As a Theatre Technician, you will need to master following:

• adjust projector
• assemble performance equipment
• assemble scenic elements on stage
• assemble the rehearsal set
• assemble truss constructions
• dismantle the rehearsal set
• distribute control signals
• draw up artistic production
• draw up lighting plan
• focus lighting equipment
• follow time cues
• handle scenic elements during rehearsal
• install lighting
• modify scenic elements during performance
• operate an audio mixing console
• operate dimmer equipment
• operate follow spots
• operate stage movement control system
• prepare sound equipment on stage
• set up equipment in a timely manner
• set up follow spots
• set up technical stage equipment

More generally, a theatre technician is also versed in:

• de-rig electronic equipment

It also helps to know the following:

• adapt artistic plan to location
• adapt to artists' creative demands
• coach staff for running the performance
• communicate during show
• consult with stakeholders on implementation of a production
• draw stage layouts
• ensure visual quality of the set
• intervene with actions on stage
• maintain system layout for a production
• manage technical resources stock
• mark the stage area
• perform quality control of design during a run
• prevent fire in a performance environment
• prevent technical problems with lighting equipment
• prevent technical problems with scenic elements
• prevent technical problems with stage equipment
• safeguard artistic quality of performance
• store performance equipment
• support a designer in the developing process
• technically design a sound system
• understand artistic concepts
• write risk assessment on performing arts production
• advise client on technical possibilities
• assess power needs
• develop professional network
• follow safety procedures when working at heights
• manage personal professional development
• organise resources for artistic production
• provide power distribution
• translate artistic concepts to technical designs
• work safely with machines