Senior Diesel Technician/Mechanic

Blue Bear Waste Services•Phoenix, AZ

5d•Onsite

About The Position

Blue Bear Waste Services is hiring a Senior Diesel Technician/Mechanic in Phoenix, Arizona. The role ensures safe, efficient, and timely maintenance and repair of the company’s fleet of trucks, equipment, and containers. It reports to the Operations Supervisor and works closely with drivers and the Denver Shop Foreman. The technician tracks and completes preventive maintenance, diagnoses issues across major vehicle systems, and performs repairs safely and cost-effectively to minimize downtime and support reliable waste hauling operations. The ideal candidate has broad truck-systems knowledge, works proactively and independently, and upholds high standards for quality and safety. Work takes place in a shop and outdoors in varying weather conditions and involves regular standing, lifting, bending, and working around heavy equipment.

Requirements

At least 5 years of diesel mechanic experience.
High school diploma or equivalent.
Strong diagnostic skills across mechanical, hydraulic, and electrical systems.
At least one automotive specialization, such as engines or drive trains.
Knowledge of DOT regulations and compliance standards.
A/C, Brake, and DOT Annual Inspector Certifications.
Ability to use diagnostic equipment and maintenance software.
Must provide the tools needed to perform the position.
Valid driver’s license and good driving record.
Ability to work independently, prioritize tasks, and manage time effectively.
Excellent customer service and communication skills.
Ability to lift up to 75 pounds and perform regular standing, lifting, and bending while working in and around heavy equipment.

Nice To Haves

Waste industry experience.
Technical training.
CDL.

Responsibilities

Perform skilled and complex mechanical work on heavy-duty trucks and related components with minimal supervision.
Troubleshoot major mechanical, hydraulic, and electrical problems; identify causes and determine repairs.
Track and complete scheduled preventive maintenance in accordance with manufacturer recommendations.
Maintain accurate maintenance and repair records in company systems, currently Fleetio.
Inspect major vehicle systems, including conducting annual DOT inspections.
Coordinate work with other company mechanics.
Provide technical guidance to and train Apprentice Technicians.
Manage parts inventory and vendor relationships, and recommend vendors as appropriate.
Use the company purchase-order system, currently bill.com, to purchase parts, schedule outside repairs, and approve vehicle-related invoices.
Maintain accurate inventory counts and participate in quarterly inventory reviews.
Provide emergency roadside services and minor field repairs, and assist with vehicle recovery as needed.
Conduct final operational tests on repaired equipment.
Use and handle company tools, power equipment, and diagnostic tools safely and properly.
Keep the work area neat and orderly.
Follow industry best-practice regulations and safety standards for repair-shop operations.
Assist with general facility maintenance.
Report driver-team equipment abuse or neglect to management.
Collaborate with management on future equipment purchases and recommend improvements to the maintenance and repair program.
Participate in training to stay current with new technology.
Perform other related duties as assigned by the supervisor.

Benefits

Competitive starting pay and opportunities for overtime.
Comprehensive medical, dental, and vision coverage.
401(k) retirement plan with up to 3% employer match.
Supplemental benefits, including access to an integrated primary care clinic, employee assistance program, group life insurance, and Aflac options.
Paid time off and paid holidays.
Family and medical leave.
Training and advancement opportunities supporting career growth.
A close-knit, collaborative team.

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