i need a server expert , server operating system Centos 7 .
i am facing email delivery problem.
# 1. the job applicant must have more than 1000 feedback on linux server works
# 2. show me examples of your previous works.
# 3. dont ever think to bid if you are not certified and super expert.
# 4. you need minimum of a diploma digree from any university of EU / USA / Canada on server adminstration.
while you bid, please attach your certificate scan image.