Diesel Maintenance Technician – West Alexander, PA

About the role

Costy's Energy Services is seeking a Diesel Maintenance Technician for its Muncy location. The role involves performing engine repair and routine maintenance on company tractors and trailers while adhering to safety and DOT requirements. You will work as an in‑house fleet mechanic supporting a team-oriented environment.

Key responsibilities

• Comply with all safety procedures and DOT requirements.
• Perform routine preventive maintenance on company tractors and trailers.
• Complete all assigned service requests efficiently.
• Troubleshoot and repair tractor/trailer systems, including air, vacuum pump, water tanks, and electrical components.
• Maintain daily paperwork and complete required safety trainings.
• Keep the work area clean and organized.

Required profile

• Must provide own small general tools.
• CDL license preferred but not required.
• Experience operating trucks and forklifts.
• Background in shop maintenance.
• Ability to meet the physical demands of the job and maintain an acceptable driving record.

Required skills

• Engine repair
• Truck air systems
• Vacuum pump systems
• Water tank systems
• Electrical systems
• CDL license
• Truck operation
• Forklift operation
• Shop maintenance

What we offer

• Wage based on skills and experience.
• Health insurance after 90 days.
• Paid vacation after one year.
• 401(k) retirement plan.
• Full‑time schedule (40 hr/week) with overtime available.