Mobile Diesel & Heavy Equipment Mechanic

Seventh Dimension, LLC; Virginia Beach (VA); On-site; USD 70,000 - 100,000; Full time

Job summary

Seventh Dimension LLC in Virginia Beach, VA is seeking a Mobile Heavy Equipment & Diesel Mechanic to perform advanced maintenance and repair of automotive, heavy truck, construction, and diesel equipment in shop and field environments. The role requires documenting actions in Fleet Focus and supporting expeditionary maintenance with up to 10% travel.

You will work in a mission-focused environment, leveraging ASE diesel certifications and a strong background in heavy equipment diagnosis to

Qualifications

• U.S. citizen
• Ability to obtain and maintain a Secret clearance
• Ability to obtain installation access credentials
• CDL (Commercial Driver's License) preferred for vehicles >26,000 lbs GVW
• Minimum 6 years as a heavy equipment or diesel mechanic
• Experience with OEM dealerships, commercial fleet shops, or military maintenance facilities
• Ability to diagnose and repair heavy equipment and diesel systems independently
• Proficiency with Fleet Focus or similar maintenance management systems
• ASE certification in diesel engines with two heavy-truck categories
• Strong verbal and written communication skills
• Ability to work in Government facilities and controlled areas
• Compliance with drug-free workforce requirements
• Ability to lift up to 75 pounds
• Work in shop, motor pool, and field environments

Responsibilities

• Perform maintenance on heavy trucks, CESE, and diesel equipment
• Diagnose and repair suspension, steering, brakes, drivetrain, and powertrain systems
• Conduct tire mounting, balancing, and replacement
• Perform welding, metal work, and minor fabrication
• Support field and expeditionary maintenance operations
• Operate Government vehicles in maintenance duties
• Document labor, parts, and repairs in Fleet Focus
• Follow OEM guidance and NSW maintenance standards
• Support surge and contingency maintenance requirements

Skills

Heavy equipment diagnosis

Diesel engines

Fleet maintenance software

Verbal and written communication

CDL preferred

Security clearance readiness

Education

ASE certification in diesel engines

Tools

Asset Works Fleet Focus

Job description

Seventh Dimension LLC in Virginia Beach, VA is seeking a Mobile Heavy Equipment & Diesel Mechanic to perform advanced maintenance and repair of automotive, heavy truck, construction, and diesel equipment in shop and field environments. The role requires documenting actions in Fleet Focus and supporting expeditionary maintenance with up to 10% travel.

You will work in a mission-focused environment, leveraging ASE diesel certifications and a strong background in heavy equipment diagnosis to