Jobs and Careers
MU

Diesel Lube Tech -DC, VA, MD

Muller, Inc.
USAfull_timePosted 10 Jun 2026

About the role

<p><strong>Title:</strong><strong> Heavy Equipment Lube Technician</strong></p> <p><strong>Type: </strong>Full time, exempt</p> <p><strong>Location:</strong> Manassas, VA&nbsp;</p> <p><strong>Reports To:</strong> Service Manager</p> <p>&nbsp;</p> <p>Join Mulller Inc., a top site work contractor in Northern Virginia, as a <strong>Heavy Equipment Lube Technician</strong>. You’ll get hands-on with our fleet, handling everything from oil changes and filter swaps to minor repairs and equipment checks, making sure our machines stay running on time. If you know your way around equipment, like working in the field, and want to be part of a hardworking, tech-savvy crew, this is the job for you!</p> <p>Muller is a full-service Site Work Contractor based in Northern Virginia. Our unique technology and systems-driven approach has led us to become a leading provider of sustainable civil construction services throughout Maryland, Virginia, and DC.</p> <p>&nbsp;</p> <p><strong>Disclaimer:&nbsp;</strong>The following description has been designed to indicate the general nature and essential responsibilities of work performed by employees within this classification.&nbsp; It is not a comprehensive inventory of all duties, responsibilities, and qualifications required.</p> <p>&nbsp;</p> <p><strong>Responsibilities: </strong></p> <ul> <li>Field lube services (50% of day) - oil changes, topping off hydraulic and coolant, etc.</li> <li>Changing filter including oil, air, fuel, etc.</li> <li>Perform preventative services on trucks and equipment - primarily easy and direct services that can be done without putting a unit out of service for long periods of time.</li> <li>Perform small and quick diagnostics or report back faulty items in the field.</li> <li>Perform small repairs in the field such as hydraulic line repairs, alternator replacements on equipment, battery replacements, quick assembly glass doors, etc.</li> <li>Perform quality control checks of the crew's daily maintenance - this will provide accountability for who is completing reports correctly and will also serve as training for team members who are filling out reports</li> <li>Take small portable equipment or safety related items to job sites that are located on their route for the day - fire extinguisher replacements, small tools, etc.</li> <li>Special projects or other duties as assigned.</li> </ul> <p><strong>Minimum Requirements:</strong></p> <ul> <li>Must be a US born citizen.</li> <li>Must have a clean background.</li> <li>Must have a valid driver's license.</li> <li>

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

Muller, Inc.

View company profile →