Senior Electrical Engineer - (Part Time / Consultant)

Company: Waldron Engineering & Construction
Location: Exeter
Posted on: February 15, 2026

Job Description:

Job Description Job Description 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 hc220591

Keywords: Waldron Engineering & Construction, Manchester , Senior Electrical Engineer - (Part Time / Consultant), Seasonal Jobs , Exeter, New Hampshire