Heavy Equipment Shop Mechanic

GeoStabilization International (GSI) Access Limited and RoadGuard together form a leading infrastructure solutions platform dedicated to protecting people and strengthening critical infrastructure across North America and New Zealand.

GSI is the premier geohazard mitigation firm specializing in emergency slope stabilization landslide repair grouting and micropiles through innovative design-build delivery. Access Limited brings over a century of steep-slope expertise and operates North Americas largest fleet of spider excavators delivering complex rockfall and geotechnical solutions in the most challenging environments. RoadGuard founded in 2024 unites industry-leading roadway safety companies providing guardrail bridge railing highway signage fencing and specialty fabrication services.

Across all our businesses we are driven by innovation extreme ownership technical excellence and a relentless commitment to measurable results that improve safety and infrastructure resilience.

Location: Folsom NJ Onsite

Schedule: MondayFriday 10:00 AM6:00 PM

Road Safety Systems is looking for an experienced Heavy Equipment Shop Mechanic to keep our fleet of construction and roadway safety equipment running safely and reliably.

This is a hands-on primarily shop-based position for someone who knows how to diagnose a problem determine the root cause and make the repair. Youll work on a variety of heavy equipment trucks and specialized machinery and play an important role in making sure our field crews have safe reliable equipment ready to go.

Were looking for someone with strong diesel hydraulic and electrical troubleshooting experience who can work independently and takes pride in doing the job right.

• Diagnose maintain and repair heavy equipment trucks and specialized construction equipment

• Troubleshoot diesel hydraulic electrical and pneumatic systems

• Perform scheduled preventive maintenance inspections and repairs

• Diagnose equipment failures and determine the root cause of mechanical issues

• Perform welding and light fabrication for equipment repairs and modifications

• Respond to equipment breakdowns and complete repairs quickly to minimize downtime

• Complete service records inspections and work orders

• Work with operations and field teams to keep equipment ready for upcoming projects

• Safely operate forklifts and other shop equipment

• Maintain a clean organized and safe shop environment

• Provide occasional field support when needed

Required:

• 5 years of experience repairing and maintaining heavy equipment construction equipment diesel equipment or similar machinery

• Strong diagnostic and troubleshooting skills with hydraulic electrical and diesel systems

• Welding and basic fabrication experience

• Ability to independently diagnose and complete repairs

• Valid drivers license and ability to meet CMV driver qualification requirements

• Ability to obtain a CDL within the required timeframe if not already held

• Dependable safety-focused and comfortable working in a hands-on environment

• Ability to lift up to 50 lbs. and work on your feet for extended periods

Preferred:

• CDL Class A

• Heavy equipment diesel or automotive technical training/certifications

• CAT Komatsu or other OEM/manufacturer training

• Experience maintaining construction DOT roadway fleet or specialty equipment

• Experience working with equipment used in roadway or infrastructure construction

MondayFriday 10:00 AM6:00 PM

This is an onsite position based in Folsom New Jersey and is primarily shop-based with occasional field support as needed.

Youll work around heavy equipment and machinery in an active shop environment. Some outdoor work may be required in varying weather conditions.

Our equipment directly supports crews performing critical roadway safety and infrastructure work. As a Shop Mechanic youll play a direct role in making sure our crews have safe dependable equipment to do their jobs.

Youll have the opportunity to:

• Work on a variety of heavy and specialized