Ground Engineer: Quarry Ops & Rock Crushing – Learn & Grow

Energy Jobline ZR; Mayer (AZ); On-site; USD 19,000 - 30,000; Full time

Job summary

Rock Pros USA is hiring a General Laborer (Ground Engineer) for our Upper Bell quarry near Mayer, Arizona. This full-time, hands-on role supports the daily operation of a rock crushing and surface mining facility.

You will perform physically demanding outdoor work, assist with plant maintenance, and help keep work areas safe and organized while following MSHA rules and site requirements.

Qualifications

• Must be able to perform physically demanding outdoor labor.
• Willingness to learn about mining and quarry operations.
• Ability to follow safety procedures around heavy equipment.

Responsibilities

• Perform general quarry labor including shoveling, raking, cleanup, and material handling.
• Clean around crushers, conveyors, screens, and other plant equipment to prevent material buildup.
• Assist with screen changes, crusher cleanup, and basic plant maintenance.
• Assist equipment operators and maintenance personnel as directed.
• Act as a spotter around heavy equipment when trained and assigned.

Skills

Dependable

Physical stamina

Safety-minded

Team player

Job description

Rock Pros USA is hiring a General Laborer (Ground Engineer) for our Upper Bell quarry near Mayer, Arizona. This full-time, hands-on role supports the daily operation of a rock crushing and surface mining facility.

You will perform physically demanding outdoor work, assist with plant maintenance, and help keep work areas safe and organized while following MSHA rules and site requirements.