Charlie BakerCharlie Baker, a founding partner of Dewey Square Group PA/Democratic political strategy shop and Boston politco, will join Hillary Clinton's campaign as chief administrative officer.

At DSG, Baker deals with technology, telecommunications, trade, and intellectual property matters.

He began his political career at deputy chief secretary to Massachusetts Governor Mike Dukakis.

As senior advisor on national field strategy to the Gore/Lieberman campaign, Baker worked the Florida Recount.

He worked the Clinton/Gore, Kerry/Edwards tickets and was chief campaign consultant for Sen. Ted Kennedy's 1994 re-election bid.

Most recently, Baker served on the board of Priorities USA Action, which supported President Obama's in 2012 and is expected to line-up behind Clinton's run.

Baker is expected to join Clinton's Brooklyn headquarters within a month.