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Mechanic Sr

NATIONAL CONSTRUCTION RENTALS
PACOIMA, CA Full Time
POSTED ON 5/28/2026
AVAILABLE BEFORE 7/28/2026

Job Summary:

The Senior Mechanic is responsible for overseeing and performing advanced mechanical repairs and maintenance on vehicles and equipment owned by National Construction Rentals, Inc. (NCR). This role involves diagnosing complex mechanical issues, conducting thorough inspections, and ensuring compliance with safety and regulatory standards. The Senior Mechanic may also provide guidance and training to junior mechanics, ensuring high-quality workmanship and efficient operations. Additionally, this position requires proficiency in using diagnostic tools and equipment, adherence to maintenance schedules, and a commitment to maintaining a safe and organized work environment.

 

Essential Functions

  • Collaborate closely with Dispatchers to coordinate projects and daily work assignments.
  • Remove and replace engines, including complete overhauls.
  • Replace, overhaul, or repair transmissions, brakes, axles, and other major and minor truck components to ensure safe and reliable vehicle operation throughout their lifespan.
  • Conduct phase or monthly inspections on trucks, performing scheduled maintenance, tune-ups, and troubleshooting as per manufacturer specifications.
  • Perform truck frame repairs, utilizing acetylene welding and painting techniques.
  • Maintain a clean and safe work environment, ensuring proper operation of air brake systems.
  • Review and approve repair orders from external vendors.
  • Identify and report any misuse or abuse of company assets.

 

Qualifications:

Qualifications:

  • High School diploma or General Education Development certificate (GED).
  • Five years of experience in professional automotive maintenance and repair, with at least three years
  • Ability to read, analyze, and interpret detailed documents such as operating and maintenance instructions or procedural manuals.
  • Proficiency in executing routine tasks based on verbal and written mechanical guidelines.
  • Experience using automotive diagnostic equipment.
  • Experience in acetylene welding.
  • Familiarity with local, state, and federal regulations concerning commercial vehicle and equipment maintenance and safety compliance.
  • Possession of DOT medical card and airbrake certification.
  • Valid Class A or B commercial driver’s license (CDL) required for vehicle road testing.
  • Must obtain a DOT Medical Card to operate company vehicles with a Gross Vehicle Weight Rating (GVWR) of 10,000 lbs. or more.

Physical Demands:

  • Use of pneumatic vibrating tools is part of the job.
  • Duties involve frequent lifting up to 25 pounds, with occasional lifting between 50 and 100 pounds.
  • Work environment includes exposure to fumes or airborne particles, toxic or caustic chemicals, and various weather conditions.
  • Exposure to loud machines, vehicles, and mechanical noise is common.

This job description supersedes all prior job descriptions and is intended to describe the general content and essential requirements for the position listed. It is not to be construed as an exhaustive statement of requirements, duties, and responsibilities.

Management reserves the right to add or change the duties of this position at any time.  National Construction Rental Inc is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Salary : $40

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