Postfix Gmail SMTP Authentication Issue Fix

Closed Posted 4 months ago Paid on delivery
Closed Paid on delivery

I am currently facing a Gmail SMTP authentication issue with my Postfix email server hosted on Google Cloud Platform. The server is all set up, DNS records are configured for Google Workspace, but it still fails to send emails due to authentication problems. Here is what I need:

- Troubleshooting and identification of the Gmail SMTP authentication issue

- Resolution to ensure Postfix can successfully send emails through Gmail's SMTP

- Proper configuration of Google Workspace API for sending emails via Postfix

Ideal Skills and Experience:

- Proven experience with Postfix and Gmail SMTP configuration

- Strong understanding of Google Cloud Platform and Google Workspace

- Deep knowledge of setting up and working with APIs, specifically Google Workspace API

- Excellent troubleshooting skills to identify and resolve authentication issues

- Good communication and reporting skills to keep me updated on the progress and any changes made to the setup

If you have the right skills and experience in this area, I'd like to hear from you.

Linux PHP DNS System Admin Google Cloud Platform

Project ID: #38454427

About the project

31 proposals Remote project Active 3 mos ago

31 freelancers are bidding on average $39 for this job

bindmission

Hello, I have 10 years of experience in managing and configuring email servers, including Postfix and Gmail SMTP. I can troubleshoot and identify the Gmail SMTP authentication issue on your Postfix email server. I w More

$30 USD in 1 day
(705 Reviews)
7.7
sabdsouza

Hello, I can fix the smtp issue with postfix , do let me know if I can help you with tihs. Best Regards, Shane

$30 USD in 1 day
(323 Reviews)
7.3
kuldeepvk

Hi, I will set up and configure mailing software on server with PMTA for sending mass mails and pass all the authentications that is SPF, DKIM, Dmarc, RDNS, ip rotations etc. with nameserver updation for better deli More

$34 USD in 1 day
(726 Reviews)
7.6
jayprakashyadav

Having worked as a web developer for over 15 years, I have amassed extensive experience that includes proficiency in Linux, PHP, and system administration. This knowledge translates perfectly to your project needs as I More

$20 USD in 7 days
(45 Reviews)
6.4
ArchnaAdmin

Hi, I will setup & configure Emailing server will pass all the authentications like SPF, DKIM, Dmarc, RDNS, iprotatirons etc for better delivery, and i have experince in verability. I have 8 Years of expertise in bu More

$27 USD in 1 day
(193 Reviews)
6.2
rahadkp50

Hello, I'm ready to start immediately. This task is easy & well within my expertise. I'm a self-reliant web developer, dedicated to being online daily, fully committed as a professional freelancer. Moreover, I boast e More

$20 USD in 2 days
(72 Reviews)
5.9
usmanbashir12100

Hi, I'm expert in setup and manage your DNS records to a professional standard. As well as Configuring SPF, DKIM and DMARC Records to improve e-mail deliverability in your e-mail marketing activities. My Services More

$220 USD in 7 days
(24 Reviews)
5.6
mr310

Hello, I'm an IT expert with more than 20 years of experience in the IT industry . I'm Cisco Certified networking professional 300-100 and 300-115 and Linux Certified Professional lpi 101, 102,103 and red hat certified More

$30 USD in 1 day
(29 Reviews)
5.4
mohitcloudoserv

With 6+ years of experience in Linux systems and email server configuration, I can help troubleshoot and resolve your Gmail SMTP authentication issue with Postfix on Google Cloud Platform. I will ensure proper integrat More

$27 USD in 1 day
(46 Reviews)
5.2
SairaArifM

Having worked extensively as a Linux Engineer and Full Stack Developer, I possess the ideal set of skills for your Postfix SMTP authentication issue. My proficiency in working with Ubuntu, Centos, Kali Linux, Debian, a More

$30 USD in 1 day
(52 Reviews)
5.4
manishchgh

Hello, I will check and resolve the issue as per your requirements. Ping me for further queries. Thanks

$50 USD in 1 day
(21 Reviews)
4.4
Kiranshaikh2388

✨ Postfix Gmail SMTP Authentication Issue Fix ✨ I have read your project brief and I am ready to start this project right away. Trust me I am confident to do this job Please review my 5 star ratings and recent po More

$15 USD in 2 days
(7 Reviews)
3.8
RohanaArts

I understood very well, as you need assistance with resolving a Gmail SMTP authentication issue on your Postfix email server hosted on Google Cloud Platform. I’ll help troubleshoot and fix the authentication problems t More

$25 USD in 1 day
(5 Reviews)
3.0
Ariiba67

Hi, I am well-equipped to troubleshoot and resolve the Gmail SMTP authentication issue with your Postfix email server. With proven experience in configuring Postfix and Gmail SMTP, coupled with a strong understanding More

$10 USD in 7 days
(6 Reviews)
2.8
TechnoTweak

Hi Scott! I have a few questions that I would like to ask: - Have you made any recent changes to the Postfix email server configuration? - Are there any error messages or logs indicating the specific authentication is More

$20 USD in 7 days
(2 Reviews)
2.8
razerman

Hi I think that it is due to Gmail account policy. We may have to use the app password. Recently, I built a Gmail sender application, I implemented with the app password. I want to discuss the details and understand th More

$150 USD in 7 days
(1 Review)
3.5
vps8

HI, I can fix this Postfix Gmail SMTP Authentication Issue. I have huge experience working with different flavors of Linux such as Red Hat, CentOS, Ubuntu, Debian and other Linux distributions. As a systems administ More

$30 USD in 1 day
(2 Reviews)
2.0
opzteam

As an experienced Cloud Engineer with a comprehensive understanding of Google Cloud Platform and the Google Workspace API, I'm confident in my ability to troubleshoot and resolve the authentication issue you're facing More

$30 USD in 7 days
(3 Reviews)
2.0
driverodefazy

Hello, I'm Diego, I have more than 10 years of experience with emails, postfix, dovecot, DNS, SPF, DKIM, DMARC, etc. I wait your answer

$20 USD in 7 days
(2 Reviews)
1.3
dave154

Hello Scott, I am a PHP expert with over 10 years of experience and have carefully reviewed your requirement regarding the Gmail SMTP authentication issue with your Postfix email server on Google Cloud Platform. As a More

$20 USD in 7 days
(0 Reviews)
0.0