Red Hat® System Management III (RH254), nke a mara na Red Hat Enterprise Linux, ® 7, bu n'obi maka ndị nduzi nduzi Linux nwere ahụmahụ na-ejide Uhie okpu akwụkwọ nchịkwa System (RHCSA®) nkwenye ma ọ bụ hà aptitudes na onye ọ dị mkpa iji meghee ike ha iji dozie usoro ntanetị na Linux na ọkwa.
