This is skilled manual work in the alteration, maintenance and repair of municipal aquatic facilities.  Work involves the use of skilled trade knowledge to install, clean, repair or replace various facility components. Facilities may include fencing, lawn sprinkling systems, plumbing components, electrical fixtures, and other building components such as doors, windows, hardware, trim work and painting.  Work requires the ability to read and understand manuals, blueprints and schematics to determine assembly or repair needs; skilled use of a variety of tools; skill in performing painting, carpentry, plumbing, masonry and welding tasks; and the ability to address preventative and scheduled maintenance. Work may involve supervision of one or more semi-skilled workers performing r