Hydrovac Diesel Mechanic

Job Description

Insight Global is seeking a Hydrovac Diesel Mechanic for a leading industrial services client specializing in vacuum excavation and hydrovac operations. This role is critical to maintaining a high-performing fleet of specialized trucks and heavy equipment, ensuring safe and efficient field operations. The ideal candidate is a hands-on mechanic with strong diagnostic skills who thrives in both shop and field environments. This position offers the opportunity to work on unique hydrovac equipment while playing a key role in minimizing downtime and supporting critical infrastructure and construction projects.

Day-to-Day:

Inspect, diagnose, and repair diesel-powered hydrovac trucks and heavy equipment

Perform preventative maintenance (fluid checks, greasing, belts, hoses, safety checks)

Troubleshoot and resolve equipment failures in the shop and in the field

Respond to emergency repair calls and minimize operational downtime

Maintain parts inventory, tools, and service schedules

Document and track service records, inspections, and compliance logs

Support safety audits and regulatory inspections

Operate tools, welding equipment, and diagnostic software

Maintain a clean and safe work environment

Travel occasionally to job sites and work in challenging field conditions

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to View email address on click.appcast.io learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy:

Skills and Requirements

5+ years of hands-on experience in diesel truck or heavy equipment repair

Strong mechanical knowledge of diesel engines, hydraulics, and electrical systems

Experience using diagnostic tools and scan equipment

Ability to inspect, diagnose, and repair heavy equipment and commercial trucks

Experience performing major repairs and preventative maintenance (PMs)

Ability to troubleshoot breakdowns in both shop and field environments

Experience maintaining service records and inspection logs

Valid driver's license Experience working on hydrovac / vacuum trucks or vacuum excavation equipment

Experience with Freightliner chassis

Experience with Allison transmissions

Knowledge of DOT compliance regulations for commercial vehicles

Willingness or ability to obtain a CDL (Class B or higher)

Experience with welding equipment and hydraulic systems testing