Email Server installation & support

hands-on experience in Web & Application servers, Postfix, PowerMTA and Postal Installation & Configuration and Troubleshooting with Linux system using Ubuntu, Centos, RHEL 6,7, Solaris & Debian.

Working on DNS hosting & Maintaining cloud servers like AWS, Cloudflare etc.

Assigning Static IPs with the help of AWS Route53.

Collaborated with developers to implement changes to websites on deployments, test, and production servers.

Worked on different web server’s installation, configuration & troubleshooting, like Apache, Nginx, and Tomcat webserver.

Troubleshooting Network related issues and Routers Connection issue, and engage Network Team to Resolve

Worked on Linux, Relay Server (Port 25) configuration file, and error resolution on MTA to optimize the performance.

Power MTA installation & implementation, management & troubleshooting of systems like PowerMTA 3.5/4.0/4.5.

Power MTA queue management.

Power MTA server storage, directory, IP Pooling & email speed management.

Creating Virtual MTA for mailing activity assigning IP’s code.

Creating a source for whitelisting the IPs for transactional mailing.

Checking Logs for relaying and bounces of mails.

Checking logs for fetching data.

Working on clearing cache memory of the DNS, reloading MTA, and solving different errors of MTA.

Working on DNS, and Mail Bounce handling.

The setting of PTR records of DNS.

Inserting of 'A' record.

Inserting of Mail Exchanger IPs.

Adding the SPF (Sender policy framework) and DKIM (Domain Key Identified Mail) Records.

Adding of name server for the domain.

Doing R&D and analyzing the headers of the email and how to optimize the header for better performance and email delivery.

Working with the return path tool specially designed to optimize the performance of email delivery of various brands.

Responsible for manual system testing, and checking and scanning e-mail content, suggesting and implementing best practices and methods of E-Mail Marketing to brand manager.

Solving deliverability and testing issues.

Giving feedback on the performance of various clients.

Assistance and support on octane's system

Dedicatedly investigates various accounts.

Feedback and monitoring for various accounts.

Had the responsibility to coordinate with clients and give them technical support.

Responsible for business process analysis of clients, and onsite visits to sort out their queries regarding the system.

I was responsible for coordinating with the sales team to understand the technical requirements.

Responsible for end-to-end mailing activities of various clients. Build and deploy new servers on the network as needed.