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Sargent & Lundy

Full-service power industry engineering firm

Substation Engineer Intern - Grid

Power Systems EngineeringConfirmed live in the last 24 hours
Internship · Summer 2027Santa Ana, CA, USAIn-person

About the Job

Requirements

  • Active enrollment in a Bachelor of Science or Master of Science degree is required; Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or Chemical Engineering is strongly preferred, as are coursework in coding or 3D modeling/design and experience using agentic artificial intelligence.
  • Knowledge of design techniques, tools, and principles used to produce technical plans, blueprints, drawings, and models, including the ability to visualize parts in 3D without computer assistance.
  • Strong organizational skills and high attention to detail.
  • Ability to work independently with minimal direction.
  • Ability to identify and prioritize issues, create solutions, and meet deadlines.

Responsibilities

  • Assist engineering team members in executing project work involving new designs and modifications or upgrades to transmission, substation, distribution, renewable, and battery energy storage system engineering projects.
  • Assist in preparing engineering calculations, specifications, and designs.
  • Track and evaluate project activities, project progress, and associated data for project reporting.
  • Contribute to power designs and prepare specifications for procurement of major electrical power equipment and related installation services.

Desired Qualifications

  • Enrollment in a BS, MS, or equivalent degree from an ABET Engineering Accreditation Commission-approved program.
  • Familiarity with designing or developing artificial intelligence applications and/or agents.
  • Demonstrated leadership experience within campus or the community.
  • A minimum GPA of 3.0.
  • Prior related internship or co-op experience.

About the Company

Sargent & Lundy

Full-service power industry engineering firm

Sargent & Lundy provides full-service architecture and engineering for power and energy projects worldwide, covering consulting, design, procurement, construction management, commissioning, and operations support. Their work spans grid modernization, renewable energy, energy storage, nuclear, fossil power, carbon capture, and hydrogen, with projects guided through the full lifecycle and a focus on safety and quality. The company distinguishes itself through a long history (founded in 1891) and deep specialization in the energy sector, delivering end-to-end services with global reach and tight project coordination. Its goal is to help clients deliver reliable, safe, and decarbonized power systems.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Chicago, IL
Founded
1891

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