Diesel Fleet Mechanic (Tractor & Trailer)

Job Description

Job Description

Description:

Job Role: Diesel Fleet Mechanic

Classification: Regular, Full-Time; Hourly, Non-Exempt from Overtime

Department : 700 - Fleet Maintenance

Schedule: Tuesday - Saturday, 7a, - 3pm; Variable ; On Call teams are required to be on call 24/7 to ensure smooth operations.

Reports To : Fleet Maintenance Manager

Direct Report : None

Company Overview: Nutrition 101 LLC – headquartered in Pendleton, IN - is a leader in eco-friendly waste handling and innovative food lifecycle management solutions. We help food processors, manufacturers, and retailers maximize value by turning food byproducts into sustainable resources, from upcycled livestock feed to comprehensive waste management services. For more information about 101, check us out online at

Job Summary: The Diesel Fleet Mechanic is responsible for maintaining, diagnosing, and repairing 101’s fleet of vehicles to ensure they are safe, reliable, and in optimal working condition. This position helps prevent costly repairs, extend vehicle lifespan, minimize vehicle downtime, and support operational efficiency by keeping the fleet in peak condition.

This position is not eligible for visa sponsorship. Applicants must be legally authorized to work in the United States on a permanent basis without the need for current or future immigration sponsorship.

Key Responsibilities (others may be assigned as business needs necessitate):

• Uphold and maintain the highest standards of the Company’s mission, vision, and core values.
• Lead by example in the adherence of all Company policies, processes and procedures in accordance with the Employee Manual, Safety Manual, Department Manuals, etc.
• Perform regular inspections on diesel fleet vehicles and trailers to identify wear, damage, or safety issues.
• Use diagnostic tools and software to assess mechanical and electrical problems, ensuring accurate repairs.
• Conduct routine maintenance, such as oil changes, tire rotations, brake inspections, and fluid level checks.
• Repair and replace defective or worn components, including engines, brakes, and electrical, and HVAC systems.
• Perform preventative maintenance to minimize future issues and extend the lifespan of vehicles.
• Maintain detailed service records for each vehicle, including inspection reports, repairs, and parts replacements.
• Ensure all vehicles meet safety, emissions, and regulatory standards, and complete required documentation for compliance.
• Utilize any new CMMS software implemented within the company.
• Monitor and maintain inventory of essential tools, parts, and supplies.
• Order parts as needed and ensure the shop is stocked to handle common repairs quickly.
• Coordinate with fleet managers, drivers, and other team members to discuss vehicle issues, repairs, and maintenance schedules.
• Report major repairs or fleet status updates to the Fleet Manager.
• Attend all Company meetings and trainings as required.
• Be willing to participate in the training of others as necessary.

Qualifications:

• High School Diploma or GED required; technical or trade school certification in diesel technology, preferred
• 2-5+ years of experience in diesel engine repair, fleet maintenance, or heavy equipment mechanics
• Strong knowledge of diesel engines, hydraulics, electrical systems, braking systems, and HVAC components
• Experience with diagnostic software and tools (OEM systems, scan tools, telematics)
• Valid driver's license required; CDL preferred or ability to obtain
• Ability to read and interpret service manuals, schematics, and technical documents
• Familiarity with DOT inspection requirements and preventative maintenance programs
• Basic computer skills for work orders, parts lookup, and maintenance tracking systems

Key Competencies:

• Diesel Mechanical Expertise
• Diagnostic Thinking
• Preventative Maintenance Mindset
• Attention to Detail
• Time Management
• Reliability & Accountability
• Safety Focus
• Team Collaboration
• Adaptability
• Communication Skills

Benefits:

• Competitive Base Wage, DOE + Performance Based Bonuses
• Health Insurance Coverage & Wellness Incentives
• Telemedicine for Primary, Urgent & Mental Health
• Dental, Vision
• STD, LTD, Critical Illness & Accident
• 401k with up to 4% Match
• Company Holidays & Paid Time Off
• Opportunities for Career Growth and Development
• Collaborative and Supportive Work Environment
• Employee Empowerment Program - We are all owners!

Application Instructions:

Apply today by submitting your resume/cover letter to View email address on ziprecruiter.com.

Disclaimers:

Nutrition 101 LLC is committed to maintaining a drug-free workplace in accordance with all applicable laws. All employees are required to comply with our substance abuse policies include pre-employment and random drug testing. We participate in E-Verify to confirm employment eligibility for all new hires as required by federal law.

Nutrition 101 is owned by Palo Alto, CA based Altamont Capital Partners. Founded in 2010, Altamont Capital Partners is a private equity firm with over $4.5 billion of capital under management, focused primarily on making long term, control investments in middle market businesses. Altamont is often drawn to companies undergoing a transition, either operational or strategic, which they believe they can help navigate. Their approach relies on partnering with strong management, supporting the business with considerable resources, and bringing a constructive and pragmatic mindset to drive significant long-term value. The firm primarily seeks to invest in the business services, financial services, healthcare, technology, consumer, retail, aerospace and defense sectors. For more information, please visit

Physical Abilities:

• Ability to lift, push, pull, and carry parts, tools, equipment, and components up to 75 lbs regularly.
• Frequent standing, walking, bending, kneeling, crouching, and climbing.
• Ability to stand, crouch, kneel, bend, crawl under vehicles, and climb ladders.
• Ability to work in confined spaces, under vehicles, and at varying heights.
• Manual dexterity to use power tools, diagnostic equipment, hand tools, and heavy-duty shop equipment.
• Ability to work in a shop environment and occasionally outdoors in varying weather conditions (heat, cold, rain, snow).
• Ability to work in noisy, greasy, and high-activity environments around moving vehicles and machinery.
• Visual acuity to identify mechanical issues, read gauges, review diagnostic data, and perform repairs with precision.
• Hearing ability sufficient to detect alarms, unusual engine noises, and communicate clearly in a shop setting.
• Ability to safely operate lifts, jacks, air tools, and other shop equipment.
• Ability to wear PPE including safety glasses, steel-toe boots, gloves, hearing protection, and high-visibility clothing.
• Ability to travel occasionally for roadside assistance, parts pickup, or support at other facilities.
• Tolerance for extended periods of physical activity and occasional overtime or emergency call-outs.