Self-Assessment I included a Self-Assessment in this Exam Cram 2 book to help you evaluate your readiness to tackle Microsoft certifications This should also help you understand what you need to know to master the topic of this booknamely, Exam 70-291 "Implementing, Managing, and Maintaining a Windows Server 2003 Network Infrastructure." But before you tackle this SelfAssessment, let's address concerns you might face when pursuing an MCSE (Microsoft Certified Systems Engineer) or MCSA (Microsoft Certified Systems Administrator) certification for the Windows Server 2003 and what an ideal MCSE candidate might look like