The ability to solve problems (Problem Solving skill) is common when there is a problem, but we do the best that engineers must be able to resolve problems that arise, or cooperating with others with.
The ability to solve problems (Problem Solving skill) is plain when we work. But there are good engineers must be able to solve the problem or cooperate with others who have.
Problem solving ability (Problem Solving skill) weaponry when we work. There are problems but good engineers must be able to solve the problem or cooperate with others with .