Project Engineer - Substation Design

Project Engineer - Substation Design Location, Fresno, Sacramento, Oakland, CA (Hybrid-3 days)

Type:

Contract Job Description :

Key Responsibilities Engineering & Design Develop and review detailed engineering designs for HV/EHV substations (AIS/GIS). Prepare single line diagrams, layout drawings, GA drawings, control & relay schematics. Perform equipment sizing and selection for transformers, circuit breakers, isolators, CTs, PTs, surge arresters, bus bars, and associated equipment. Carry out grounding/earthing system design and calculations. Review protection schemes and relay coordination studies. Technical Documentation Prepare technical specifications, BOQs, datasheets, and tender documents. Review vendor drawings, documents, and technical submissions for compliance. Ensure adherence to

IEC / IEEE / IS

/ utility standards and project requirements. Project Execution & Coordination Coordinate with civil, protection, SCADA, and transmission line teams. Provide engineering support during procurement, construction, erection, testing, and commissioning. Attend design reviews, technical meetings, and client discussions. Address site technical queries and resolve design-related issues. Quality, Safety & Compliance Ensure designs comply with statutory regulations, safety standards, and QA/QC requirements. Support FAT, SAT, pre-commissioning, and commissioning activities. Assist in risk assessments and

HAZOP/HAZID

studies as required. Required Qualifications Bachelor s Degree in Electrical Engineering (mandatory). 8 10 years of relevant experience in electrical substation engineering. Technical Skills & Competencies Strong knowledge of HV/EHV substation design (33kV and above). Experience with AIS and GIS substations. Proficiency in engineering tools such as: AutoCAD / MicroStation

ETAP / CYME / SKM

(preferred) Knowledge of protection systems, SCADA, and control systems. Familiarity with international standards (IEC, IEEE, IS). Good understanding of project lifecycle and EPC execution.