Diesel Mechanic and Maintenance

Location: Dardanelle

At Denali, we are not just the  leading organic recycling company —we are  innovators  in sustainability,  dedicated  to Replenishing the Earth by Repurposing Waste. Denali operates  nationwide  , driving environmental and agricultural progress refore, we strive to ELEVATE employees to be their best at work and ve Innovation. Mechanic  Dardanelle, AR / Russellville, AR / Conway, AR
Hourly / Full-Time
Company Overview  Denali is the nation’s leading organic recycling company and an innovator in sustainability. We repurpose organic waste into solutions that improve soil health, protect water quality, reduce landfill use, and help farmers build resilience. With corporate offices in Dallas, Texas, and Arkansas, and operations across the country, we’re driving environmental and agricultural progress at scale.  This is a safety-sensitive position that requires a clear mind and diligence.

We are seeking a  dependable and skilled Heavy Equipment Mechanic  to maintain and repair the machinery that powers industrial residuals operations. This hands-on role focuses on diagnosing, troubleshooting, and servicing heavy equipment—ensuring safe, efficient, and uninterrupted yard operations.
Inspect, diagnose, and repair heavy equipment, including Terragators, tractors, pumps and slurry buggies.
Perform preventative maintenance (oil changes, fluid checks, lubrication, filter replacement) to minimize downtime.
Troubleshoot hydraulic, electrical, and mechanical issues using diagnostic tools and manuals.
Weld, fabricate, or modify parts as needed to extend equipment life.
Keep detailed service records, parts inventories, and maintenance schedules.
Adhere to all company safety policies and OSHA regulations.
Collaborate with operators and supervisors to prioritize repairs and plan equipment servicing
3+ years as a heavy equipment mechanic or similar role.
~ Strong knowledge of diesel engines, hydraulics, electrical systems, and powertrains.
~ Technical

Skills:

Ability to read schematics, use diagnostic equipment, and perform welding/fabrication.
~ work outdoors in various weather conditions, and stand or bend for long periods.
~ Work may involve non-traditional hours, including early mornings, evenings, weekends, or even night shifts. Some jobs may require overtime or work during holidays.
Some environments with dust, fumes, chemicals, or loud machinery, which may require the use of personal protective equipment (PPE). Example: exposed to dust, noise, and other environmental hazards.
Operate or work near large machines and equipment.
Includes a variety of physical conditions such as proximity to moving mechanical parts, moving vehicles, electrical current, working on scaffolding and high places, exposure to high heat, or exposure to bio-solids.
High school diploma or GED required; technical school certification in diesel or heavy equipment mechanics preferred.
Valid driver’s license (CDL a plus).
Welding certification a plus.

Schedule:

Monday–Friday, 7:00 am–5:00 pm, with occasional overtime or weekend work as needed.
Compensation:  Competitive hourly wage based on experience, plus benefits including health insurance, paid time off, and retirement plan.
That's why we strive to ELEVATE you to be your best, both at work and y’re part of a broader commitment to helping you thrive in all aspects of life. Here’s how we live out our values every day:
We’re dedicated to doing our part in keeping waste out of landfills, so you can be proud of the work we do together to make a positive environmental impact.
At Denali, you’ll have opportunities to give and receive support not just within the workplace, but within our broader community. This is why we offer an array of benefits that support your overall well-being, from health coverage to work-life balance, because when you succeed, we all succeed.
Comprehensive Medical:
Our self-insured medical plans are designed with your health in mind, offering competitive options including copay and HSA plans so you can choose what best suit your health needs.
~ Dental & Vision:
Keep your smile bright and your vision clear with full coverage for you and your family.…