A professional who assembles monotubes, unloads and stores nuclear reactor fuel elements, and decontaminates work area. Responsibilities include:

• Places fuel elements and spacers on rack of monotube loading machine in sequential order.
• Activates machine that automatically pushes fuel elements and spacers into monotubes.
• Moves filled monotubes to storage, using recharge machine.
• Removes tube caps from reactor wall openings and attaches connector to loaded monotube and adapter to reactor tube preparatory to charging-discharging operation, using handtools.
• Decontaminates work area, using brush, soap, and water.
• Places radiation exposed safety clothing in laundry bags for cleaning and stacks cleaned clothing on shelves.