Geotechnical Field Technician: Hands-On Site Testing

ECS Group of Companies; Frederick (MD); On-site; USD 25,000 - 40,000; Full time

Job summary

ECS Group of Companies (ECS) is seeking a Geotechnical Field Technician to perform field and laboratory testing in support of geotechnical projects. The role emphasizes subsurface exploration, construction observation, and material testing under project managers and senior staff.

Responsibilities include boring layout, soil logging, field testing, and data documentation. A valid driver’s license and timing-driven certifications within set windows are required.

Qualifications

• High school diploma or GED required.
• One certification must be completed within 90 days, and all basic certifications within 270 days (Radiation Safety, Soils I, Concrete I).
• If driving for ECS, 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.
• Willingness to work in field conditions, including varying weather and site environments.
• Ability to safely operate a motor vehicle and comply with safety requirements.

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, 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.
• Assists with laboratory testing and sample classification.
• Communicates daily with contractors, project managers, and team members regarding site conditions.
• 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

Map reading and plans interpretation

Independent and team work

Safety awareness

Education

High school diploma or GED

Radiation Safety

Soils I

Concrete I

Job description

ECS Group of Companies (ECS) is seeking a Geotechnical Field Technician to perform field and laboratory testing in support of geotechnical projects. The role emphasizes subsurface exploration, construction observation, and material testing under project managers and senior staff.

Responsibilities include boring layout, soil logging, field testing, and data documentation. A valid driver’s license and timing-driven certifications within set windows are required.