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Postfix Jobs

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Fixed-Price - Entry Level ($) - Est. Budget: $90 - Posted
Hi, My team has installed and configured PMTA. configuration is done successfully but still mails are going in spam folder. I need someone to check and resolve all the configuration issues and let me team know where they lacking off. I need this server to be able to send 100000 mail sper day at least.
Skills: Postfix SMTP Server Email Deliverability
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
We do email verification for customers, and we will need your help to find out the emails with rapportive. We need to have around 16.000 daily email verifications. We need you to generate an automatic algorithm which will help us. Haver you done it before ? Thanks
  • Number of freelancers needed: 5
Skills: Postfix SMTP Server
Fixed-Price - Intermediate ($$) - Est. Budget: $1,000 - Posted
We have need to create a custom Mail Transfer Agent that will allow us to direct emails through various other MTA's or delivery services based on sender email address. I know this can be done through Postfix, but if you have another preference, that's open for discussion. ... Recommend server specs for target email volume 2. Set up Postfix or other MTA software on one of our servers (we will provide ssh access); integrate Mandrill (we will provide certificate authentication) and demonstrate required functionality 3.
Skills: Postfix SMTP Server Email Handling Linux System Administration Ubuntu
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I sent a email broadcast to my subscribers which went to SPAM folder because of a spam trigger word. Now my domain has been blacklisted and any mail I send lands in gmail's SPAM folder (even confirmation mails). Most of my subscribers use gmail. I need someone to remove my domain from the blacklists. So that new emails land in the gmail inbox. I use mailgun SMTP along with sendy to send emails.
Skills: Postfix SMTP Server Antispam and Antivirus Email Deliverability Email Handling
Hourly - Expert ($$$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have a email server that's being used by spammers as a relay. I need someone to diagnosis where it's coming form. Internally or externally. Document the diagnosis. Apply the fix. This position my turn into an on going admin work for an email server.
Skills: Postfix SMTP Server
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