Substation Physical Designer/3D Modeler

Company: Mesa Associates, Inc.
Location: Chattanooga
Posted on: February 14, 2026

Job Description:

Job Description Job Description PDS 2 / Power Delivery Substation This position is not eligible for recruiting or sourcing by outside parties. Disclaimer : Be cautious and only respond to emails from our “mesainc.com” domain. We will never ask for sensitive information, such as bank account details, SSN, etc., via email. If you receive any communication asking for such information, it is not from Mesa. For any concerns, or to verify the authenticity of a message, please contact us through our official channels. We’ve got the power to energize Your career and spark YOUR Work/Life Balance through professional development and exceptional benefits. Don’t delay, plug in today for an inclusive meaningful career in power, distribution, transmission, engineering, design, technology, or innovation at Mesa Associates, Inc. Mesa Associates, Inc. is looking for a designer or 3D modeler with experience with 3D using Inventor, Solidworks, SDS P4A or P4I to complete substation physical layout design deliverables for medium to high voltage substations. This position involves the preparation of design drawings such as: general arrangements, equipment plans, elevations, sections, control house layouts, grounding plan, conduit and cable plan, bills of material, cable schedules for medium and high voltage substations using AutoCAD, Inventor, P4A, Revit, Solidworks, and Microsoft Office software tools. The position requires working with others in a collaborative team environment as well as a possible small amount of travel. Experience in Inventor or Solidworks preferred. Revit or SDS Smart Tools a plus. Education/Experience/Licensure: A 2 year associates degree in engineering technology or drafting is preferred. A minimum of 1 years of experience is preferred. Responsibilities include: Must have the ability to produce error free work and work within client schedules Must have the ability to produce plan views, section views, elevations, conduit & cable schedules, and bills of material. Must be able to do overnight site visits. Estimated travel would be less than 5%. Must be able to use AutoCAD to view plot and edit drawings. Must be able to use Inventor and the SDS design tool. Must be willing to work with others in a supportive and collaborative manner. Notice to External Search Firms: Mesa Associates, Inc. and its subsidiaries do not accept unsolicited resumes and will not be obligated to pay a placement fee for unsolicited resumes. Mesa Associates, Inc. Talent Acquisition engages with approved search firms directly for specific hiring needs.

Keywords: Mesa Associates, Inc., Atlanta , Substation Physical Designer/3D Modeler, Engineering , Chattanooga, Georgia