Shop Mechanic

ProPetro Services, Inc•Midland, TX

1d•Onsite

About The Position

The Shop Mechanic performs diagnosis, maintenance, repairs, and inspections on the organizations’ tractor trailers, units, and equipment; utilizes and interprets wiring diagrams to diagnose and repair all electrical equipment; and keeps detailed records of all maintenance activities.

Requirements

Must be forklift operator certified or willing to attend and pass organization approved forklift operator training, required
High school education or equivalent, required
Must be air brake certified
Must have knowledge of and practice safe hand tool use
Must be physically able safely to lift 50 lbs. and 25 lbs. above head without assistance
Must be physically able to stand or sit for extended periods, stoop, kneel, twist, crawl, walk on uneven surfaces, and climb equipment ladders or stairs throughout work shift.

Nice To Haves

technical or Associates degree, preferred
Basic knowledge of hydraulic fracturing equipment
Must be able to properly install power end oil lube pressure pump and regulator
Must be able to read and follow diagrams, manufacturer specifications, blueprints, and instructions written in English
Must have proficient knowledge of system diagnostic tools and software (i.e., DETROIT DDDL, Cat ET, and Cummins InSite)
Basic computer skills and able to quickly learn work related software (i.e., Microsoft Office 365 applications, Power Bi, etc.)
Good troubleshooting and problem solving skills
Personable, reliable, with a good attitude and strong work ethic

Responsibilities

Perform diagnosis, maintenance, and repairs on the organizations tractor trailers, units, and equipment
Troubleshoot and repair tractor trailer engines, aftertreatment systems, fuel systems, HVAC, brakes, lights, 12V systems, airbrake systems
Perform after-repair inspections on equipment
Perform valve lash and engine brake adjustments
Utilize diagnostic tools and software to test engine performance and fuel systems
Follow manufacturer’s torque sequence to remove and replace fluid end packing, valves, seats, and stay rods
Remove and replace packing sleeves on Kerr fluid ends
Diagnose power end issues and failures
Remove and replace pinion seal, rotary seal, pony rod seals, pony rods, power end cross heads
Remove and replace injectors and injection sleeves
Install inspection covers with new gaskets
Drill out all broken bolts on power end frame, re-tap if necessary
Program Common Powertrain Controller (CPC), Motor Control Module (MCM), and Aftertreatment Control Module (ACM)
Troubleshoot derates and fault codes associated with the aftertreatment or one box system
Remove and replace aftertreatment systems (i.e., one box system, DPF filters, etc.)
Utilize and interpret wiring diagrams to diagnose and repair all electrical systems
Perform basic wear and tear checks on equipment
Ensure equipment is cleaned and lubricated
Safely operate forklift and overhead hoist
Perform housekeeping duties and maintain a hazard free work environment
Accurately document and keep records of all maintenance activities
Perform miscellaneous clerical duties as needed
Safely drive a company vehicle day or night, on various road types, and in all weather conditions
Maintain compliance with Health, Safety, and Environmental (HSE) policies by attending all required HSE training sessions, safety meetings, and always utilize proper Personal Protective Equipment (PPE)
Other duties as assigned