Field Service Technician / Mechanic

Job Description

Job Description

Siteworks, Inc. is seeking a skilled and dependable Field Service Technician / Mechanic to join our team in Charleston, SC. Since 1992, we've been the trusted turnkey site development contractor in the Lowcountry, delivering high-quality heavy civil, infrastructure, and site work projects—including earthwork, underground utilities, paving, concrete, demolition, erosion control, and more—for commercial, institutional, and

federal clients.

We foster a welcoming, safety-first culture that emphasizes teamwork, continuous learning, efficiency, and professional growth. Our people are our most valuable asset, and we're looking for a hands-on mechanic who can keep our fleet running smoothly so projects stay on schedule and crews stay productive.

Position Overview

As a Field Service Technician / Mechanic, you'll be responsible for the maintenance,

diagnosis, repair, and servicing of our heavy construction equipment—both in the shop and out in the field at active job sites across the Lowcountry. This mobile role ensures minimal downtime on critical machines like excavators, dozers, loaders, backhoes, graders,

compactors, trenchers, and support vehicles, supporting our earthmoving, grading and utility installation operations.

Key Responsibilities

· Perform preventive maintenance, inspections, and scheduled services (oil changes, lubrication, filter replacements, fluid checks) on diesel-powered heavy equipment and vehicles.

· Diagnose mechanical, hydraulic, electrical, and engine issues using diagnostic tools, service manuals, and troubleshooting techniques.

· Repair or replace defective components, including engines, transmissions, hydraulics, brakes, undercarriage, electrical systems, and attachments.

· Conduct field service calls: travel to job sites to troubleshoot and repair equipment on-site, minimizing project delays.

· Perform welding, fabrication, and minor body repairs as needed.

· Maintain accurate service records, parts usage logs, and maintenance histories, report issues and recommendations to management.

· Ensure all work complies with safety standards, manufacturer specifications, and company policies.

· Assist with equipment setup, mobilization, and demobilization between sites.

· Order parts as required and manage inventory for common repairs.

· Participate in safety meetings and promote a safe working environment.

Qualifications s Requirements

· 1-5+ years of experience as a heavy equipment mechanic, diesel mechanic, or field service technician in construction, heavy civil, or site development (experience with earthmoving and paving equipment strongly preferred).

· Strong knowledge of diesel engines, hydraulic systems, electrical diagnostics, and heavy equipment components John Deere, Komatsu, Bobcat, or similar brands).

· Proficiency with diagnostic tools, multimeters, welding equipment, and shop tools; ability to read schematics and service manuals.

· Experience working on equipment such as excavators, dozers, loaders, backhoes, motor graders, asphalt pavers, rollers, trenchers, and utility trucks.

· Valid driver's license with clean record.

· Ability to work independently in the field, lift heavy parts (up to 50+ lbs), and perform tasks in varying weather conditions.

· Strong problem-solving skills, attention to detail, and commitment to safety and quality.

· High school diploma or equivalent required; technical/vocational training in diesel mechanics or heavy equipment repair preferred.

What We Offer

· Competitive hourly pay based on experience (with potential for significant overtime during peak seasons)

· Company vehicle for field travel

· Opportunity to work on diverse Lowcountry projects in a stable, growing company

· Supportive team environment focused on safety, reliability, and professional development

· Tools and training support to stay current on equipment technologies

If you're a proactive, mechanically inclined problem-solver who enjoys keeping heavy iron running and wants to be part of a respected Charleston-based team that's been building the Lowcountry for over 30 years, we'd love to hear from you.

To apply, please send your resume and a brief note about your relevant heavy equipment mechanic experience to info@siteworks.net or visit our website at www.siteworks.net/join- the-siteworks-team/ for more information.

Siteworks, Inc. is an equal opportunity employer. We encourage applications from all qualified candidates.

Company DescriptionWe are a Heavy Civil Site Contractor with 30+ years of experience in the Utilities and Earthmoving industry in Charleston, SC

Company Description

We are a Heavy Civil Site Contractor with 30+ years of experience in the Utilities and Earthmoving industry in Charleston, SC