Hard Skills
AdvancedHigh-Voltage Equipment MaintenanceThe practice of inspecting, cleaning, and repairing substation components such as power transformers, circuit breakers, and switches operating at high voltages.
IntermediateElectrical Schematic InterpretationThe ability to read and correctly interpret complex electrical blueprints, wiring diagrams, and one-line diagrams specific to substation controls and power flow.
ExpertProtective Relay Testing and CalibrationSetting, testing, and maintaining devices that monitor electrical parameters and trigger circuit breakers to protect the power system from faults.
AdvancedSafety Protocol Compliance (LOTO/Arc Flash)Strict adherence to Lockout/Tagout procedures and Arc Flash safety standards to ensure a de-energized and safe working environment.
IntermediateInsulating Oil AnalysisSampling and interpreting laboratory results for dielectric strength and dissolved gas analysis in transformer oil to detect internal faults.
IntermediateSubstation Automation and SCADA SystemsUnderstanding the Supervisory Control and Data Acquisition systems used for remote monitoring, control, and data logging of substation operations.
IntermediateBattery Bank and DC System MaintenanceEnsuring the integrity of the backup battery systems that provide power to control circuits and relays during AC power failures.