Plant Maintenance/Utility

Martin Marietta; Sisquoc (CA); On-site; USD 38,572 - 48,216; Full time

Benefits offered by this job

Medical benefits

401(k) plan

Paid time off

Job summary

Martin Marietta is seeking a Plant Maintenance Technician in California to ensure reliability, safety and efficiency of plant equipment. You will perform preventive maintenance, diagnose mechanical and electrical issues, and support improvements across conveyors, pumps, gearboxes, and related systems.

Responsibilities include troubleshooting, inspections, backload prioritization with supervisors, and compliance with MSHA safety standards. Must lift up to 50 lbs and work in all weather conditions.

Qualifications

• Must have basic knowledge of mechanical, hydraulic and electrical systems.
• Ability to troubleshoot and diagnose equipment issues.
• Understanding of MSHA safety regulations and compliance.
• Strong problem solving and attention to detail.
• Effective time management and prioritization skills.

Responsibilities

• Performs scheduled maintenance on crushers, conveyors, screens, pumps, motors, and other plant equipment.
• Inspects, diagnoses, and repairs mechanical, hydraulic, and electrical systems to prevent breakdowns.
• Maximizes performance of stationary equipment through timely repairs and preventive maintenance.
• Responsible for backlog maintenance tasks in coordination with Supervisor/Plant Manager.
• Responds promptly to equipment failures and production interruptions.
• Assists with fabrication and repair tasks for plant components and structures.

Skills

Equipment analysis & repair concepts

Troubleshooting

MSHA compliance

Problem solving

Detail oriented

Time management

Education

High School Diploma / GED

Job description

JOB SUMMARY

The Plant Maintenance Technician is responsible for ensuring the reliability, safety, and efficiency of plant equipment and systems. This role involves performing preventive maintenance, troubleshooting mechanical and electrical issues, and supporting continuous improvement initiatives; maintenance work including but not limited to stationary and mechanical systems such as conveyors, shakers, pumps, and gearboxes, as well as general facility maintenance involving electrical, plumbing, and basic structural systems. As Plant Maintenance, you may perform various roles, including fabrication, welding, cutting and/or grinding, greasing, housekeeping, and other shop or processing duties. The Technician plays a critical role in minimizing downtime and maintaining optimal production performance.

KEY DUTIES AND RESPONSIBILITIES

• Performs scheduled maintenance on crushers, conveyors, screens, pumps, motors, and other plant equipment.
• Inspect, diagnose, and repair mechanical, hydraulic, and electrical systems to prevent breakdowns.
• Maximizes performance of stationary equipment by performing repairs and ensuring preventative maintenance is completed on a timely basis.
• Responsible for ensuring the backlog process is completed and prioritized with the Supervisor and/or Plant Manager
• Responds promptly to equipment failures and production interruptions.
• Assists with cutting, welding, and fabrication tasks for plant components and structural repairs.
• Performs fabrication, erection, and repair of processing and mobile equipment.
• Completes required paperwork to maintain equipment and to run the plant according to Martin Marietta standards
• Adheres to MSHA safety standards and company policies.
• Conducts pre-shift inspections and ensure proper lockout/tagout procedures during maintenance activities.
• Prioritizes SAFETY, then QUALITY, followed by Production
• Ensures preventative maintenance services and lubrication services are completed according to the Maintenance Module.
• Operates cranes, man-lifts, welding and cutting tools, and other specialty equipment as needed.
• Trains and coaches other employees on maintenance practices.
• Maintains accurate records of maintenance activities, parts usage, and equipment condition.
• Communicates effectively with supervisors and operations teams regarding equipment status and repair needs.

QUALIFICATIONS

Education

High School Diploma, GED, or equivalent experience

Work Experience

1+ years of experience related to Heavy-Duty Maintenance jobs or equivalent combination of training and experience, preferably in the Aggregates Industry

Knowledge, Skills, and Abilities

• Equipment analysis and general repair concepts
• Troubleshooting
• MSHA compliance and regulations
• Problem solving
• Detail oriented
• Time management

ADDITIONAL DETAILS

Physical Requirements

Must be able to lift and carry up to 50 lbs. for plant maintenance and equipment servicing.

Required to bend, stoop, climb, and reach. You must be able to maintain three points of contact when climbing on/off machinery or on ladders.

Strong hand-eye-foot coordination is essential for operating hand/foot controls. You must have good depth perception with or without seeing aid for distances up to 150 feet.

Working Conditions

All duties require outside assignments and require periods of work in all weather conditions, cold, wet, dry and dusty. Must be able to work in areas where noise levels are up to 85 dbs.

Disclaimers

In addition to the primary responsibilities outlined, the successful candidate may be expected to take on other tasks and assignments as required, including but not limited to duties outside the typical scope of the role to support overall team operations and organizational needs. Flexibility and adaptability to evolving job demands are essential.

The hiring range for this position is $28.00-$35.00 exclusive of benefits or bonuses (discretionary and non-discretionary). The offered base compensation will be determined based on factors such as geographic location, business need, market conditions, proficiencies, skills, education, and experience. Additionally, at Martin Marietta we place a high value on internal pay equity and will consider the compensation for those in similarly situated roles and direct team members. The hiring range for this role represents the base compensation we expect to pay for the position at time of hire and does not represent the total possible base pay of the position.

• In addition to our base compensation, we also offer a competitive benefits package for full-time employees, including medical, dental and vision coverage; prescription drug coverage; health savings accounts; flexible spending accounts; life, AD&D and disability insurance; 401(k) with a company match and an employer-funded defined benefit pension plan.
• Other benefits include paid time off, paid holidays, education/tuition assistance, an employee discount program, adoption assistance, wellness programs and more.
• Part time employees are eligible to participate in the 401k plan and receive a company match. In addition, they are eligible to start accruing service for the pension plan.