Diesel Mechanic / Fleet Manager - West Alexander
Confidential
Posted: January 30, 2026
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Quick Summary
Diesel Mechanic / Fleet Manager - West Alexander
Required Skills
Job Description
Fleet Manager / Diesel Mechanic
Location: West Alexander, PA
Costy’s Energy Services is hiring a hands-on Diesel Mechanic to maintain and support our fleet. This role is for someone who prefers turning wrenches first, not sitting behind a desk, and who takes pride in keeping equipment running safely and reliably. Fleet oversight is part of the job, but this position is mechanic-driven and field-focused.
This position reports directly to the Business Unit Manager.
Pay & Compensation
Overtime paid at 1.5× after 40 hours
Estimated annual earnings: $75,000 – $105,000+ based on experience and overtime worked
What You’ll Be Doing
Perform diesel and heavy equipment diagnostics, troubleshooting, and repairs
Complete preventative maintenance and inspections
Maintain and service water trucks, vacuum trucks and bottles, tractors, and transport trailers
Respond to road calls and field repairs as needed
Track maintenance schedules and service history for fleet equipment
Order parts and coordinate outside repairs when required
Ensure all equipment meets DOT, safety, and company standards
Work closely with operations to keep trucks job-ready and minimize downtime
What We’re Looking For
Valid CDL required
Proven diesel mechanic experience with heavy trucks and equipment
Comfortable working long hours when the job demands it
Willing to perform road calls and field repairs
Strong troubleshooting skills and mechanical common sense
Ability to work independently and take ownership of equipment condition
Safety-focused and detail-oriented
What We Offer
Competitive hourly pay with overtime
Health insurance
Dental insurance
Vision insurance
Paid time off (PTO)
Company-provided tools and equipment as applicable
Stable work with a growing company and long-term opportunity