Secret #3: IT Jobs can be performed remotely
New websites like Upwork, Freelancer and Fiverr now specifically cater for remote tasks, contracts or projects.
Project data can be shared with email, Google Drive folders, Microsoft One Drive folder, software on GitHub & projects on Basecamp HQ.
Large data can be held by cloud computing like Amazon Web Services, Microsoft Azure and Google Cloud Compute. Support for these is remote.
Websites can be deployed and managed globally. Content can be sourced globally.