Emerson Posadas

Senior Devops Engineer @PPRO Financial Ltd

As a DevOps Engineer, I have been responsible for maintaining and improving the security, efficiency, and overall performance of our organization\'s IT infrastructure. I\'ve successfully collaborated with business teams to provide top-notch support and ensure seamless operations. Key Responsibilities- Upgrading and patching systems for security compliance, ensuring adherence to industry standards like PCI DSS - Providing comprehensive support to business teams, addressing their needs and resolving technical issues - Managing user access and permissions, ensuring proper user management practices are followed Implementing monitoring tools like Datadog to track system performance and proactively address potential issues - Reducing infrastructure and operational costs through optimization and automation strategies - Developing custom tools using Python and shell scripts to streamline processes and improve productivity - Utilizing Terraform and AWS Systems Manager (SSM) for infrastructure provisioning and configuration management - Implementing and managing containerized applications with Docker, enhancing resource utilization and efficiency - Migrating services from traditional data centers to AWS, optimizing performance and reducing overhead - Decommissioning outdated systems and services, ensuring a smooth transition to newer, more efficient alternatives By leveraging my expertise in Terraform, AWS, Docker, Datadog, Python, shell scripts, SSM, PCI DSS, and other technologies, I have been able to drive significant improvements in our organization\'s IT operations. My dedication to continuous learning and problem-solving has enabled me to deliver exceptional results and contribute to the overall success of the team.