As an Electron Beam Welder, you will need to master following:

• electron beam welding machine parts
• electron beam welding processes
• tend electron beam welding machine
• use automatic programming

More generally, an electron beam welder is also versed in:

• apply precision metalworking techniques
• ensure correct metal temperature
• ensure equipment availability
• maintain vacuum chamber
• manufacturing processes
• monitor gauge
• perform machine maintenance
• perform test run
• prepare pieces for joining
• program a CNC controller
• quality standards
• read standard blueprints
• remove inadequate workpieces
• remove processed workpiece
• set up the controller of a machine
• statistical process control
• supply machine
• troubleshoot
• types of metal
• use CAM software
• wear appropriate protective gear

It also helps to know the following:

• ferrous metal processing
• maintain mechanical equipment
• manufacturing of heating equipment
• manufacturing of metal containers
• manufacturing of small metal parts
• manufacturing of steam generators
• manufacturing of weapons and ammunition
• smooth burred surfaces
• types of metal manufacturing processes
• advise on machinery malfunctions
• apply preliminary treatment to workpieces
• consult technical resources
• electric current
• electrical discharge
• electricity
• ensure correct gas pressure
• inspect quality of products
• keep records of work progress
• metal joining technologies
• monitor automated machines
• operate precision measuring equipment
• quality and cycle time optimisation
• record production data for quality control
• spot metal imperfections
• supply machine with appropriate tools
• welding techniques