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Postfix Mail Server Training

4/5
Postfix Mail Server Training
4.0 rating
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This course provides practical skills to design, deploy, and maintain a secure, reliable mail platform using Postfix. Cover DNS essentials like SPF, DKIM, DMARC, and PTR, core Postfix configuration, Dovecot mailbox models, TLS, SASL, and relay security. Practice spam reduction, content filtering, monitoring, backups, and troubleshooting for confident production mail service management.

Elevify advantages

Develop skills

  • Build a secure Postfix mail server from DNS records to mailbox delivery.
  • Configure TLS, SASL, and relay controls for encrypted, authenticated SMTP.
  • Deploy SPF, DKIM, and DMARC to protect domains and boost email deliverability.
  • Integrate Dovecot, virtual users, and quotas for scalable mailbox management.
  • Monitor, troubleshoot, and tune Postfix queues, logs, and spam filtering.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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