Giovanni Tjahjono

Giovanni Tjahjono is a seasoned cybersecurity professional currently serving as Cybersecurity Associate Manager at PT Alto Network since January 2024. Prior experience includes roles as Cloud Security Engineer at GoTo Group from March 2023 to January 2024 and at Tokopedia from January 2021 to January 2024, where responsibilities encompassed maintaining cloud postures, managing multi-cloud infrastructure, and executing vulnerabilities assessments. Giovanni's technical expertise encompasses a variety of tools and languages, including WAF, Ansible, Terraform, and various cloud services such as AWS and GCP. Earlier experience as a Back End Engineer at HandUp further solidified Giovanni's technical foundation. Giovanni holds a Master of Interaction Design, Human Computer Interaction from the University of Technology Sydney and a Bachelor's degree in Informatics from Universitas Surabaya.