Mobile Mechanic - DAYS - San Antonio, Texas

Martin Marietta Materials - San Antonio, TX3.8

Full-timeEstimated: $36,000 - $49,000 a year
Recently ranked at #72 on Fortune magazine’s list of the 100 Fastest-Growing Companies in the world, Martin Marietta, a member of the S&P 500 Index, employs more than 8,500 employees at operations spanning 27 states, Canada and the Bahamas. A leading supplier of aggregates and heavy building materials, dedicated teams at Martin Marietta supply the resources for the roads, sidewalks and foundations on which we live.

At Martin Marietta, we are always looking for the best and the brightest, for people who have the potential to be the Company's future leaders. We are building on our foundation of success by selecting the finest people and helping them realize their potential. When you decide to build your career at Martin Marietta, you'll know what it's like to be respected, challenged and rewarded.

Position Summary

Under the immediate direction of the Fleet Maintenance Coordinator, the Mobile Mechanic is responsible for performing mechanical repairs on diesel powered equipment to include trouble shooting and repairs of heavy equipment, rebuilds, removal and installation of mechanical parts, and preventative maintenance on all types of diesel powered equipment. Lubricate and change oils and filters as needed.


Observes and listens to mining equipment in operation to determine malfunctions
Reads manuals and uses hand and power tools to perform repairs and maintenance to electrical systems, power train systems, brakes, hydraulics, and air conditioning systems
Replaces ground engaging tools and other wear items as required
Ability to weld and fabricate
Performs data entry on all services performed with the use of a laptop computer
Operates mobile equipment as needed
Delivers technical advice to mobile equipment operators
Maintains parts inventory and orders supplies as needed
Demonstrates good knowledge of lock out/tag out procedure required during certain repairs
May make service calls at other plants as needed
Communicates/directs co-workers through hand signals and two-way radio
Assists with training co-workers as needed
Performs general clean-up of work areas
Follows safety policies and procedures as written
Performs other duties as required
Minimum Education and Experience

High School Diploma or Equivalent GED required
Minimum 2 years mobile equipment maintenance experience, CAT and Komatsu preferred
Trade School or related mechanical / technical certification preferred
Commercial Driver License (CDL) required(or attainable within the first 90 days of employment) and safe driving record
Knowledge, Skills and Abilities

Knowledge of repair and maintenance of diesel engines, hydraulics, electrical, power transmissions, brakes, drivelines and other automotive systems to perform repair work
Basic welding skills
Ability to read and write in English
Physical Requirements

Work requires the ability to lift a maximum 100 lbs.
Work requires the ability to climb stairs, climb ladders, reach, squat, tolerate prolonged standing/walking, balance, bend from trunk, operate mobile equipment, crawl, kneel, push and pull objects
Work requires the ability to operate hand controls with both hands and foot pedals requiring both feet
Work requires the ability to perform sustained overhead reaching
Work requires the ability to use vibration tools
Work requires the ability to perform work while lying on back for prolonged periods of time and in some cases cramped quarters
Work requires the ability to work in areas with the potential for high noise levels
Work is performed 50% outdoors in all environmental temperatures and weather with 50% being indoors
Prescription Drug
Health Care Reimbursement Account
Dependent Care Reimbursement Account
Wellness Programs
Employee Assistance Plan
Paid Holidays and Vacation
401(k) with Company matching
Sickness and Accident – Short-Term Disability
Optional Long-Term Disability
Employee Life Insurance
Spouse & Dependent Life Insurance
Business Travel Accident Insurance
Direct Deposit Payroll
Educational/Tuition Assistance Plan
College Scholarship Program – for dependent children
Matching Gift Program
New Auto Purchase Discount Plans
We are an equal opportunity employer.
Qualified minorities, women, veterans and individuals with disabilities are encouraged to apply.