Driller Assistant - Licensed CDL A

Environmental Works•Springfield, MO

About The Position

The Environmental Drilling Assistant reports to the Drilling Lead on daily operations and project progress. The role involves working at various project locations to acquire soil and groundwater samples for internal and external clients. The assistant works directly with the Drilling Lead to meet project expectations efficiently, promptly, and safely, and is expected to understand the requirements and techniques for operating various drilling rigs. The position is full-time and includes out-of-town assignments and travel of up to 50% by company vehicle. Flexible hours are required, including some weekends and holidays. Work is performed mostly in uncontrolled environments, with possible exposure to dust, fumes, chemicals, hazardous materials, noise, and varying weather and temperatures. Work may take place in confined spaces, at various heights, and in storage tanks. Employees must follow safety standards and use required personal protective equipment in designated areas. Compensation is listed at $28–$32 per hour. The posting also lists $65 per day in per diem, company-paid lodging, and a quarterly bonus after one year of employment.

Requirements

  • High school diploma or GED.
  • Valid CDL Class A license.
  • License or apprenticeship for Wyoming, Colorado, Utah, Nebraska, New Mexico, and Kansas, or willingness to acquire the apprenticeship immediately after hire.
  • Current 40-hour HAZWOPER certification.
  • Familiarity with Hazardous Waste Operations (HAZWOPER).
  • Mechanical knowledge and ability to troubleshoot and repair small diesel engines and hydraulic power systems.
  • Ability to interpret and follow written and oral instructions and assignments.
  • General computer knowledge for basic time and project entry.
  • General knowledge of operations and ability to safely operate assigned equipment.
  • Ability to work as part of a team and learn new skills.
  • Knowledge of drilling technology and methods, including direct push, auger, air and mud rotary, and sonic.
  • Ability to work flexible hours, including some weekends and holidays.
  • Ability to regularly lift and carry 50 pounds and meet the listed physical demands of the position.

Nice To Haves

  • Experience operating skid loaders, mini-excavators, or similar equipment.

Responsibilities

  • Perform physical labor related to drilling, including operating rigs, collecting soil and groundwater samples, removing waste, and performing other remediation services.
  • Follow applicable safety rules, regulations, guidelines, policies, and site-specific safety plans, and wear required protective gear.
  • Follow DOT laws and regulations when driving a CDL Class A combination vehicle and trailer.
  • Assist with operating Geoprobe, air rotary, sonic, and other drilling rigs.
  • Inspect and perform preventive maintenance on drilling rigs and equipment.
  • Travel up to 50% by driving a company vehicle.
  • Perform other duties as assigned.

Benefits

  • Health insurance plans, including an HSA plan with a company contribution and employee contribution.
  • Dental insurance.
  • Vision insurance.
  • 401(k) with up to a 4% company match.
  • $65 per diem per day.
  • Company-paid lodging.
  • Quarterly bonus after one year of employment.
  • Safety boot reimbursement.
  • Uniforms provided.
  • Company cell phone, dependent on position.
  • Tuition reimbursement.
  • Career and personal development resources and training.
  • Gym membership reimbursement.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service