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Stefan works in higher education in Austria as a network and wireless engineer. He is CWNE #540.

CWNP CWNE Cisco CCNP CWNP CWDP CWNP CWSP CWNP CWAP Cisco Certified Specialist Ekahau ECSE Advanced Ekahau ECSE Design CWNP CWNA CWNP CWISA Cisco DevNet Associate Juniper JNCIA MistAI