Microsoft has released a new three-tiered certification hierarchy. It consists of three series and four credentials that introduce an entry-level Technology Series composed of the "Technology Specialist" credential, a Professional Series composed of the "IT Professional" and "Professional Developer" credentials, and the Master Series composed of the "Master" credential. There also exists a new Architect Series composed of the "Microsoft Certified Architect" program which consists of a Review Board interview.
Technology Series (MCTS)
The Technology Specialist certifications enable professionals to target specific technologies, and are generally the first step toward the Professional-level certifications. There are currently 20 MCTS certifications which can be roughly grouped into the following specializations, each requiring certain examinations to be passed:
