Diesel Mechanic

This role oversees the maintenance and repair of a fleet of trucks, tractor trailers, pull-behind trailers, weld generators, and powered industrial trucks (PIT). The Fleet Mechanic Manager ensures all vehicles and equipment operate safely, efficiently, and in compliance with regulatory standards. This position combines hands-on mechanical work with leadership responsibilities, requiring strong organizational skills, attention to detail, and the ability to work independently while meeting deadlines.

• Conduct detailed inspections and diagnostic tests on vehicles to determine condition and identify worn or damaged parts.
• Oversee and coordinate the daily activities of mechanics, ensuring work aligns with federal, state, and local vehicle regulations.
• Perform and manage preventive maintenance schedules to keep equipment available for use and reduce major downtime.
• Install component and part upgrades, control corrosion, and complete winterization procedures for the fleet.
• Repair, adjust, overhaul, assemble, disassemble, and replace major assemblies, sub-assemblies, components, parts, or systems including power and drive trains, electrical systems, air conditioning, fuel, emission, brake, steering, and hydraulic systems.
• Verify vehicle performance by conducting test drives and adjusting controls and systems as needed.
• Maintain accurate vehicle service and repair records, including documentation of parts usage and repair times.
• Complete all required paperwork related to vehicle repairs in a timely and accurate manner.
• Estimate time and material costs for vehicle repairs, requisition new parts, and locate appropriate replacement parts.
• Ensure all work is completed within standard repair times and in accordance with established procedures.
• Maintain a clean, organized, and safe work area in compliance with OSHA standards and company safety procedures.
• Monitor and update a spreadsheet of all company vehicles, providing regular status updates to the leadership team.
• Work with limited supervision by establishing and following procedures to accomplish assigned tasks efficiently.
• Support and guide mechanics in troubleshooting complex mechanical issues and promote adherence to maintenance best practices.

• High school diploma or equivalent.
• Minimum of 5 years of related experience as a mechanic, preferably with commercial trucks.
• Strong mechanical aptitude and advanced troubleshooting skills.
• Hands-on experience with diesel engines, truck and trailer repair, and diesel maintenance.
• Experience in fleet maintenance and repair of multiple vehicle types, including Ford pickup trucks (350 and 450), semis, and trailers.
• Proficiency in preventive maintenance practices for diesel and automotive equipment.
• Ability to diagnose and repair power and drive trains, electrical systems, air conditioning, fuel, emission, brake, steering, and hydraulic systems.
• Previous experience as an automotive or diesel mechanic.
• Strong organizational and time management skills, with a focus on meeting deadlines and maintaining detailed records.
• Ability to work with limited supervision and follow established safety and maintenance procedures.
• Must provide and use own tools on the job.

• State inspection license.
• Commercial Drivers License (CDL) preferred but not required.
• Experience working on commercial trucks and mixed fleets.
• Comfort working in a fast-paced, high-demand environment with frequent overtime.
• Ability to lead and coordinate the work of other mechanics.
• Detail-oriented approach to documentation, paperwork, and recordkeeping.

Employees have access to a comprehensive benefits package that includes multiple medical plan options, health savings account (HSA), vision, dental, disability, life and AD&D coverage, and a 401(k) with up to 4% match. The organization offers an Employee Assistance Program (EAP) and a structured paid time off schedule that grows with tenure, starting with 5 days after 90 days of employment, 10 days at the one-year mark, and increasing by 1 day per year up to a maximum of 20 days by year ten. There is significant opportunity for overtime, providing the potential for increased earnings, and the culture aims to be supportive and safety-focused, even during periods of high workload.

This is a first-shift role, typically Monday through Friday from 7:00 a.m. to 3:30 p.m., with the potential for additional hours when project volume increases. The facility is not climate controlled, so the environment can be hot in the summer and cool in the winter, with fans and heaters used seasonally. The team is currently short-staffed, which creates a fast-paced atmosphere with substantial overtime and a high sense of urgency. Candidates should be comfortable working in a setting where coworkers may be busy and focused due to workload demands. Safety is a priority, and steel-toe footwear is required while on the shop floor. The role involves working around diesel trucks, semis, trailers, weld generators, and PIT equipment, using standard mechanical tools and diagnostic equipment in a shop environment.

This is a Permanent position based out of EMIGSVILLE, PA.

The pay range for this position is $72800.00 - $81120.00/yr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

3 Medical Plan optionsHSAVisionDentalUnum Disability, Life and AD&D401k up to 4% matchEAPPTO Schedule - 5 days issued at 90 days employed. 10 Days at 1 year mark. Adds 1 day per year until year 10 max of 20 Days PTO

This is a fully onsite position in EMIGSVILLE,PA.

This position is anticipated to close on Oct 23, 2026.

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.