Transmission Design Engineering Intern

Quanta Infrastructure Solutions Group, LLC; San Diego (CA); On-site; USD 28,000 - 37,000; Full time

Job summary

Quanta Infrastructure Solutions Group, LLC offers an internship for civil/mechanical/structural engineering students to assist in overhead transmission line design. You will work with senior engineers on PLS-CADD modeling, line routing, and structure analysis, gaining hands-on experience with AutoCAD, MicroStation, and ArcGIS.

The role emphasizes teamwork, learning, and practical design reviews, with a 40-hour workweek and mentorship toward real project deliverables.

Qualifications

• Pursuing a ABET-accredited bachelor’s degree in Civil, Mechanical or Structural Engineering.
• Familiarity with AutoCAD, MicroStation, ArcGIS, or PLS-CADD.
• Basic understanding of design codes and standards (NESC, IEEE, ANSI, IBC).
• Strong attention to detail and ability to work in a team.

Responsibilities

• Assist engineers with overhead transmission line design, including PLS-CADD modeling, line routing, and structure analysis.
• Support drafting and mapping using AutoCAD, MicroStation, ArcGIS, or similar software.
• Implement engineering redlines and ensure drawing accuracy.
• Perform basic engineering calculations such as sag-tension analysis and pole loading checks under supervision.
• Help prepare documentation, reports, and design packages for project deliverables.
• Collaborate with multidisciplinary project teams to develop and refine engineering solutions.
• Participate in design reviews, field data collection, and technical meetings.
• Maintain organized records of design data, drawings, and project notes.
• Work approximately 40 hours per week during the internship period.

Skills

Attention to detail

Teamwork

Communication skills

Willingness to learn

Education

ABET-accredited program

Tools

AutoCAD

MicroStation

ArcGIS

PLS-CADD

Job description

Quanta Infrastructure Solutions Group, LLC offers an internship for civil/mechanical/structural engineering students to assist in overhead transmission line design. You will work with senior engineers on PLS-CADD modeling, line routing, and structure analysis, gaining hands-on experience with AutoCAD, MicroStation, and ArcGIS.

The role emphasizes teamwork, learning, and practical design reviews, with a 40-hour workweek and mentorship toward real project deliverables.