Electrical Protections Engineer (Power Systems) (Santiago De Querétaro)
Link-Worldwide
Full-time
Tecnología eléctrica y energética
Location
santiago de querétaro, querétaro, Mexico
Posted
July 12, 2026
Job Description
Electrical Protections Engineer (Power Systems)
Responsibilities
- Configure and test protection relays and/or RTUs/PLCs for electrical protection and control schemes of substation systems and generation stations
- Prepare factory acceptance test (FAT) procedures and testing environments for customer projects
- Implement protection schemes and logic diagrams based on technical drawings
- Download relay configuration to devices in the factory
- Download PLC/RTU configuration to IEDs in the factory
- Perform functional testing of MV‑AIS/GIS switchgear integrated with control and protection IEDs installed in the gear
- Test ATS schemes for MM/MTM/MTTM applications implemented on protection relays, PLCs and/or RTUs
- Test and verify peer‑to‑peer relay and RTU communication (IEC GOOSE / SEL Mirrored‑Bits)
- Serve as a primary customer interface for factory tests, including troubleshooting and support