Senior Engineer - Secondary Substations (T&D)
Core
Design and delivery of secondary engineering systems for High Voltage Substations, including protection, control, automation, and communication systems.
Role type
Senior IC electrical engineer (substation secondary systems)
Builds
Secondary design packages, protection schematics, control logic, and commissioning support for HV/EHV substations
Domain
Energy infrastructure / Power transmission & distribution
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Protection & control systems design, substation secondary circuits, interlocking logic, AC/DC auxiliary systems, relay protection schemes, engineering documentation, multi-discipline coordination
Preferred skills
Relay configuration (ABB, Siemens, GE, SEL), SCADA systems, IEC 61850 architecture, engineering tools (AutoCAD, EPLAN, ETAP), site commissioning
Technologies
AutoCAD, EPLAN, ETAP, IEC 61850, Modbus, DNP3
Responsibilities
Prepare secondary design documentation (schematics, wiring diagrams, cable schedules), develop protection philosophies, support relay configuration, coordinate with primary/civil/SCADA disciplines, perform self-checks and peer reviews, support FAT and site testing
Seniority
Senior, hands-on IC