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I will postal mail server setup amazon ses relay spf dkim dmarc deliverability vps
Santiago
About this gig
Are your transactional and newsletter emails landing in SPAM due to Google and Yahoo's strict sender authentication requirements?
To send high-volume emails reliably today, you don't need expensive SaaS platforms you need your own dedicated email engine backed by Amazon SES.
WHAT I OFFER
- SPF & DKIM (2048-bit) Signing: Ensures every outgoing message is cryptographically signed and trusted.
- DMARC Policy Enforcement: Prevents domain spoofing and satisfies strict mailbox provider security rules.
- Custom MAIL FROM Domain: Guarantees full SPF domain alignment (essential for primary inbox placement).
- SSL Tracking Subdomain: Custom branded links for click/open tracking without triggering spam filters.
- Amazon SES Production Access request support (getting out of the Sandbox).
- Custom domain & IP warm-up schedule for high-volume list launches (200k500k+/day).
- Integration of Ama zon SES as an upstream relay for cheap, ultra-fast delivery ($0.10 per 1,000 emails).
- Automated real-time bounce and complaint feedback loops via Ama zon SNS Webhooks.
- Dedicated Postal Web Management UI to create unlimited organization accounts, SMTP credentials, and API keys.
Get to know Santiago
Santiago
Email Infrastructure Deliverability Specialist
- FromSpain
- Member sinceJul 2026
- Avg. response time1 hour
Languages
Spanish, English, French
Hi, I’m Santiago. I help businesses, marketing agencies, and high-volume senders fix email deliverability issues, cut SaaS software overhead, and land 100% of their campaigns in the Primary Inbox.
WHAT I DO BEST
Amazon SES Specialist: Account setup, Sandbox removal appeals, SNS bounce handling & limit increases.
Self-Hosted Email Engines: MailWizz, Sendy, Mautic, Acelle Mail & Postal deployment.
Enterprise MTAs: PowerMTA setup with multi-IP rotation and custom throttling rules.
Inbox Placement & Auth: 100% alignment for SPF, DKIM, DMARC, and custom tracking domains.
Other Email Marketing Services I Offer
FAQ
What is Postal Mail Server and why is it better than SaaS tools?
Postal is a self-hosted MTA (like Mailgun or Postmark) that runs on your own server. It gives you complete control over your mail routing, webhooks, and logs without paying per-email monthly software fees.
Can I use Postal to send emails from my web app, WordPress, or CRM?
Yes! Postal generates standard SMTP credentials and HTTP API keys so you can connect any website, web application, or CRM to it instantly.
Why route Postal through Amazon SES instead of sending directly from my VPS IP?
Standard VPS IPs are often flagged or lack initial sender reputation. Routing Postal through Amazon SES leverages Amazon's world-class IP infrastructure while keeping Postal as your central, self-hosted management hub.
Will this setup comply with the latest Google and Yahoo sender guidelines?
Yes. I configure 100% aligned SPF, DKIM, DMARC, and Custom MAIL FROM records, ensuring your domain meets all current requirements for top deliverability.
