Andrea Cristalli is currently a Linux System Engineer at Assura, where responsibilities include optimizing IT environments through Packer and patching automation, Ansible management optimization, and implementing Terraform for private cloud infrastructure. Prior experience as a DevOps Engineer at Pix4D involved automating software releases with CI/CD pipelines and utilizing Terraform for cloud resource management. Andrea has also worked as a System Validation Engineer at Kudelski IoT Security, focusing on testing IoT devices, and held roles at NAGRA and Kudelski Group, specializing in system validation and management of pay-TV systems. Earlier career experiences include customer support and technical roles at the beecompany and Team Memores Computer. Education includes a High School Diploma in information technology from istituto tecnico industriale statale "G. Marconi."