Mobile Equipment Operator

U.S. Silica; Lamesa (TX); On-site; USD 52,000 - 76,000; Full time

Benefits offered by this job

Man camp accommodations

Job summary

U.S. Silica in Lamesa, TX is seeking a safety-focused Mobile Equipment Operator to join our mining and production team. You will operate heavy mobile equipment safely and support daily operations in a fast-paced outdoor environment.

The role requires a high school diploma or GED, a rotating 12-hour shift (7:00–19:00 / 19:00–07:00) on a 7-on/7-off schedule, and a strong commitment to safety, quality, and teamwork. Out-of-area employees may receive man camp accommodations.

Qualifications

• High school diploma or GED required.
• Ability to work a rotating 12-hour shift (7:00 AM–7:00 PM / 7:00 PM–7:00 AM) on a 7-on/7-off rotation.
• Strong commitment to safety, quality, and teamwork.
• Ability to follow instructions and work safely in a mining environment.
• Ability to work outdoors in all weather conditions.
• Ability to climb stairs and ladders, work from elevated platforms, and perform physically demanding tasks.
• Ability to use basic hand tools, including shovels, hammers, and wrenches.
• Strong problem-solving skills and attention to detail.
• Valid driver’s license and ability to obtain equipment operating certifications, if required.

Responsibilities

• Safely operate heavy mobile equipment, including loaders, dozers, excavators, and other assigned equipment.
• Perform pre-operational inspections and complete required equipment checklists before each shift.
• Transport and move materials to support mining and production activities.
• Assist with site cleanup, housekeeping, and maintaining a safe work environment.
• Monitor equipment performance and promptly report mechanical issues or unsafe conditions.
• Follow all company safety policies, operating procedures, and environmental regulations.
• Communicate effectively with supervisors and team members to ensure efficient operations.
• Participate in safety meetings, training, and continuous improvement initiatives.
• Perform additional duties as assigned.

Skills

Safety-focused

Teamwork

Problem-solving

Outdoors work

Education

High school diploma or GED

Tools

Hand tools

Shovels

Hammers

Wrenches

Job description

U.S. Silica is seeking a safety-focused Mobile Equipment Operator to join our team at our Lamesa, Texas plant. In this role, you will safely operate heavy mobile equipment to support daily mining and production operations. The ideal candidate is dependable, committed to safety, and enjoys working in a fast-paced outdoor industrial environment.

Man camp accommodations are provided for qualified out-of-area employees.

Responsibilities

• Safely operate heavy mobile equipment, including loaders, dozers, excavators, and other assigned equipment.
• Perform pre-operational inspections and complete required equipment checklists before each shift.
• Transport and move materials to support mining and production activities.
• Assist with site cleanup, housekeeping, and maintaining a safe work environment.
• Monitor equipment performance and promptly report mechanical issues or unsafe conditions.
• Follow all company safety policies, operating procedures, and environmental regulations.
• Communicate effectively with supervisors and team members to ensure efficient operations.
• Participate in safety meetings, training, and continuous improvement initiatives.
• Perform additional duties as assigned.

Qualifications

Required

• High school diploma or GED.
• Ability to work a rotating 12-hour shift schedule (7:00 AM–7:00 PM / 7:00 PM–7:00 AM) on a 7-on/7-off rotation.
• Strong commitment to safety, quality, and teamwork.
• Ability to follow instructions and work safely in a mining environment.
• Ability to work outdoors in all weather conditions.
• Ability to climb stairs and ladders, work from elevated platforms, and perform physically demanding tasks.
• Ability to use basic hand tools, including shovels, hammers, and wrenches.
• Strong problem-solving skills and attention to detail.
• Valid driver's license and the ability to obtain equipment operating certifications, if required.

Preferred

• Previous experience operating heavy equipment in a mining, construction, quarry, or industrial environment.
• Mine Safety and Health Administration (MSHA) knowledge or experience.
• Warehouse or material handling experience.
• Basic computer skills for completing inspections and production documentation.
• Career growth opportunities within a stable and growing organization.

About Us

U.S. Silica is a leading producer of industrial minerals essential to modern life. With $1B+ in annual revenue, 26 production facilities, and industry-leading last-mile logistics for the oil & gas sector, we supply high-quality silica, diatomaceous earth, clay, and other materials to industries ranging from energy and construction to food & beverage.

As a portfolio company of Apollo Global Management, we are positioned for strategic growth in both our Oil & Gas and Industrial segments. For more than 100 years, our products and innovations have helped make the world cleaner, safer, and more energy-efficient.

U.S. Silica is a leading producer of industrial minerals essential to modern life. With $1B+ in annual revenue, 26 production facilities, and industry-leading last-mile logistics for the oil & gas sector, we supply high-quality silica, diatomaceous earth, clay, and other materials to industries ranging from energy and construction to food & beverage.

As a portfolio company of Apollo Global Management, we are positioned for strategic growth in both our Oil & Gas and Industrial segments. For more than 100 years, our products and innovations have helped make the world cleaner, safer, and more energy-efficient.

U.S. Silica is an equal opportunity employer for all without regard to race, gender, color, religion, national origin, disability, veteran status, or any other characteristic protected by applicable federal, state, or local law. U.S. Silica is a smoke- and drug-free workplace.

Job Info

• Job Identification 609
• Job Category Operations
• Posting Date 08/31/2026, 02:19 PM
• Degree Level High School Diploma or GED
• Job Schedule Full time
• Job Shift Rotating
• Locations 300 County Road 11, Lamesa, TX, 79331, US (On-site)