CAD Designer

Johnson Service Group

Full-time Drafters, Engineering Technicians, and Mapping Technicians
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Location
Lombard, Illinois, United States
Posted
June 24, 2026

Job Description

We are seeking a skilled CAD Designer specializing in underground utilities and gas line infrastructure. The ideal candidate will prepare accurate construction drawings, layouts, and as-built documentation for gas distribution, transmission, and related underground utility projects in compliance with industry standards, safety regulations, and client requirements.


Key Responsibilities
  • Develop detailed CAD drawings for underground gas pipelines, utility corridors, and related infrastructure
  • Prepare plan & profile drawings, alignment sheets, trench details, and cross-sections
  • Draft as-built drawings based on field data and redline markups
  • Incorporate survey data, GIS information, and utility locates into drawings
  • Coordinate with engineers, project managers, surveyors, and field crews
  • Ensure drawings comply with local, state, and federal codes (DOT, PHMSA, ASME, company standards)
  • Maintain drawing standards, layer mana...