12 Expected Behaviors of Actively Engaged Person - 100% Responsible, Trustworthy, Team Player, Clear Communicator, Empathy, Humility, Emotional Self-Control, Resolves Conflict Directly, Positive Attitude, Respects Others, Problem Solver, and Agile. The Material Handler plays a key role in our production process by safely moving materials, supporting production lines, and preparing products for shipment.