President Barack Obama plans an extensive shuffle of his West Wing and Cabinet, with White House chief of staff Jack Lew most likely headed to Treasury and former Sen. Chuck Hagel, a moderate Republican, under consideration for secretary of defense, administration insiders said. …

Now, officials will start to cement their departure dates, and aides will sound out colleagues about possible new roles. Among the top current officials expected to go: Treasury Secretary Timothy Geithner, Secretary of State Hillary Clinton, Defense Secretary Leon Panetta, Energy Secretary Steven Chu, Interior Secretary Ken Salazar and Lisa Jackson, administrator of the Environmental Protection Agency.

Attorney General Eric Holder and Transportation Secretary Ray LaHood might not be far behind — or may even beat them out the door.

There’s also a growing list of people the administration is looking to find spots for: Massachusetts Gov. Deval Patrick most of all, as well as former Michigan Gov. Jennifer Granholm and outgoing North Dakota Sen. Kent Conrad.