Assertive - One who expresses views confidently
Adaptable - One who adjusts to change quickly
Observant - One who notices small details
Decisive - One who makes clear decisions
Empathethic - One who understands other's feelings
Accountable - One who takes responsibility
Mediator - A person who resolves disputes
Negotiator - One who acts as an intermediary between two parties
Visionary - A person who is guided more by ideals than by practical considerations
Mentor - A person who guides others