Goliath na netwọk na-emepụta ntụgharị ọganihu dị mma maka ma nyocha Cisco Certified Network Associate (CCNA) nke Center Data na Cisco Certified Network Professional (CCNP) nyochaa Data Center dị iche iche na-elekwasị anya na afọ a, ọ bụkwa ohere zuru oke iji nweta oge banyere ihe dị ka nke ugbu a mere, na na mgbakwunye ekwesịghị ihe a ga-ekwu banyere ihe ga-eme.
