Transmission Line Design Engineer

PLS-CADD Developer / Engineer

Job Title

PLS-CADD Developer / Transmission Line Design Engineer

Job Summary

We are seeking a skilled PLS-CADD Developer to support the engineering,

modeling, analysis, and design of overhead transmission and distribution lines. The

candidate will be responsible for developing accurate PLS-CADD models,

performing line design calculations, generating construction deliverables, and

supporting automation initiatives within transmission line engineering workflows.

Key Responsibilities

Transmission Line Design

• Develop and maintain overhead transmission line models using PLS-CADD.

• Perform line routing, structure spotting, and profile development.

• Conduct sag-tension analysis and clearance verification.

• Generate transmission line plan and profile drawings.

• Perform conductor and shield wire design calculations.

• Validate compliance with NESC, ASCE, IEEE, and client-specific standards.

• Coordinate with survey, geotechnical, structural, and foundation engineering

teams. [afry.com], [in.indeed.com]

Engineering Analysis

• Analyze terrain, environmental, and right-of-way constraints.

• Evaluate transmission line clearances and loading conditions.

• Support tower, pole, and foundation design integration.

• Prepare material quantity estimates and construction documentation.

• Review engineering deliverables for constructability and quality. [afry.com],

[jobs.solid...fessor.com]

Software Development & Automation

• Develop automation tools using:

• Python

• VBA

• AutoLISP

• C#

• Create scripts for:

• Automated PLS-CADD model generation

• Survey data conversion

• Report generation

• Quality checks

• Drawing automation

• Integrate LiDAR, GIS, and CAD datasets into transmission line workflows.

• Support digital engineering and AI-assisted design initiatives. [in.indeed.com]

Documentation & Quality Assurance

• Prepare design reports and calculation packages.

• Maintain engineering standards and templates.

• Support design reviews and client audits.

• Ensure documentation complies with project and regulatory requirements.

• Participate in technical reviews and lessons learned sessions. [afry.com],

[themuse.com]

Required Qualifications

Education

• Bachelor's Degree in:

• Electrical Engineering

• Civil Engineering

• Mechanical Engineering

• Structural Engineering

Experience

• 3 to 10+ years of experience in transmission line engineering.

• Hands-on experience with:

• PLS-CADD

• PLS-POLE

• PLS-TOWER

• Experience on transmission line projects ranging from 69kV to 765kV

preferred. [afry.com], [jobs.solid...fessor.com]

Technical Skills

Mandatory

• PLS-CADD

• AutoCAD

• Transmission line design

• Sag-tension calculations

• Structure spotting

• Line clearance analysis

• Engineering drawing interpretation

Preferred

• Python programming

• GIS (ArcGIS/QGIS)

• LiDAR data processing

• MicroStation

• ETAP

• Power BI

• SQL

• BIM workflows

• AI/ML-based engineering automation [in.indeed.com], [jobs.solid...fessor.com]

Knowledge Requirements

• NESC standards

• ASCE 48

• ASCE 74

• IEEE standards

• Utility design practices

• Transmission construction methodologies

• Survey and geotechnical data interpretation [in.indeed.com], [themuse.com]

Desired Competencies

• Strong analytical and problem-solving skills

• Attention to detail

• Client communication and stakeholder management

• Ability to work in global delivery environments

• Leadership and mentoring capabilities

• Continuous improvement mindset

Nice-to-Have (AI & Digital Engineering)

Considering your organization's growing focus on AI-driven transmission line

engineering, the role may additionally include:

• Developing AI-assisted transmission line design tools.

• Automating Design Basis Document (DBD) generation.

• Building rule-based quality control engines.

• Integrating GIS, LiDAR, and engineering systems.

• Developing digital twin and engineering knowledge management solutions.

KPIs

• Modeling productivity (km/week)

• Design quality and first-pass approval rate

• Automation benefits realized

• Rework reduction

• Schedule adherence

• Engineering compliance score