A Hardware Trainer is responsible for teaching computer hardware and basic networking concepts to students or trainees. The role includes delivering theory and practical sessions on assembling computers, installing operating systems, troubleshooting hardware issues, and maintaining systems. The trainer prepares lesson plans, conducts lab sessions, evaluates student performance, and guides learners on industry best practices and safety standards. They may also update course content, support certifications, and provide career guidance related to hardware and IT support roles.