GFL Environmental

Diesel Mechanic - A

GFL Environmental
US Houston, TX, US
Onsite 2026-07-03
Estimated salary · Houston
~ $35,900 - $56,400
Low
$35K
Median
$45K
High
$59K
Market in Houston · BLS OEWS 2025
Estimated net pay
$2,585 - $3,958
/month · 14% withheld
after tax & contributions · on the estimated salary · Single, no dependents

Job description

Essential Functions: * Advanced ability to diagnose and repair both Diesel and CNG powered trucks, including engines, electrical systems, propane systems, hydraulics, and fuel systems. * Independently lead inspections of brake systems, all engine components, emission systems, steering mechanisms, wheel bearings and other important parts to ensure they are in proper operating condition. * Provide guidance and mentorship to level B and C mechanics. * Prioritize repairs to maximize efficiency and timely completion of work orders. * Oversee the review of mechanical write\-ups on equipment and coordinate repair schedule. * Perform DOT and brake inspections on all vehicles. * Complete reports, work orders, order parts and perform other administrative duties as required daily. * Ensure safe working conditions and compliance with all safety regulations. * Understand and interpret intricate electrical and diagnostics schematics. * Active participation in training classes and development opportunities to increase skills and working knowledge. * Maintain a clean work area. Education, Training, Experience and Licensing/Certification Requirements: * Knowledge of DOT, OSHA and other related state and federal regulations. * Must have a Brake safety certificate and 609 A/C system certification. * ASE Certifications preferred. * Ability to understand and interpret detailed schematics and manuals. * Communicate effectively across various levels of the organization and communicate with customers and external vendors. * Ability to read, analyze, and interpret documents such as safety rules, operating, and maintenance instructions and procedural manuals. * Experience using diagnostic software. Must be computer literate and willing and able to be trained in software systems. * Class A or B Commercial Driver’s License (CDL) preferred, or the willingness and ability to obtain one within six (6\) months of employment. * 5\+ years of diesel/CNG maint

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