Field Driller's Assistant - Hands-On & Travel-Ready

UES, Inc.; Maryland Heights (MO); On-site; USD 28,000 - 39,000; Full time

Job summary

UES, Inc. is seeking a Driller's Assistant to join our field team. You will work on geotechnical investigations, environmental drilling, and soil exploration, learning from experienced drillers on diverse project sites.

Expect early mornings, physically active outdoor work, and travel up to 70% regionally. You’ll gain hands-on mechanical and construction experience with growth potential into advanced drilling roles.

Qualifications

• High school diploma or equivalent.
• 0–3 years of Civil, Geotechnical, or Environmental Field Services experience preferred.
• Construction site, geotechnical drilling, or environmental field services background is a plus.
• OSHA 40‑hour training preferred; must pass OSHA 40HR certification.
• Valid driver’s license; CDL preferred or willingness to obtain.
• Basic computer proficiency; MS Office and FDC software experience.
• Ability to read blueprints, manuals, and technical documents.

Responsibilities

• Collect and test soil, concrete, and other materials to project specs.
• Ensure testing equipment functions and is calibrated per policy.
• Operate drilling-related tools (jackhammers, washers) and equipment.
• Perform manual labor including rig setup and site prep.
• Maintain and clean drilling rigs, trucks, and work areas.
• Complete daily time and labor reports and submit paperwork on time.
• Maintain company vehicles (oil changes, fluids, upkeep).
• Report to sites on time; follow safety protocols and log details daily.
• Adhere to OSHA and safety guidelines; follow project schedules and shifts.
• Travel to local, out-of-town, or extended sites as needed.

Skills

Mechanical aptitude

Blueprint reading

Time management

Problem solving

Safety awareness

Team player

Education

High school diploma or equivalent

Tools

Microsoft Office

Field Data Collection (FDC) software

Job description

UES, Inc. is seeking a Driller's Assistant to join our field team. You will work on geotechnical investigations, environmental drilling, and soil exploration, learning from experienced drillers on diverse project sites.

Expect early mornings, physically active outdoor work, and travel up to 70% regionally. You’ll gain hands-on mechanical and construction experience with growth potential into advanced drilling roles.