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Avaya Certifications

Become an expert on Avaya Data Networking, Communications Systems, Applications, and Services with our high quality hands-on training solutions.

With the acquisition of Nortel Enterprise Services (NES), Avaya has enhanced its strategic position in providing business communication solutions and services for enterprise customers. The integration of the former NES product portfolio has further defined Avaya's vision of communications systems powering enhanced business effectiveness.

For more information on Avaya training, please send an email to or contact your local Global Knowledge office.

Avaya Training information in Europe, Middle East and Africa