Geotechnical Driller & Crew Lead — Field Exploration

Terracon; San Antonio (TX); On-site; USD 42,000 - 65,000; Full time

Job summary

Terracon is seeking Exploration Team Members (ETMs) in San Antonio, TX to perform subsurface exploration using conventional drilling and in-situ testing techniques. Duties include operating drill rigs, installing instrumentation, surveying, and maintaining equipment, while working with a small crew on geotechnical projects.

The role requires a high school diploma or equivalent, a valid driver's license, and at least 3 years of drilling experience.

Qualifications

• High school diploma or equivalent required.
• Minimum 3 years’ experience in geotechnical/environmental drilling.
• Proficiency with geotechnical drilling methods and field procedures.

Responsibilities

• Operate a geotechnical drill rig to advance boreholes as required.
• Oversee a 2–3 person drill crew on operations.
• Install instrumentation and monitoring wells as needed.
• Perform routine maintenance and basic repairs on drilling equipment.
• Carry out site reconnaissance, surveying and utility clearance tasks.
• Maintain safety and quality standards on projects.

Skills

Problem solving

Team leadership

Surveying

Education

High school diploma or equivalent

Tools

Geotechnical drilling methods

Job description

Terracon is seeking Exploration Team Members (ETMs) in San Antonio, TX to perform subsurface exploration using conventional drilling and in-situ testing techniques. Duties include operating drill rigs, installing instrumentation, surveying, and maintaining equipment, while working with a small crew on geotechnical projects.

The role requires a high school diploma or equivalent, a valid driver's license, and at least 3 years of drilling experience.