Marine Pipefitter

AAA-USA Inc; St. George (LA); On-site; USD 50,000 - 70,000; Full time

Benefits offered by this job

Paid Travel and lodging assistance

Long and Short-Term Contracts

PTO

Paid Holidays

Health Benefit

Job summary

AAA-USA Inc is seeking a skilled 1st Class CuNi Pipefitter to join our team. The ideal candidate will be responsible for the layout, fabrication, installation, and repair of copper-nickel piping systems used in marine vessels. This role requires a strong background in CuNi pipefitting and the ability to read blueprints.

We offer benefits such as paid travel, lodging assistance, and immediate placement. Applicants must be willing to travel or relocate temporarily to Lockport, LA or Pascagoula, MS.

Qualifications

• 3+ years of CuNi pipefitting experience, preferably in marine or shipyard.
• Strong experience working with copper-nickel piping systems.
• Ability to read and interpret blueprints, isometrics, and schematics.

Responsibilities

• Layout, fabricate, and install CuNi piping systems according to blueprints.
• Conduct pressure testing and inspect piping systems for leaks.
• Work in confined spaces, elevated areas, and shipboard environments.

Skills

CuNi pipefitting experience

Blueprint interpretation

Pipe measurement and layout

Knowledge of shipyard safety

Tools

Pipe benders

Grinders

Cutting equipment

Job description

Must be willing to travel/temporarily relocate to Lockport, LA or Pascagoula, MS.

What We Offer

• Paid Travel and lodging assistance available.
• Long and Short-Term Contracts.
• Immediate placement.
• PTO.
• Paid Holidays.
• Health Benefit.

A 1st Class CuNi Pipefitter is responsible for the layout, fabrication, installation, and repair of copper-nickel (CuNi) piping systems used in marine vessels.

Essential Functions

• Lay out, fabricate, and install CuNi (copper-nickel) piping systems according to blueprints and technical drawings.
• Measure, cut, bend, and fit CuNi pipes using hand tools and power equipment.
• Install piping systems for seawater, cooling, and hydraulic applications.
• Perform fit-up and prep work for welding or brazing processes.
• Interpret isometric drawings, P&IDs, and shipyard work instructions.
• Align and secure pipes, valves, hangers, and supports in proper position.
• Conduct pressure testing and inspect piping systems for leaks and defects.
• Remove and replace damaged or worn piping components.
• Work in confined spaces, elevated areas, and shipboard environments.
• Ensure all work meets quality standards and marine specifications.

Requirements

• 3+ years of CuNi pipefitting experience (marine/shipyard preferred).
• Strong experience working with copper-nickel piping systems.
• Ability to read and interpret blueprints, isometrics, and schematics.
• Skilled in pipe measurement, layout, and fit-up.
• Experience with hand tools, pipe benders, grinders, and cutting equipment.
• Knowledge of shipyard safety procedures and PPE requirements.
• Ability to pass a hands‑on pipefitting test.