Tube employee who operates from home

Wiktionary Word definitions in Wiktionary
n. One who teleworks.

Longman Dictionary of Contemporary English Word definitions in Longman Dictionary of Contemporary English
noun EXAMPLES FROM CORPUS ▪ Telework is here to stay, even though teleworkers and their employers are still defining what it is. ▪ To the teleworker , entrepreneur, or team manager, that same territory is coming to be home.