Abu S.

Abu Sufyan Sr. DevOps Engineer WhatsApp: (+92) 325 7622996 Email: Sufyyan03003@gmail.com Hiring Manager Dear Hiring Manager, I am writing to express my interest in the Sr. DevOps Engineer position. With extensive experience in implementing and managing CI/CD pipelines, developing and optimizing Docker containers, and orchestrating Kubernetes clusters, I am excited about the opportunity to contribute to your team. In my current role at Ezhire Pvt. Ltd (UAE), I have honed my skills in configuring and managing Jenkins CI/CD pipelines, developing Python and Bash scripts, and optimizing MySQL databases. I have successfully implemented Cloudflare for security enhancements and utilized various AWS and Azure services. My experience with Docker, Nginx, Prometheus, Grafana, and CloudWatch has equipped me with the knowledge to drive operational efficiency and maintain robust system reliability. At Speridian Technologies, I deployed Java projects using Tomcat, configured Nginx as a reverse proxy and load balancer, and implemented Jenkins CI/CD pipelines. I also containerized applications with Docker and monitored systems using Prometheus and Grafana. My role involved training developers and ensuring the seamless integration of tools and processes. During my tenure at Cubix, I managed and deployed project environments using automation tools like Ansible, Jenkins, Docker, and Kubernetes. I optimized Linux servers, configured virtual machines, and utilized various AWS services. My ability to work with multiple CMS platforms, such as WordPress and Magento2, and optimize databases like MySQL and MongoDB, further demonstrates my versatility as a DevOps Engineer. I have demonstrated strong knowledge of OS packages for CentOS, Ubuntu, Rocky-Linux, and Windows Server 2016/2019. My experience includes configuring systems remotely, including OS installation, implementing proxy servers (Squid, SNI proxy, etc.), working with VPN protocols (OpenConnect, OpenVPN), and implementing virtualization technologies (KVM, Hyper-V, VMware). Additionally, I am proficient in using cloud services like AWS, Digital Ocean, and Azure, and familiar with certificate services (AD-CS, LibreSSL, OpenSSL). I am particularly drawn to opportunities that allow me to leverage my expertise in CI/CD pipelines, Docker containerization, and Kubernetes orchestration. I am confident that my background and skills will be an asset to your team. Thank you for considering my application. I am looking forward to the opportunity to discuss how my background, skills, and certifications make me a perfect fit for the Sr. DevOps Engineer position. Sincerely, Abu Sufyan