Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.Considering the relative costs and benefits of potential actions to choose the most appropriate one.Repairing machines or systems using the needed tools.Determining causes of operating errors and deciding what to do about it.Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.Adjusting actions in relation to others' actions.Controlling operations of equipment or systems.Watching gauges, dials, or other indicators to make sure a machine is working properly.Talking to others to convey information effectively.Managing one's own time and the time of others.