Defender to spend a month with Ryman side.
The young left back has been a regular for the U's U18s during his time at the club so far and broke into the U21s last season.
He will now get his first taste of men's football, as he joins Kevin Horlock's Jammers for a month through to September 11th.
JJ's time with Maldon gets started with a derby game against Brightlingsea Regent on Saturday.