JIB Electrical Tester LUL (Section 12) Location: London / Underground Network Company: Gapp Search Rate: Days: £31£32/hr (CIS) Nights: £39£40/hr (CIS, 8-hr guarantee) The Role Gapp Search is recruiting JIB Approved Electricians & Testing Specialists for low-power (240v) board installations, circuitry upgrades, and compliance testing across various Section 12 station environments. Shifts Days (08:0016:... CRWG1_UKTJ