Season 5 "JTINDLE"

In Maternal Instinct, Sloane has Rachel delete server logs to keep Devlin from finding out about Jack and Sydney's rogue op. The user ID he used was "JTINDLE". When Rachel asked him about it, he said his network account timed out and he had to create a temporary one. Is there any significance to J Tindle? Was it someone significant in the plot's past or was it just randomly chosen?
he probaby was just some person that is on the show, when sydney's name is engraved at the beginning of season 3, the names are all people on alias. so that was my guess.