Underground Drill Tender & Utility Technician

Martin Marietta; Missouri; On-site; USD 52,000 - 56,000; Full time

Job summary

Martin Marietta is seeking a Drill-Tender/Utility Hand for our underground mine in Randolph, Missouri. The role supports drilling operations, delivers drill steels and supplies, and lays out faces for drillers using surveying equipment.

This full-time position requires a strong safety mindset, ability to work outdoors year-round, and the flexibility to handle multiple tasks. Applicants should have a high school diploma, a valid US driver’s license, and related experience.

Qualifications

• High school diploma or equivalent is required or preferred.
• 1+ year of related experience in heavy equipment operations or the mining environment.
• MS Office and computer skills are preferred.
• Knowledge or experience with MSHA regulations is beneficial.
• Valid US driver's license is required.

Responsibilities

• Participate in safety programs and trainings, promoting Martin Marietta’s Guardian Angel culture.
• Operate equipment as directed to support drilling and materials handling.
• Train and provide back-up for Plant Operator I as needed.
• Inspect equipment for signs of wear and needed maintenance.
• Monitor processes, materials and surroundings to ensure safe production.
• Tend to equipment such as conveyors to move materials through production processes.
• Perform basic maintenance on heavy mobile equipment.
• Operate haul truck to assist with plant operations.
• Work in a team environment to meet production goals.
• Clean work areas and maintain good housekeeping.
• Proper wear of personal protective equipment.
• Notify supervisors of needed repairs.
• Manage multiple tasks and prioritizing for production needs.

Skills

MS Office

Communication

Minimal supervision

MSHA regulations

Education

High school diploma or equivalent

1+ year related experience

Job description

Martin Marietta is seeking a Drill-Tender/Utility Hand for our underground mine in Randolph, Missouri. The role supports drilling operations, delivers drill steels and supplies, and lays out faces for drillers using surveying equipment.

This full-time position requires a strong safety mindset, ability to work outdoors year-round, and the flexibility to handle multiple tasks. Applicants should have a high school diploma, a valid US driver’s license, and related experience.