Vital Chemicals
Cupertino, CA, USA
Senior Switchgear Electrical Engineer - Medium & Low Voltage (MV/LV) Role Summary The Senior Switchgear Engineer (MV/LV) is responsible for the design, engineering, validation, and technical leadership of medium- and low-voltage switchgear systems. This role provides subject-matter expertise across the full product lifecycle-from concept and specification through manufacturing, testing, installation support, and commissioning-while ensuring compliance with applicable standards, customer requirements, and safety regulations. Key Responsibilities Technical & Engineering Lead the design and engineering of MV (typically 1 kV-36 kV) and LV (≤1 kV) switchgear systems, including air-insulated (AIS) and gas-insulated (GIS) solutions where applicable. Develop electrical schematics, single-line diagrams, wiring diagrams, GA drawings, and protection & control philosophies. Specify and select components such as circuit breakers, contactors, relays, busbars, CTs/VTs,...

