See notes in comment section: [strong style="box-sizing: inherit; margin: 0px; padding: 0px;"]RESPONSIBILITY LEVEL: Under close supervision at an apprentice level, assists in performing basic service or repairs in a specialized skill area such as mechanical, electrical / electronic, hydraulics / pneumatics, millwright, welding, plumbing, carpentry, painting, locksmith or machine servicing, etc. [strong style="box-sizing: inherit; margin: 0px; padding: 0px;"]PRINCIPLE DUTIES: Assist in performing basic O&M service or repair work in a specialized skill area such as mechanical, electrical / electronic, hydraulics / pneumatics, millwright, welding, plumbing, carpentry, painting, locksmith or machine servicing, etc.