Diesel Truck Mechanic - III

JK Moving Services • Sterling, VA

7h

About The Position

Serve as the lead technical expert responsible for diagnosing and resolving complex vehicle issues, performing high-level repairs, and ensuring fleet reliability. This senior-level role provides advanced technical guidance, quality assurance, and mentorship for the maintenance team.

Requirements

• High School Diploma or equivalent required; Technical or vocational degree in Automotive or Diesel Technology preferred.
• 8–10 years of progressive maintenance or mechanical experience.
• Certificates Required: Virginia State Inspector License.
• Expert-level knowledge of diesel engines, hydraulics, and commercial vehicle systems.
• Advanced diagnostic and troubleshooting capabilities.
• Strong leadership and mentoring abilities for developing technical teams.
• Knowledge of regulatory compliance standards (DOT, OSHA).
• Excellent analytical, organizational, and communication skills.
• Commitment to quality, efficiency, and continuous process improvement.

Nice To Haves

• Certificates Preferred: Forklift Certification, ASE Master Technician Certification, CDL-A License, DOT Physical Card.

Responsibilities

• Perform complex diagnostic procedures, major repairs, and advanced troubleshooting on diesel engines, hydraulic systems, transmissions, and commercial vehicle components while maintaining the highest quality and safety standards.
• Lead technical problem-solving for challenging mechanical issues and provide expert guidance on repair procedures and best practices.
• Mentor and train junior technicians, apprentices, and maintenance staff while sharing technical knowledge and developing team capabilities.
• Support maintenance operations through technical consultation, quality assurance reviews, and process improvement recommendations.
• Coordinate with the Maintenance Supervisor and Manager on complex repair projects and technical initiatives.
• Ensure compliance with DOT, OSHA, and manufacturer standards across all maintenance activities.
• Promote continuous improvement by identifying cost-reduction opportunities, workflow efficiencies, and training needs within the maintenance team.

Benefits

• In addition to comprehensive medical, dental, and vision insurance, JK Moving offers:
• World-class retirement savings programs including Company-funded profit sharing and safe harbor 401(k)
• Recruitment and customer referral bonuses
• Company-paid life insurance and accidental death benefits
• Voluntary protection programs for employees and their families
• Service recognition programs
• Safety & performance bonuses
• Tuition reimbursement and student loan repayment assistance
• Discounted membership @ Gold’s Gyms (corporate locations) nationwide
• Global employee wellness programs and Employee Assistance Program (EAP) for employees and their families
• Medical and Dependent Care Flexible Spending Accounts (FSAs)
• Health Savings Account (HSA) with employer matching contribution
• Equal Opportunity/Affirmative Action Employer

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: High school or GED
• Number of Employees: 1,001-5,000 employees