Windows Server 2008 has been already released and Microsoft is encouraging IT professional to get certified in Windows Server 2008. If you are a Microsoft Certified Systems Administrator (MCSA) or a Microsoft Certified Systems Engineer (MCSE) on Windows Server 2003, you can transfer your skills to achieve multiple Microsoft Certified Technology Specialist (MCTS) certifications or Microsoft Certified IT Professional (MCITP) credentials on Windows Server 2008.

If you have MCSA on Windows Server 2003 then you need to take exam 70-648 to earn:

1. MCTS: Windows Server 2008 Active Directory, Configuration

and

2. MCTS: Windows Server 2008 Network Infrastructure Configuration.

If you have MCSE on Windows Server 2003 then you need to take exam 70-649 to earn:

1. MCTS: Windows Server 2008 Active Directory Configuration

and

2. MCTS: Windows Server 2008 Network Infrastructure Configuration

and

3. MCTS: Windows Server 2008 Applications Infrastructure Configuration

Microsoft has posted all the details on their Web site. Check out the link Transition your MCSA and MCSE on Windows Server 2003 skills to Windows Server 2008.