Excavator Operator

Martin-Marietta-1798b2fd; Slaton (TX); On-site; USD 30,000 - 44,000; Full time

Benefits offered by this job

PTO from Day One

401(k) with company match

Employee stock purchase program

Pension plan

Medical benefits starting Day One

Job summary

Martin Marietta is seeking an Excavator Operator to support daily mining operations. The role focuses on excavation, material handling, face management, and loading support with a strong emphasis on safety and equipment care.

Travel may be required for training, with accommodations provided for trips over 50 miles. The position offers competitive pay, OT opportunities, and comprehensive benefits starting on day one, including PTO and a 401(k) plan.

Qualifications

• High school diploma or GED required.
• 1+ years of experience operating excavators in a mining, quarry, or heavy construction environment.
• Ability to read and understand safety procedures and operational instructions.

Responsibilities

• Operate excavators to remove overburden and extract raw materials.
• Load haul trucks, feed crushers, and move materials throughout the quarry.
• Perform pre-operational inspections and routine maintenance on equipment.
• Monitor excavation areas for benching, slope stability, and safe digging practices.
• Follow production plans and communicate with supervisors and haul truck operators to optimize material flow.
• Maintain housekeeping in work areas and ensure equipment cleanliness.

Skills

Excavator operation

Mining environment experience

Safety procedures

Pre-operational inspections

Communication (CB/hand signals)

Education

High School Diploma or GED

Tools

Excavator

Loader

Dozer

Job description

Under the immediate direction of the Lead person or Supervisor, the Equipment Operator is responsible for operating mobile equipment while moving raw materials from train to stockpile and loading finished products. Additional responsibilities include maintaining roadways and loading areas for designated business unit.Are you ready to start a new career with a LEADER in the industry and WORLD CLASS team!What we offer:Competitive hourly pay with OT opportunitiesAnnual Pay IncreasesPTO Available as of DAY ONEOpportunities to grow with company401(k) plan with company matchEmployee stock purchase programEmployee Pension plan (at no cost to employees)Full Medical, Health & Wellness Benefits start on DAY ONEPosition SummaryUnder the supervision of the Quarry Supervisor, the Excavator Operator is responsible for safe operation of the Excavator to support daily mining operations. This role focuses on excavation, material handling, face management, and loading support while maintaining a strong commitment to safety, production efficiency, and equipment care.New Hire Orientation & Safety Training are held only ONCE a month, in the San Antonio, TX office. Be prepared for travel and overnight accommodation up to 1-3 days. . Accommodations & reimbursements are covered by Martin Marietta for anyone traveling more than 50 miles.Key ResponsibilitiesOperate excavators to remove overburden, extract raw materials, clearing waterways and maintain working faces.Load haul trucks, feed crushers, and move materials efficiently throughout the quarryPerform pre-operational inspections and routine maintenance on equipmentMonitor excavation areas to ensure proper benching, slope stability, and safe digging practicesFollow production plans and communicate with supervisors and haul truck operators to optimize material flowMaintain housekeeping in work areas and keep equipment clean and operationalIdentify and report mechanical issues or unsafe conditions promptlyAssist with plant, pit, or site cleanup and other production tasks as neededSupport other equipment operations when required (e.g., loaders, dozers)Adhere to all safety policies, environmental regulations, and MSHA guidelinesMinimum QualificationsHigh school diploma or GED required1+ years of experience operating excavators in a mining, quarry, or heavy construction environmentBasic mechanical knowledge and ability to identify equipment issuesAbility to read and understand safety procedures and operational instructionsKNOWLEDGE, SKILLS AND ABILITIESMust be able to work 12 hour shifts, possible weekends, overtime, and holidays as needed.Must be able to read equipment operating manualMust be able to complete pre-shift inspection reportMust be able to communicate over CB radio or with hand signals and warning sounds, with coworkers regarding movement of vehicles and mobile equipmentPossess basic mathematical aptitude to complete daily reportsMust be able to wear all required safety equipmentMust be able to perform duties in a safe mannerMust be able to read and interpret gaugesMust be service oriented with proven ability to work in a TEAM environmentPHYSICAL REQUIREMENTSMust have good hand/eye coordination and be able to operate hand/foot controlsPossess good vision to perceive depth at close range and distances up to 150 feetMust be able to climb on and off equipment to operate and serviceMust be able to bend, stoop, squat, crouch, kneel in limited space in cab of vehicleMust be able to sit and operate equipment for long periods up to 10+ hours per dayCapable of lifting and carrying up to 50 lbsMust work outside in all weather conditions consistent with extreme ambient temperatures: heat, cold, wetness, dryness, dust, and noisy conditionsMust be able to work at various heightsWORKING CONDITIONSLarger equipment is typically air conditioned. There will be times when outside assignments may require periods of work in all weather conditions-heat, cold, wet or dry and dusty. Must be able to work in areas where noise levels are up to 85 dbs.DISCLAIMERThe above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed.