FTP Clients

NTP

Network Support Services Revisited

DNS

DNS for Web Servers

DNS for Internal Networks