Red Hat Linux certification

hi,

i am a PG student, and currently iam doing CCNA certification.And also i like to do RH cetification also.

i need to know detail as i have a plan to in Network admin field

thank you
dhanya:p

U can do RHCE from any authorised centres which offer job assistance.U have to make sure that the institution have excellent placement records before

i want to operate the linux i have the os ubuntu linux
but i don't how to operate
can u help me to operate the linux foor some other commands