Master Mechanic- Hulbert, OK

MECHANIC MASTER
SAFETY‑SENSITIVE POSITION
Kemp Quarries Inc., a privately owned group of companies, is a leading producer and supplier of construction aggregates—including crushed stone, sand, and gravel—serving NE Oklahoma, SW Missouri, and NW Arkansas. We are currently seeking a Mechanic Master to join our team.
Job Summary
The Mechanic Master is responsible for maintaining, repairing, and supporting our mobile equipment and crushing fleet. This role requires a strong commitment to safety, technical expertise, and the ability to work in demanding environments.
Key Responsibilities
Follow all MSHA, DOT, and company safety rules and regulations
Perform preventative maintenance, pre‑shift inspections, and repairs on mobile equipment
Maintain crushing and mobile equipment fleet
Operate and maintain company vehicles
Perform welding, brazing, and cutting as needed
Communicate effectively with the shop regarding repairs and equipment status
Complete additional duties as assigned
Qualifications
Must pass a drug screen and criminal background check
Technical school certification preferred
Welding certification helpful
Valid driver’s license required; CDL beneficial
Ability to work flexible schedules and travel to various work locations
Reliable, hard‑working, and safety‑focused
Ability to operate various types of heavy equipment
May be required to complete DOT physical or MSHA certification
Strong troubleshooting skills across:
Engines
Transmissions
Torque converters
Differentials and final drives
Electrical, hydraulic, fuel, AC, and brake systems
Ability to remove and install major components (engines, transmissions, differentials, torque converters)
Ability to read and interpret written instructions and schematics
Required Skills
Ability to read and interpret safety rules, operating instructions, and procedure manuals
Ability to write routine reports and correspondence
Strong math skills (add, subtract, multiply, divide in all units of measure)
Ability to follow written, oral, or diagram instructions
Ability to use Cat ET program for troubleshooting and calibration
Ability to read electrical schematic diagrams
Strong follow‑through and reliable attendance
Commitment to accuracy, quality, and timely completion of work
Treats others with respect and professionalism
Education
High school diploma or GED; OR
One to three years of related experience/training; OR
Equivalent combination of education and experience
Experience
Minimum three (3) years of mechanical experience with heavy equipment and/or rock crushing equipment
Experience in public works maintenance, crushing, construction, heavy equipment dealerships, or maintenance facilities
Knowledge of diesel/gas engines, electrical, electronic, hydraulic, mechanical, and pneumatic systems
Ability to remove/install parts, disassemble/assemble components, and test/adjust assemblies with minimal supervision
Familiarity with hand tools, air tools, and precision measuring instruments
Physical Demands
Regularly required to stand, walk, use hands, reach, stoop, kneel, crouch, crawl, talk, and hear
Frequently required to climb or balance
Occasionally required to sit or smell
Must have strong vision abilities including close, distance, color, peripheral, depth perception, and focus adjustment
Work Environment
Regular exposure to moving mechanical parts and toxic/caustic chemicals
Frequent exposure to wet/humid conditions, high places, fumes, outdoor weather, extreme heat/cold
Occasional exposure to electrical shock and vibration
Noise level is typically moderate
Benefits
A culture built on loyalty and commitment
Competitive pay
Comprehensive medical, dental, vision, and short‑term disability
401(k) with company match
Vacation and paid holidays

Employment type
Full-Time

Work arrangement
No