[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2008/images/11/21/art.jones1.gi.jpg caption=" Jones is the leading candidate to be Obama's national security advisor."]CHICAGO, Illinois (CNN) - Two sources close to the Obama transition team tell CNN retired Marine Gen. Jim Jones has emerged as President-elect's leading choice to become national security adviser in the White House.
The sources said Jones has been given the impression by the President-elect that the job is his if he wants it. But the officials said there are still private discussions underway and no final decision has been made.
The discussions are focused on precisely how much power Jones will have in the staff job since he is used to being in a command role. Among his many posts, Jones served for several years as the operational commander for NATO.
In the third and final presidential debate, Obama noted that he deeply values advice from Jones, who has four decades of military service.
One person close to the transition noted Jones is a bipartisan figure who has warm relationships with both current Defense Secretary Robert Gates, who may stay on the job for at least a brief period, as well as Sen. Hillary Clinton, who is now on track to be nominated as Secretary of State after Thanksgiving.
CNN first reported last week that Jones was getting serious consideration for either national security adviser or Energy Secretary.