The Data Center Technician II at Google is responsible for deploying, operating, and maintaining data center infrastructure. This includes installing, configuring, troubleshooting, and repairing hardware (servers, components, networks) and software. The role requires physical dexterity (lifting up to 50lbs, bending, kneeling), collaboration with teams, and adapting to a dynamic environment. Responsibilities include troubleshooting equipment and infrastructure issues, maintaining data security, performing preventative maintenance, and participating in larger projects. The role demands working non-standard hours, including weekends, nights, and holidays.