Senior Geotechnical Driller & Exploration Team Lead

Terracon; Chattanooga (TN); On-site; USD 75,000 - 120,000; Full time

Job summary

Terracon in Chattanooga, TN is seeking an experienced Exploration Team Member (ETM) to perform subsurface exploration using drilling and in-situ testing methods on field projects. You will lead a small drill crew, operate geotechnical drilling equipment, install monitoring instrumentation, and maintain equipment while following safety and quality standards across projects in the region.

Requirements include a high school diploma or equivalent, a minimum of 10 years of experience in

Qualifications

• High school diploma or equivalent.
• Minimum 10‑years’ experience.
• Proficient in geotechnical and/or environmental drilling methods.
• A valid driver’s license with acceptable violation history may be required.

Responsibilities

• Operate geotechnical drill rigs to advance boreholes to required depths.
• Lead and train a 2–3 person drill crew.
• Proficient in all regional drilling methods.
• Install instrumentation and monitoring wells.
• Perform routine maintenance on drilling equipment.
• Survey site reconnaissance and utility clearance tasks.
• Drive drilling equipment to project locations.
• Ensure safety rules and pre-task planning.

Skills

Problem solving

Leadership

Safety awareness

Education

High school diploma or equivalent

Job description

Terracon in Chattanooga, TN is seeking an experienced Exploration Team Member (ETM) to perform subsurface exploration using drilling and in-situ testing methods on field projects. You will lead a small drill crew, operate geotechnical drilling equipment, install monitoring instrumentation, and maintain equipment while following safety and quality standards across projects in the region.

Requirements include a high school diploma or equivalent, a minimum of 10 years of experience in