Now Hiring: Mechanic A & Mechanic B

RATP Dev USA

District Heights (MD)

On-site

USD 52,348 - 57,859

Full time

14 days+

A complete application in a minute

Tailored resume and cover letter, ready to send.

Get past ATS filters

Benefits offered by this job

Medical, dental, and vision insurance

401(k) retirement plan

Paid holidays

Paid vacation

Tool allowance

Job summary

RATP Dev USA is hiring Mechanic A (Senior Technician) and Mechanic B (Mid-Level Technician) to diagnose, repair, and maintain buses and heavy equipment.

You will mentor junior technicians, perform advanced repairs, and lead safety and efficiency initiatives in a 24/7 operations environment. Strong diagnostic skills and ASE certifications are valued.

Competitive wages with sign-on bonuses; tool allowance and comprehensive benefits offered.

Qualifications

CDL Class B with Air Brake and Passenger Endorsements required.
EPA Section 608/609 certifications required.
ASE H-Series or T-Series certifications: at least two of the listed types.
High school diploma or GED required; two+ years vocational/technical training preferred.
One to two years of vocational training for Mechanic B; diesel/heavy equipment experience preferred.

Responsibilities

Diagnose, troubleshoot, and repair complex vehicle issues.
Mentor Mechanic B and Mechanic C technicians.
Perform advanced repairs on heavy-duty components.
Provide leadership and hands-on instruction to the team.
Support team development through coaching and training.

Skills

Preventive Maintenance

Diagnostics

Recordkeeping

Emergency Response

Parts Management

Microsoft Office

Schematics

Diagnostics Software

Teamwork

Independence

Education

High school diploma or GED

Two+ years vocational/technical training

One to two years vocational training

Diesel/Heavy equipment repair experience

Tools

CDL Class B with Air Brake and Passenger Endorsements

EPA 608/609 Certification

ASE H-Series / T-Series certifications

Ability to read schematics

Job description

Overview

Join Our Team of Skilled Maintenance Professionals. We are seeking skilled, safety‑focused Mechanic A and Mechanic B professionals to join our team. If you have hands‑on experience diagnosing and repairing buses, trucks, or heavy equipment, and are ready to grow your career in a supportive, team‑focused environment, we want to hear from you.

About the Roles

We are hiring for two technician levels, each offering opportunities for professional growth, mentorship, and technical advancement.

Responsibilities

Mechanic A (Senior Technician)

Diagnose, troubleshoot, and repair complex vehicle and equipment issues.
Perform advanced repairs and overhauls on heavy‑duty components, including transmissions, pneumatic air brake systems, steering mechanisms, and hydraulic systems.
Provide mentorship and training to Mechanic B and Mechanic C technicians.
Demonstrate advanced technical expertise and leadership.
Support team development through hands‑on instruction and coaching.

Mechanic B (Mid‑Level Technician)

Diagnose, troubleshoot, and repair vehicles and equipment with minimal supervision.
Assist with mentoring and training Mechanic C technicians.
Demonstrate strong mechanical aptitude and teamwork.
Continue developing advanced diagnostic and repair skills.

Qualifications

Licenses & Certifications

Mechanic A

CDL Class B with Air Brake and Passenger Endorsements
EPA Section 608 and 609 Air Conditioning Certifications
Minimum of five (5) ASE H‑Series or T‑Series certifications, including at least two (2) of the following:
T6
T7
H6
H7

Mechanic B

CDL Class B with Air Brake and Passenger Endorsements
EPA Section 609 Air Conditioning Certification
Minimum of three (3) ASE H‑Series or T‑Series certifications, including at least two (2) of the following:
H2
T2
T4
H4

Education & Experience

Mechanic A

High school diploma or GED required
Two or more years of vocational or technical training in diesel, automotive, or heavy equipment repair preferred
Equivalent advanced hands‑on experience may substitute for formal education
Extensive experience repairing and rebuilding heavy‑duty vehicle systems

Mechanic B

High school diploma or GED required
One to two years of vocational or technical training or equivalent experience
One or more years of progressive fleet maintenance or heavy equipment repair experience preferred

Required Skills (Both Roles)

Preventive Maintenance & Inspections

Perform routine safety inspections, tune‑ups, and scheduled maintenance.
Complete fluid changes, filter replacements, tire rotations, and other preventive maintenance activities.

Diagnostics & Troubleshooting

Utilize diagnostic software, electronic diagnostic equipment, and testing tools to identify system failures.
Diagnose issues involving engines, transmissions, electrical systems, and related components.

Recordkeeping

Maintain accurate records of repairs, inspections, maintenance activities, and parts usage.

Emergency Response

Provide roadside service and towing assistance for disabled vehicles as needed.

Parts Management

Evaluate repair needs, estimate repair times and costs, and order appropriate replacement parts.

Additional Qualifications

Intermediate Microsoft Office skills
Ability to read and interpret schematics, wiring diagrams, and technical manuals
Experience with vehicle diagnostic software and electronic systems
Strong troubleshooting and problem‑solving skills
Effective communication and teamwork abilities
Ability to work independently in a 24/7 operational environment

Tools & Employment Requirements

All candidates must: