High Voltage HV Engineer (Field Based)

ERM; Scottsdale (AZ); Remote; USD 100,000 - 130,000; Full time

Job summary

A leading global sustainability consultancy is seeking a High Voltage Engineer to focus on power and renewable energy projects. The ideal candidate will have over 10 years of experience in electrical design, expertise in power systems, and the ability to lead engineering tasks. Responsibilities include preparing high-voltage designs, conducting power studies, and supporting projects during construction. This is a full-time remote position with a preference for candidates in Western U.S. locations.

Qualifications

• 10+ years of technical experience in electrical design, focusing on power systems.
• EIT certification or Professional Engineering license preferred.
• Experience with full EPC, Design/Build projects from start to finish.

Responsibilities

• Review and prepare high-voltage electrical designs including substations.
• Conduct power system studies and analyze performance for renewable projects.
• Support projects during construction, including QA oversight.

Skills

Electrical design

Communication skills

Power systems expertise

Team collaboration

Regulatory negotiation

Microsoft Project

Education

B.S. / M.S. in Electrical Engineering

Tools

PSCAD

PSS

Excel

Word

PowerPoint

Job description

ERM is hiring a High Voltage (HV) Engineer focused on power, energy and renewables site design, optimization, and electrical engineering, remote work with preference for Western U.S. locations. The role involves collaborating closely with Project Managers, Engineers, and Scientists on the planning, design, permitting, and implementation of diverse and complex renewables projects. Projects include the development of construction drawings, technical specifications, contract documents, permit applications, and calculations for renewable energy system components such as photovoltaic solar technology, battery energy storage systems, electrical substations, wind turbines, and electric transmission and distribution facilities. Experience in both office and field settings is anticipated. This is a full‑time, 40‑hour/week, limited‑term position for 12 months, extendable.

Responsibilities

• Review and prepare high‑voltage electrical engineering designs, including substations, switchyards, transmission and distribution lines, and associated infrastructure.
• Prepare electrical designs with one‑ and three‑line diagrams, power calculations, and control system specifications.
• Conduct power system studies (load flow, short circuit, protective coordination, arc flash analysis, etc.).
• Use PSCAD for model development and analysis.
• Create one‑line and three‑line diagrams, AC/DC schematics, bill of materials, wire schedules, and interconnection diagrams.
• Gain construction and field experience through witnessing testing of high‑voltage equipment and systems.
• Develop electrical construction and equipment specifications.
• Support projects during construction, start‑up, and commissioning activities.
• Prepare cable routing, converter station facility studies, transmission line studies, and siting and routing reports.
• Prepare and complete interconnection applications.
• Analyze power system performance, conduct studies, and optimize system efficiency for solar, BESS, and wind projects and high‑voltage infrastructure.
• Evaluate field data, perform calculations, and prepare engineering reports, cost estimates, schedules, and progress‑tracking reports.
• Conduct field investigations, construction oversight, and quality assurance activities; provide design parameter development support and construction QA oversight.
• Prepare technical proposals and participate in business development with existing clients and identified leads.
• Provide technical expertise to navigate complex technical/regulatory issues in the renewable energy and power sectors.
• Participate in project teams and work independently on a global platform in varying settings requiring innovative solutions.
• Interact with scientists in site investigation, risk management, and planning disciplines and engineers in design and construction.

Requirements

• B.S. / M.S. in Electrical Engineering (preferred), focused on power systems, electrical components, and generation, transmission, and distribution applications.
• Engineer‑in‑Training (EIT) certification or Professional Engineering license preferred.
• 10+ years of technical experience in electrical design, emphasizing power systems and transmission infrastructure; high‑performing candidates with less experience encouraged to apply.
• Experience with Microsoft Project scheduling, power system simulation, and modeling software such as PSS, PSCAD, etc.; strong computer skills and proficiency with Excel, Word, and PowerPoint.
• Familiarity with industry codes and standards (NEC, NESC, IEEE, etc.).
• Ability to lead engineering tasks with strong written and verbal communication skills.
• Experience with full EPC, Design/Build projects from start to finish.
• Owner’s Engineering, plant startup, and commissioning field experience.
• Advanced knowledge of local regulatory climate and proven negotiation skills with state and local regulators.
• Demonstrated ability to research and prepare concise, accurate technical documents with keen attention to detail.
• Excellent writing, communication, strategic thinking, and interpersonal skills.
• Willingness and ability to travel (≈20% of the time).

Company Overview

As the largest global pure‑play sustainability consultancy, ERM partners with the world’s leading organizations to create innovative solutions to sustainability challenges and unlock commercial opportunities that meet today’s needs while preserving future ones. Our diverse team of world‑class experts supports clients across their organizations to operationalize sustainability, underpinned by deep technical expertise in environmental, health, safety, risk, and social issues. We call this “boots‑to‑boardroom” approach our comprehensive service model that advances objectives at the ground and executive levels.

At ERM we understand that creating a diverse, equitable, and inclusive work environment is essential to building a great career. We also view our diversity as a strength that helps us develop better solutions for our clients.

Please submit your resume and brief cover letter. Based on review of these responses, shortlisted candidates will be invited for interviews.

ERM does not accept recruiting agency resumes. Please do not forward resumes to our jobs alias, ERM employees or any other company location. ERM is not responsible for any fees related to unsolicited resumes.

ERM is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other legally protected characteristics.

Thank you for your interest in ERM!