Self-Hosted SMTP Server

We have a dedicated Linux server with a public IP address. We would like to setup an SMTP MTA server for multiple domains. · The authentication should be based on IP address or username & password.Dedicated outbound email relaying server. · Setup file for all allowed IP addresses ...

We are seeking a skilled professional to design and implement a custom SMTP email infrastructure. · ...

Seeking an experienced cold outreach expert to set up an SMTP server for email marketing. · ...

We are looking for an experienced developer to build a secure and efficient private SMTP server tailored for B2B cold email outreach. · ...

We are looking to ensure our Instantly process is working correctly. · ...

We are looking for a skilled developer to build a robust distributed SMTP system with a dashboard AI integration and micro-VM support. · ...

We are looking for an Email Infrastructure Specialist to help resolve an email infrastructure issue related to Spamhaus DBL. · ...

Paid consultancy: migrating Colouring Britain from Azure VM (Alan Turing) to Oracle (Loughborough) · ...

Looking for someone who is experienced with WordPress and SMTP / PHPMailer to provide a solution for clients' website forms to send emails server-side. · ...

We are seeking a skilled professional to assist with setting up a self-hosted email server. · Configure email servers · Ensure security protocols · Provide ongoing support for the project including installation configuration and testing of the email server · ...

We are seeking an experienced DevOps specialist to assist with the setup of two post servers and conduct a troubleshooting session. · ...

This system administrator position will support server work with the following software: · Proxmox c LXC on Debian · Proxmox Backup Server · Nginx PHP MariaDB · Postfix · Certbot Contract duration of more than 6 months. Mandatory skills: Debian Proxmox Backup Server Postfix SMT ...

We are looking for a senior email infrastructure expert to design and build a fully self-hosted email sending system for our business. · This is not a political campaign, but it has similar requirements: high reliability · long-running outbound campaigns · full control over authe ...

++We need an experienced email server & deliverability specialist to resolve ongoing issues with sending and receiving emails permanently. · ...

We are seeking an experienced cold email infrastructure specialist to design, implement and manage a robust SMTP system capable of sending 10,000+ emails daily with optimal deliverability. · Configure and optimize multiple SMTP servers/relays for high-volume sending · Set up doma ...

Looking for open-source SMTP engineer for real system.I'm building a local, fully open-source SMTP system, focused on real deliverability, full control, and intelligent automation. · ...

We are seeking an experienced professional to troubleshoot issues with our Postfix and Dovecot mail server, · Mandatory skills:Postfix SMTP Server · ...

+ Set up and manage in-house SMTP infrastructure for high-volume B2B cold email campaigns + Configure SPF, DKIM, DMARC, rDNS, HELO/EHLO + Monitor reputation , bounces , spam complaints In-House SMTP Setup · Email Warm-Up & Deliverability · Cold Email Campaign Strategy · ...

We are looking for an experienced MailWizz professional to install configure and manage our email marketing infrastructureThe ideal candidate must have proven expertise in scaling sending operations up to 50K emails/day using multiple DNS configurations and various ESPs such as M ...

We are seeking a Linux mail server expert with extensive experience in Postfix and Dovecot to assist us in troubleshooting our mail server installation. · ...