Secondary Engineer
Core
Design authority for electrical engineering discipline focusing on substation protection, control, and auxiliary systems for power infrastructure projects.
Role type
Mid-level IC secondary engineer (substation protection & control)
Builds
Protection SLDs, schematics, relay configurations, cable schedules, and vendor offer evaluations for substations.
Domain
Power generation & transmission (Electrical Engineering)
Required skills
Substation secondary design (AIS & GIS), Protection SLD creation, Relay configuration, Cable sizing & selectivity studies, Vendor offer evaluation, CAD design tools, E3 software, IEEE/IEC standards knowledge, Circuit breaker & transformer knowledge
Preferred skills
Panel engineering expertise (layouts, wiring tables), Trip matrix & logic interlock preparation, FAT/SAT execution, Engineering effort estimation
Technologies
E3, CAD tools
Responsibilities
Prepare Protection SLD, schematics, signal lists, and trip matrices; Review and modify vendor drawings; Size auxiliary power systems (AC/DC panels, batteries); Coordinate with primary equipment teams and SCADA/RTU interfaces; Ensure design compliance and obtain customer approvals.
Seniority
Mid-level, hands-on IC