Field surveyor

The Field surveyor is responsible for all construction survey, layout, and line-and-grade activities on Marathon''s mechanical and electrical construction projects. Using Topcon robotic total stations, GPS/GNSS receivers, and MAGNET software, you ensure that systems are installed to design specifications accurately, efficiently, and safely

You''ll serve as the critical link between engineering drawings, BIM Team and field installation crews, working alongside Superintendents and Project Managers on commercial, healthcare, industrial, and mission-critical projects across the Southeast.

Construction Layout & Survey

Assist with and perform onsite layout for mechanical and electrical systems: line-and-grade, horizontal control, benchmarks, and equipment pads

Set up, calibrate, and operate Topcon robotic total stations, GNSS receivers, and data collectors with MAGNET Field

Download and process design files (DWG, RVT) into layout software; verify coordinate systems and project control points

Establish and maintain site benchmarks and control networks throughout the project lifecycle

Produce as-built documentation, field survey sketches, and accurate daily layout logs

Quality Control & Accuracy

Ensure all layout adheres to project tolerances, QC requirements, and applicable codes (ASME, ANSI, local AHJ)

Conduct pre-installation checks and post-installation surveys to verify installed work matches design intent

Interface with clients'' surveyors and owner''s representatives to resolve tolerance conflicts and constructability issues

Safety & Project Coordination

Champion a culture of safety on the jobsite participate in daily briefings, toolbox talks, and job hazard analyses

Collaborate with Superintendents, Foremen, and other trades to coordinate layout schedules and minimize conflicts

Assist in reviewing submittals, shop drawings, and coordination drawings for layout feasibility

Education & Experience

High School Diploma or GED required.

2+ years of field experience in mechanical, civil, or electrical construction

Experience supporting multi-trade construction projects strongly preferred

Strong communication and organizational skills; detail-oriented with a commitment to precision

Valid driver''s license with a clean driving record

Topcon Equipment Experience preferred

Robotic total stations

GPS/GNSS receivers

Data collectors Field stakeout, as-built and grade workflows

DXF/DWG import/export, and report generation

Relevant Exposure

Knowledge of construction drawings, P&IDs, isometric drawings, and BIM coordination models

Familiarity with construction layout principles and field measurements

Familiarity with AutoCAD, Revit, or Navisworks for layout data extraction or ability to quickly learn another platform.

Ability to use Egnyte for secure content sharing between the field and Enterprise.

BENEFITS & COMPENSATION

Competitive wages commensurate with experience

Medical, Dental, and Vision insurance

401(k) with company match

ESOP you are an owner; your hard work builds your equity

Company-supplied Topcon equipment and PPE

Paid training and professional development opportunities

Stable project pipeline your next job is lined up before the current one ends