Nothing is known of Jones' early life. He is a resident of Subway Town and works as the foreman for the Jones Construction Company, which works on projects to expand the settlement.
Events of RAGE
In 2135, he is heading up the Subway Town expansion project and requires Nicholas Raine to clear out Blue Line Station during the "Mutant Expansion" quest, as mutants have over-run the station and put a halt to the expansion project. He will thank and reward Raine with some cash and tell Redstone that the mission is accomplished after the station is secured.
Later on, the expansion project is sealed off to the public as work begins in earnest. Jones is not seen or mentioned again, but is likely busy overseeing the expansion project.