Senior Electrical Engineer – High Voltage Substation Design (Part-Time / Consultant)
***No recruiters at this time***
Location
Remote / Hybrid (with occasional site visits as needed)
Employment Type
Part-Time or Independent Consultant (Flexible Hours)
Position Overview
We are seeking an experienced Senior Electrical Engineer with deep expertise in high-voltage electrical substations to support our engineering team on a part-time or consulting basis. This role will focus on the development, review, and execution of substation design deliverables for utility and industrial power projects.
The ideal candidate is a seasoned substation professional who can work independently, apply sound engineering judgment, and collaborate effectively with internal stakeholders, clients, and external partners.
Key Responsibilities
Substation Engineering & Design
- Develop and review high-voltage substation designs (typically 69 kV and above)
- Prepare and review:
- One-line and three-line diagrams
- Substation layout and configuration.
- AC & DC schematics and wiring diagrams
- Equipment specifications (breakers, transformers, CTs, PTs, relays, etc.)
- Grounding system design and calculations
- Protection and control philosophies
- Perform engineering calculations including:
- Short-circuit and coordination studies
- Equipment sizing and ratings
- Ground grid analysis (step/touch potential)
Technical Oversight & Collaboration
- Provide technical guidance and mentoring to junior engineers and designers
- Review drawings and calculations for technical accuracy and constructability
- Interface with clients, utilities, EPC partners, and equipment vendors
- Support project scopes including greenfield substations, expansions, and retrofits
Standards, Compliance & Quality
- Ensure designs comply with applicable standards and codes (IEEE, NEC, NESC, utility standards)
- Support internal quality control and design reviews
- Assist with constructability reviews and field issue resolution as needed
- Assist with development of in-house HV substation design process and standards.
Required Qualifications
- Bachelor’s degree in Electrical Engineering (required)
- 10+ years of experience in high-voltage substation engineering and design
- Demonstrated experience with:
- Transmission and distribution substations
- Protection and control systems
- Utility or EPC project environments
- Strong working knowledge of:
- IEEE, ANSI, NESC standards
- Utility design practices and specifications
- Ability to work independently and deliver high-quality engineering outputs
Preferred Qualifications
- Professional Engineer (PE) license (active or previously held)
- Experience as a consultant or contractor in the power industry
- Familiarity with:
- Substation design tools (AutoCAD, MicroStation, ETAP, SKM, ASPEN, CYME, etc.)
- Experience supporting construction, commissioning, or field troubleshooting
Engagement Details
- Flexible schedule; hours based on project workload
- Long-term engagement potential for the right candidate
- Competitive hourly or project-based compensation
- Minimal travel; occasional site visits may be required
Ideal Candidate Profile
This role is ideal for:
- A senior engineer seeking flexible work or phased retirement
- A consulting engineer looking to supplement existing projects
- A highly experienced substation engineer who enjoys hands-on technical work without full-time management responsibilities
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