Hi there, I am an experienced Linux administrator and I can setup powerMTA on your CentOS 6 VPS.
Relevant Skills and Experience
I have worked on various Linux administration related projects in the past, check my profile at: https://www.freelancer.com/u/rakeshknehra.html
Proposed Milestones
₹1500 INR - powerMTA setup and stepwize details about setup and usage