Geotechnical Field Technician – Field & Lab Testing

Engineering Consulting Service; Marietta (GA); On-site; USD 42,000 - 65,000; Full time

Job summary

ECS Group of Companies seeks a Geotechnical Field Technician to perform field and laboratory testing for geotechnical and construction materials projects in Georgia. This role is primarily field-based, with subsurface exploration, construction observation, and data documentation under the supervision of project managers and senior staff.

The technician develops technical skills through hands-on experience and certification programs while upholding ECS Core Values.

Qualifications

• 0 years of related experience.
• High school diploma or GED required.
• One certification must be completed within the 90‑day introductory period, and all basic certifications must be completed within 270 days of employment, including: Radiation Safety, Soils I, and Concrete I.
• If driving for or on behalf of any ECS subsidiary, a valid driver's license is required.
• Strong communication skills (verbal and written).
• Basic math skills.
• Ability to read maps, follow directions, and interpret construction plans.
• Dependable, detail-oriented, and responsible work ethic.
• Ability to work independently and as part of a team.
• Ability to safely operate a motor vehicle and comply with safety requirements.
• Willingness to work in field conditions, including varying weather and site environments.

Responsibilities

• Performs layout of borings and test pits using conventional surveying techniques and GPS.
• Observes and classifies soils, test pits, and subsurface conditions.
• Performs hand auger borings, dynamic cone penetrometer (DCP) testing, and other field investigations.
• Logs soil samples and documents field observations.
• Assists with data reduction and preparation of field and project documentation.
• Performs field testing, sampling, and inspection of construction materials, including soil, aggregates, concrete, asphalt, masonry, and structural steel.
• Assists with laboratory testing and sample classification.
• Communicates daily with contractors, project managers, and team members regarding site conditions and testing activities.
• Supports preparation of reports, calculations, and documentation as needed.
• Maintains field equipment and ensures proper documentation of test results.
• Performs other field, laboratory, or project support tasks as assigned.

Skills

Strong communication

Basic math

Maps reading

Teamwork

Safety awareness

Detail orientation

Construction plans interpretation

Education

High school diploma or GED

Job description

ECS Group of Companies seeks a Geotechnical Field Technician to perform field and laboratory testing for geotechnical and construction materials projects in Georgia. This role is primarily field-based, with subsurface exploration, construction observation, and data documentation under the supervision of project managers and senior staff.

The technician develops technical skills through hands-on experience and certification programs while upholding ECS Core Values.