Motor Grader Operator (MSHA Site - Limestone Quarry)

Armadillo Materials

Uvalde, TX

JOB DETAILS
SALARY
$20–$28
SKILLS
CDL Driver's License, Communication Skills, Construction, Corporate Policies, Dental Insurance, Heavy Equipment/Vehicles, Lift/Move 50 Pounds, Limestone Mining, Mine Safety and Health Administration (MSHA), Motor Grader, Operational Support, Quarrying, Regulations, Safety/Work Safety, Vision Plan
LOCATION
Uvalde, TX
POSTED
7 days ago

Job Title: Motor Grader Operator (MSHA Site – Limestone Quarry)

Location: [Insert Location]

Job Type: Full-Time

Overview: We are seeking a skilled and safety-focused Motor Grader Operator to join our team at an active limestone quarry. This position plays a key role in maintaining haul roads, drainage, and overall site conditions to support efficient and safe production. The ideal candidate will have experience working in an MSHA-regulated environment and be willing to operate additional support equipment, such as water trucks, as needed.

Key Responsibilities:

  • Operate a motor grader to maintain and shape haul roads, ramps, and work areas
  • Ensure proper drainage and road conditions to support safe equipment operation
  • Perform routine equipment inspections and basic maintenance
  • Operate other support equipment (e.g., water truck) as needed to control dust and maintain site conditions
  • Follow all MSHA safety regulations and company safety policies
  • Communicate effectively with supervisors and other equipment operators
  • Assist with general site duties when required

Qualifications:

  • Previous experience operating a motor grader in a quarry, mining, or heavy construction environment
  • Familiarity with MSHA regulations and safety practices
  • Ability to operate additional equipment such as water trucks (preferred)
  • Strong understanding of grading techniques and road maintenance
  • Ability to work in a fast-paced, outdoor environment in varying weather conditions
  • Reliable attendance and strong work ethic

Certifications:

  • MSHA Part 46 or Part 48 training (preferred or willingness to obtain)
  • Valid driver’s license (CDL preferred for water truck operation, if applicable)

Physical Requirements:

  • Ability to sit, stand, and operate heavy equipment for extended periods
  • Ability to perform inspections, climb on/off equipment, and lift up to 50 lbs as needed

Compensation & Benefits:

  • Competitive hourly pay based on experience
  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Opportunities for training and advancement

Work Schedule:

 

  • Full-time, with possible overtime and weekend work depending on production needs

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About the Company

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Armadillo Materials