Hydraulic Tech III

DSC Dredge, LLC

Poplarville (MS)

On-site

USD 52,000 - 76,000

Full time

14 days+

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Job summary

DSC Dredge, LLC is seeking an experienced Hydraulic Technician III to serve as the most senior hands-on hydraulics specialist in our manufacturing facility. You will diagnose and resolve the most complex hydraulic failures, lead installation and repair of critical components, and mentor less experienced technicians as we build dredges and components for customers worldwide.

Under the Millwright Foreman, you will read schematics, perform preventive maintenance, and ensure safety and quality

Qualifications

High school diploma, GED, or equivalent industry-related experience.
Minimum age of 18.

Responsibilities

Diagnose and troubleshoot complex hydraulic system failures using diagnostic tools and root-cause analysis.
Monitor equipment to detect early signs of malfunction or wear.
Perform routine inspections, preventative maintenance, and repairs on hydraulic systems.
Repair or replace pumps, motors, valves, cylinders, and hoses.
Read and interpret drawings, service manuals, and schematics to repair and install machinery.
Install new hydraulic systems and components and ensure safe operation.
Maintain documentation of maintenance, repairs, and inspections.
Ensure compliance with safety regulations and industry standards.
Collaborate with other technicians and engineers to resolve issues and improve efficiency.
Provide technical support and training to junior technicians.
Stay current with advancements in hydraulic technology.

Skills

Hydraulic diagnostics

Troubleshooting

Hydraulic system maintenance

Equipment installation

Technical mentoring

Reading schematics

Education

High school diploma/GED

Tools

Hydraulic test equipment

Job description

Hydraulic Tech III

Added: July 23rd, 2026

Location: Poplarville, MS

Type: Full time

About This Position

We are looking for an experienced Hydraulic Technician III (1st Class) to serve as the most senior hands‑on hydraulics specialist in our manufacturing facility. Working under the direction of the Millwright Foreman, you will independently diagnose and resolve the most complex hydraulic system failures, lead the installation and repair of critical hydraulic components, and serve as a technical mentor to less experienced technicians as we build dredges and dredge components for customers worldwide.

Position Responsibilities

Diagnose and troubleshoot complex or intermittent hydraulic system failures using appropriate diagnostic tools and techniques, performing root‑cause analysis across interconnected systems
Monitor equipment and machinery to detect early signs of malfunction or wear
Perform routine inspections, preventative maintenance, and repairs on hydraulic systems to ensure optimal performance
Repair or replace defective components such as pumps, motors, valves, cylinders, and hoses
Read and interpret technical drawings, design specifications, service manuals, flowcharts, schematics, and manufacturer instructions to repair, install, and test machinery
Install new hydraulic systems and components, and properly align and secure them to ensure safe and efficient operation
Maintain accurate documentation of all maintenance activities, repairs, and inspections
Ensure all work complies with safety regulations and industry standards
Collaborate with other technicians and engineers to resolve complex issues and improve overall efficiency
Provide technical support, guidance, and training to junior technicians
Stay current with the latest advancements in hydraulic technology
Perform other duties as assigned

Minimum Requirements

High school diploma, GED, or equivalent industry-related experience
Minimum age of 18

Work Environment

This is a physically active role that combines shop floor and manufacturing yard work. You will regularly work near moving mechanical parts and in confined spaces such as pedestals, and be exposed to outdoor weather including wind, rain, lightning, and hot/cold temperatures with high heat, high humidity, and direct sunlight at times. Noise levels can be very loud during sandblasting, welding, and gouging, and hearing protection is required at times. You must be able to regularly lift 50 pounds, work at heights, and work extended hours and weekends when required. Required PPE includes a harness & lanyard, steel‑toed boots, hardhat, safety glasses, hearing protection, and sunscreen; during summer months, staying properly hydrated (e.g., 4oz of liquid every 15 minutes) is essential. It’s hands‑on, safety‑critical work — and precision matters as much as strength.

DSC Dredge, LLC. is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. This technologically driven company takes pride in being the world's leader in customized dredging solutions.

DSC Dredge Benefits