Hi there! My name is Gurumuthran and I am a senior Linux/Windows system administrator with 11 years of working experience and six years of working experience with cloud platforms such as AWS, Google Cloud (GCP), and Azure. I have managed more than a thousand dedicated/shared and VPSs, both with panel and non-control panel servers.
I understand that you are looking for someone to help you with your failed email reports issue when sending newsletters from your backend using php sendmail. I can guarantee that my skills make me the perfect fit for this project - especially my experience in setting up servers from scratch and conducting security audits on CentOS, Ubuntu, AlmaLinux, and Windows. Additionally, I have migration experience between Linux and Windows without data loss as well as knowledge in installing SSL certificates on Apache, Nginx, Postfix, IIS, LiteSpeed, and Tomcat. Furthermore, I have experience in resolving server load issues along with addressing abuse complaints.
I would be more than happy to help you with this project - please let me know if you have any further questions or need additional information. Thank you!