In the paper the new possibilities of eLearning 2.0 management systems for knowledge production, experience sharing and communication are presented. The Web 2.0 effects and mechanisms for knowledge capturing and construction are discussed. Reviews of seven new generation learning systems are done with aim one of them to be selected for knowledge building and competence development during the university education as well as after degree receiving. The analysis of eLearning 2.0 management systems is performed in context of the IEEE LTSA (Learning Technology Systems Architecture) component architecture.