We have over 10 years of experience on Linux Server Administration and VOIP technology.
We have setup numerous Linux based solutions like Enterprise mailing, CRM Solutions, Web/Reverse Proxy Servers, Proxy Servers, etc.
You can check our profile on https://www.freelancer.com/u/xuniltech.html
I have vast experience on droplets and MX DNS records, domain setup, nameservers, reverse DNS setup etc. Lets discuss to complete this project.