(Adds Corzine comment paragraph 11)
WASHINGTON, Nov 5 (Reuters) - U.S. President-elect Barack Obama has no time to waste.
Two wars and a deepening financial crisis have raised expectations that he will quickly announce picks for senior government jobs after winning Tuesday's presidential election.
Obama, a Democrat who triumphed over over Republican John McCain to become the first black U.S. president, has a transition operation well under way to enable him to unveil selections for positions such as Treasury Secretary and Secretary of State soon.
Former government officials and public policy experts say such early preparations are both prudent and necessary given the challenges the United States faces amid the Iraq and Afghanistan wars and economic turmoil.
"The need for a seamless transition is greater than it has been in our adult political lifetime," said William Galston, a former domestic policy adviser to President Bill Clinton who is now a professor at the University of Maryland.
"With two wars abroad and an international financial crisis going on, there cannot be a period in which the new administration is just getting up to speed," Galston added.
Some analysts believe certain jobs, such as Treasury secretary, could be announced within days after Tuesday's election and speculation is already rife about several names.
The next Treasury secretary will inherit one of the hottest seats in Washington, faced both with guiding the $700 billion economic bailout package and the regulatory reform needed to prevent a repeat of the current crisis.
In an Obama administration, the short list for Treasury likely includes former Treasury secretary Lawrence Summers, former Federal Reserve Chairman Paul Volcker and Timothy Geithner, president of the Federal Reserve Bank of New York.
Obama has also spoken favorably about investor Warren Buffett, while University of Chicago economist Austan Goolsbee and former Clinton White House aide Jason Furman are also important economic advisors to the incoming president.
New Jersey Democratic Gov. Jon Corzine, whose name has also been floated for the Treasury post, told CNBC on Wednesday he had not discussed joining the Obama administration with anybody, though he added he would never rule anything out.
FOREIGN POLICY ADVISERS
For Secretary of State, Massachusetts Democratic Sen. John Kerry, former diplomat Richard Holbrooke, outgoing Republican Sen. Chuck Hagel and former Georgia Democratic senator Sam Nunn are among the names in the mix.
James Steinberg, a former Clinton adviser, is a top contender for National Security Adviser. Susan Rice, another former Clinton aide, could be considered for that job or another senior post.
Obama also relies heavily on three foreign policy experts on his campaign staff who are likely to end up in the White House or State Department. Those three aides are Mark Lippert and Denis McDonough, both former Senate aides, and Ben Rhodes, Obama's foreign policy speech writer.
With wars under way in Iraq and Afghanistan, Obama might consider keeping Robert Gates on as Secretary of Defense. He might also consider tapping former Navy secretary Richard Danzig, a close adviser.
Obama's campaign is maintaining the utmost secrecy on planning for the transition, which will occur in the 11 weeks between Nov. 4 and Jan. 20, when he will be sworn in as successor to President George W. Bush.
Obama has said he had "some pretty good ideas" about people he might tap for senior jobs and that he would "absolutely" include Republicans in his Cabinet.
Many political analysts also say the new administration must also get crucial White House jobs filled quickly in order to establish a decision-making hierarchy.
Former Senate Majority leader Tom Daschle and Democratic Rep. Rahm Emanuel, who hails from Obama's home state of Illinois, are expected to be considered for chief of staff.
Senior Obama communications adviser Robert Gibbs is said to be a likely candidate for White House press secretary.
editing by Patricia Zengerle
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