Upgrading MCSA 2003 to Windows Server 2008

The strength of Windows Server 2003 in the market today indicates that demand for related IT expertise will continue for years to come. The best way to demonstrate your expert skills on Windows Server 2003—and to inspire confidence in a hiring manager, your team, and yourself—is by earning the Microsoft Certified Systems Administrator (MCSA)

This Microsoft Technology Specialist (TS) exam, Exam 70-648: TS: Upgrading Your MCSA on Windows Server 2003 to Windows Server 2008, Technology Specialist, became available in October 2007. This exam fulfills the Microsoft Certified Technology Specialist (MCTS) on Windows Server 2008 requirements of Exam 70-640 and Exam 70-642.

Exam 70-648 is an upgrade exam that is a composite of two stand-alone exams: 70-640 and 70-642. Exam 70-648 validates skills related to the core technology features and functionality of Windows Server 2008, from the existing knowledge base of a Microsoft Certified Systems Administrator (MCSA) on Windows Server 2003. The key topics for each source exam, plus the percentage of material per topic for each exam, are noted in the following lists. See the "Skills measured" section of this page to learn about the testing objectives of Exam 70-648.

Exam 70-648 is intended for IT professionals who currently hold an MCSA on Windows Server 2003 certification and work in the complex computing environment of mid-sized to large companies. The MCSA on Windows Server 2003 certification is a prerequisite for this exam. Without it, your transcript will show that you passed the exam but will not show credit for the resulting certifications. You should have at least one year of experience implementing and administering a network operating system in an environment that has the following characteristics:

• 250 to 5,000 or more users
• Three or more physical locations
• Three or more domain controllers
• Network services and resources such as messaging, a database, file and print, a proxy server, a firewall, the Internet, an intranet, remote access, and client computer management .

Updating your Network Infrastructure Technology Skills to Windows Server 2008

Updating your Active Directory Technology Skills to Windows Server 2008