Email Account Setup via SSH on VPS Linux Server

Hello Friends,

I am looking for someone who has complete knowledge of web hosting and Linux system. My knowledge in Linux is very limited. I need someone to set up my email account using SSH.

I recently upgraded from shared hosting to VPS. The control panel that came with the VPS server is completely useless. Everything that needs to be done must be done using SSH. I was able to get the website up and running using PuTTY with the help of online tutorials. I am not having such luck with the email account.

I was able to create the account but it is not working. The problem could be with the domain name provider, the server or any settings I did using SSH. I need someone to go over everything and fix any problem.

What I need is:
The account to be IMAP
Using SSL
Unlimited storage (My hosting company allows this)
To be able to use this account on Outlook and mobile phones using incoming and outgoing mail servers.
Deliverability settings e.g. DKIM, SPF, DMARC and PTR.

I am not sure about the deliverability settings listed above. These things just showed up in online tutorials when I was trying to fix it myself. If I do not require it, please ignore it but be sure that my emails are deliverable. I will be running the newsletter too very soon so please make sure everything gets delivered.

My domain name provider is NameBright.com and VPS hosting provider HostPapa.com. Rest of the details will be provided to the winning candidate.

Thank you very much for your time and happy bidding.