Plant Laborer: Safety-Driven Equipment Support

Martin Marietta Materials; Sanger (CA); On-site; USD 41,000 - 50,000; Full time

Benefits offered by this job

Medical

Dental and vision coverage

Prescription drug coverage

Health savings accounts

Flexible spending accounts

Life, AD&D and disability insurance

401(k) with company match

Paid time off

Paid holidays

Education/tuition assistance

Employee discount program

Adoption assistance

Wellness programs

Job summary

Martin Marietta Materials is hiring a Laborer to support plant and quarry production activities, ensuring safe, efficient operation of material handling systems and equipment upkeep. You will assist with cleaning, lubrication, inspections, and basic mechanical tasks under supervision.

Responsibilities include helping with material flow, reporting issues, and supporting maintenance crews during repairs, while adhering to MSHA standards and site safety policies.

Qualifications

• Education: High school diploma or GED.
• Work Experience: 1+ years in Industrial, Construction, or Mining environments preferred.
• Knowledge, Skills, and Abilities: Production equipment operations, mechanical aptitude, troubleshooting, MSHA compliance and regulations, time management.

Responsibilities

• Perform routine cleaning of plant areas, conveyors, crushers, screens, and other equipment to prevent buildup and maintain operational efficiency.
• Assist in material handling tasks such as shoveling, sweeping, and washing down areas to ensure safe and clean work environments.
• Utilize skid steers, shovels, and other essential tools to clear excess materials around the plant and ensure smooth operations.
• Support operators and maintenance crews in daily tasks and projects assigned.
• Support maintenance crews during scheduled and emergency repairs.
• Help with lubrication, minor adjustments, and basic mechanical tasks under supervision.
• Execute pre- and post-shift inspections (fluids, wear indicators, belts).
• Log maintenance checks and report issues promptly.
• Adhere strictly to MSHA safety standards and company policies.
• Always wear and maintain proper PPE.
• Participate in safety meetings and report hazards promptly.
• Assist operators with production tasks, including monitoring material flow and clearing blockages.
• Provide relief in other areas such as rail unloading, stockpile management, and housekeeping as needed.
• Perform other tasks as directed by supervisors this may include assisting with roadway maintenance, plant operations, general repairs, and ground upkeep.
• Flexibility to handle dynamic assignments that support overall site needs.

Skills

Production equipment operations

Mechanical aptitude

Troubleshooting

MSHA compliance and regulations

Time management

Education

High school diploma or GED

Job description

Martin Marietta Materials is hiring a Laborer to support plant and quarry production activities, ensuring safe, efficient operation of material handling systems and equipment upkeep. You will assist with cleaning, lubrication, inspections, and basic mechanical tasks under supervision.

Responsibilities include helping with material flow, reporting issues, and supporting maintenance crews during repairs, while adhering to MSHA standards and site safety policies.