Maintenance Mechanic & Welder for Crusher Equipment

Martin Marietta; Mill Creek (OK); On-site; USD 45,000 - 65,000; Full time

Benefits offered by this job

Medical

401(k) with Company matching

Paid Holidays and Vacation

Job summary

Martin Marietta is seeking a maintenance technician to perform safe repair, planned and preventative maintenance of rock crusher machines and fixed plant equipment at operating sites in Oklahoma. You will inspect equipment, diagnose malfunctions, and develop repair plans to keep systems running safely and efficiently.

The role requires vocational training or equivalent experience, 1+ year related experience, and comfort reading blueprints and using test equipment.

Qualifications

• Experience inspecting and servicing heavy mechanical equipment.
• Ability to read mechanical diagrams/blueprints and use test equipment.
• Familiarity with OSHA and MSHA regulations and safety practices.

Responsibilities

• Inspect mechanical equipment to ensure functionality and code compliance.
• Diagnose malfunctions and create repair plans to restore operation.
• Perform repairs to keep equipment at full capacity under supervision.
• Test systems and ensure component compatibility after maintenance.
• Keep records of maintenance, parts used, and supplies.

Skills

Mechanical analysis

Design tools

Mechanical controls

Blueprints and diagrams

Troubleshooting

Time management

Education

Vocational training or equivalent experience

Job description

Martin Marietta is seeking a maintenance technician to perform safe repair, planned and preventative maintenance of rock crusher machines and fixed plant equipment at operating sites in Oklahoma. You will inspect equipment, diagnose malfunctions, and develop repair plans to keep systems running safely and efficiently.

The role requires vocational training or equivalent experience, 1+ year related experience, and comfort reading blueprints and using test equipment.