Electrical Substation CAD Designer

Dashiell; Houston (TX); On-site; USD 55,000 - 80,000; Full time

Job summary

Dashiell, part of Quanta Services, seeks an Electrical Designer to draft and design electrical infrastructure drawings in Houston. You will support substation design teams by preparing CAD documents, performing basic calculations, and assisting senior designers in project execution.

The role develops foundational electrical design skills, with opportunities to advance to Designer I, II, or III based on experience. Occasional travel and adherence to safety standards are required.

Qualifications

• Associate’s degree or technical certificate in drafting, engineering technology, or related field.
• Minimum 1 year of drafting and design experience in electrical or related field.
• Proficiency in AutoCAD and/or MicroStation; experience with discipline-specific design software preferred.
• Basic knowledge of electrical design including power distribution systems, conduit and cable tray routing, panel schedules, single-line diagrams, grounding and bonding, lighting design, motor control, and NEC, NFPA, and IEEE standards.
• Strong attention to detail and ability to follow established standards and procedures.
• Effective written and verbal communication skills; ability to work collaboratively in a team environment.
• Understanding and implementation of BIM process is preferred.

Responsibilities

• Prepare electrical engineering drawings and CAD documents under close supervision of senior designers.
• Assist in the development of design packages including plans, details, and specifications.
• Perform basic quantity take-offs and material lists from design drawings.
• Perform lighting studies using Visual Lighting software.
• Maintain drawing files and project documentation in compliance with company or client standards.
• Review drawings for accuracy and completeness prior to submittal to supervisor.
• Coordinate with team members to ensure consistency across drawing sets.
• Learn and apply applicable electrical codes, standards, and company design guidelines.

Skills

Electrical design knowledge

Team collaboration

Attention to detail

Communication skills

BIM process understanding

Education

Associate’s degree or technical certificate in drafting/engineering technology

Tools

AutoCAD

MicroStation

Job description

Dashiell, part of Quanta Services, seeks an Electrical Designer to draft and design electrical infrastructure drawings in Houston. You will support substation design teams by preparing CAD documents, performing basic calculations, and assisting senior designers in project execution.

The role develops foundational electrical design skills, with opportunities to advance to Designer I, II, or III based on experience. Occasional travel and adherence to safety standards are required.