As an Electrical Supervisor, you will need to master following:

• building systems monitoring technology
• check compatibility of materials
• monitor stock level
• process incoming construction supplies
• work in a construction team

More generally, an electrical supervisor is also versed in:

• answer requests for quotation
• electrical wiring plans
• electricity
• electromechanics
• electronics
• ensure compliance with construction project deadline
• ensure equipment availability
• evaluate employees work
• follow health and safety procedures in construction
• inspect construction supplies
• inspect electrical supplies
• keep records of work progress
• liaise with managers
• manage health and safety standards
• order construction supplies
• plan resource allocation
• plan shifts of employees
• react to events in time-critical environments
• supervise staff
• test electronic units
• test procedures in electricity transmission
• use safety equipment in construction

It also helps to know the following:

• construction product regulation
• cost management
• install construction profiles
• install electricity sockets
• solar panel mounting systems
• use sander
• assemble electrical components
• assemble electronic units
• automation technology
• calculate needs for construction supplies
• conduct quality control analysis
• energy performance of buildings
• install circuit breakers
• install electric switches
• install electrical and electronic equipment
• maintain electrical equipment
• maintain electronic equipment
• microelectronics
• negotiate supplier arrangements
• provide first aid
• provide technical expertise
• recruit employees
• solder electronics
• splice cable
• train employees
• troubleshoot
• use measurement instruments
• use precision tools
• work ergonomically