Ahmer M

DevOps Engineer

Freelancing Career • Freiberufler

Feb 2019 - Present • 7 yrs 3 mos

- Manage and maintain Linux servers for enterprise applications, ensuring 99.9% uptime and seamless service delivery with minimal disruption. - Design, deploy, and manage cloud-based infrastructure on AWS, Azure, or Google Cloud, ensuring high availability, scalability, and cost optimization. - Implement and enforce robust security policies, conduct regular vulnerability assessments, and apply patches to safeguard systems, applications, and data. - Develop and deploy automation scripts using Ansible, Terraform, Bash, and Python to streamline operational tasks, reducing server provisioning time by 30%. - Deploy, monitor, and manage containerized applications with Docker and Kubernetes to enhance scalability, resource efficiency, and fault tolerance. - Optimize cloud and on-premises infrastructure performance, troubleshoot complex system issues proactively, and ensure reliable operations across distributed environments. - Implement CI/CD pipelines using Jenkins, GitLab CI/CD, or GitHub Actions to automate software deployment and infrastructure provisioning. - Monitor system performance and security using tools like Prometheus, Grafana, ELK Stack, or CloudWatch, ensuring proactive issue resolution. - Collaborate with development, security, and operations teams to establish best practices for DevOps workflows, infrastructure as code (IaC), and cloud governance. - Stay updated with emerging cloud technologies, security trends, and automation tools to enhance infrastructure resilience and efficiency.