Shop Mechanic

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Job Description:

• Job Summary
• 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.

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

Qualifications

Experience performing maintenance on tractor trailers, electrical systems, commercial vehicles, power ends and fluid ends

Maintaining a current and valid driver’s license and a clean driving record, required

Must be forklift operator certified or willing to attend and pass organization approved forklift operator training, required

High school education or equivalent, required; 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)

Must be air brake certified

Must be physically able to safely perform a power end swing on a hydraulic fracturing pump using an overhead hoist

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

Must have knowledge of and practice safe hand tool use

Must be physically able to safely drive a company vehicle day or night, on various road types, and in all weather conditions

Available to work a 14/7 shift, can safely perform required duties during a 12+ hour workday that will include days, nights, weekends, and holidays

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.

• Physical Demands
• The physical demands described here represent those required for an employee to successfully perform the role’s essential functions. Reasonable accommodation may be made for individuals with disabilities to perform their major responsibilities.
• While performing the duties of this job, the employee is regularly required to sit, stand, or walk; use hands to manipulate, handle, or feel; reach with hands and arms; stoop or bend; and talk or hear. The employee must occasionally lift and/or move up to 50 lbs.

• Work Environment
• The work environment characteristics described here represent environmental conditions an employee will encounter while performing the role’s essential functions. The noise level in some work environments can be moderate and an employee may encounter extreme weather conditions while performing major duties. Reasonable accommodation may be provided for individuals with disabilities to perform their major responsibilities.

• Disclaimer
• The information provided in this job description indicates the general nature and level of work performed by employees within the role’s classification. This job description is not to be interpreted as a comprehensive inventory of all duties, responsibilities, qualifications required of employees assigned to this role.

ProPetro is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.