Phillips Contracting
Diesel Mechanic
Columbus, Mississippi
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hirly's read of this role
- Role family
- Skilled trades
- Seniority
- Mid level
- Country
- US
- Work mode
- On-site / unstated
- First seen by hirly
- 12 Oct 2026
Derived automatically from the posting. Upload your resume above to see how the role scores against it.
the posting
Diesel Mechanic
Since 1946, Phillips Contracting Co., has been dedicated to delivering a diverse array of construction services to Mississippi and Alabama, with a primary emphasis on the construction of roads and bridges. Our expertise extends to providing concrete construction services for both government and private clients. Over eight decades, we have meticulously cultivated a reputation for consistently delivering top-tier work characterized by integrity and pride. Furthermore, our unwavering commitment to safety remains a paramount concern in every project we undertake.
Key Responsibilities
The Mechanic is responsible for inspecting, diagnosing, repairing, and maintaining company trucks, heavy construction equipment, and other machinery to ensure safe and reliable operation. The Mechanic works closely with the Shop Supervisor, equipment operators, drivers, and field personnel to minimize equipment downtime and keep company operations running efficiently.
Diagnose and repair mechanical, electrical, hydraulic, and diesel-related issues on company trucks and heavy construction equipment.
Perform routine service and preventive maintenance, including oil changes, fluid checks, filter replacements, lubrication, and scheduled equipment inspections.
Repair and maintain heavy equipment including excavators, dozers, loaders, motor graders, rollers, skid steers, backhoes, and other construction equipment.
Service and repair dump trucks, tractor-trailers, service trucks, and other company vehicles.
Troubleshoot and repair engines, transmissions, brakes, steering, suspension, drivetrain, electrical, and hydraulic systems.
Inspect trucks and equipment to identify worn, damaged, or unsafe components and make necessary repairs.
Perform field repairs on jobsites when necessary to minimize equipment downtime.
Utilize diagnostic equipment, hand tools, power tools, and shop equipment safely and properly.
Communicate effectively with supervisors, operators, and drivers regarding equipment condition, necessary repairs, parts needed, and expected downtime.
Maintain accurate maintenance and repair records.
Maintain a clean and organized work area and adhere to all company and OSHA safety standards.
Perform welding, fabrication, and other repair work when necessary and within the employee’s skill level.
Assist with other shop, maintenance, and equipment-related duties as necessary or assigned.
Preferred Qualifications / Skills:
High school diploma or GED required; vocational or technical training in diesel mechanics, heavy equipment repair, or a related field preferred.
Minimum 2 years of experience as a diesel, heavy equipment, or truck mechanic preferred.
Strong knowledge of diesel engines and heavy construction equipment.
Experience diagnosing and repairing mechanical, hydraulic, electrical, brake, drivetrain, and engine systems.
Ability to effectively troubleshoot mechanical problems and determine appropriate repairs.
Ability to safely operate diagnostic equipment, hand tools, power tools, and equipment.
Welding and fabrication experience preferred.
Valid driver’s license with an acceptable driving record required.
CDL preferred, but not required.
Strong commitment to safety and teamwork.
Physical ability to stand, bend, kneel, climb, reach, and work around or underneath heavy equipment.
Ability to lift up to 50 lbs. and work both indoors and outdoors in varying weather conditions.
Arrives on time, ready to work, and maintains consistent performance.
All candidates must be able to pass the following:
Drug Screen
Background Screening
MVR Screening
Employment Eligibility:
Applicants must be legally eligible to work in the United States. Proof of eligibility will be required if selected for hire.
Equal Opportunity Statement:
Phillips Contracting Co. is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.
Listed on hirly, a job board. hirly is not the employer: Phillips Contracting is hiring for this role.
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