The role of a project manager in technology projects is to oversee the planning, execution, and completion of the project while ensuring it meets its objectives. They coordinate between teams, manage resources, and handle timelines, budgets, and stakeholder expectations. Effective communication and leadership are crucial for navigating challenges and maintaining alignment among team members. The project manager also identifies risks, mitigates potential issues, and ensures adherence to best practices in project management methodologies, resulting in successful project delivery.