The Marine Superintendent will work closely with the Construction Manager, Project Managers, Marine Foremen, Vessel Captains, Operators, and support staff to ensure all marine construction activities are performed safely, accurately, and on schedule. This role is responsible for supervising all marine field operations and maintaining a high standard of quality, safety, and productivity across projects. The position requires independent judgment, decision-making, and discretion. The Marine Superintendent will represent Five-S throughout the Southern United States, with primary responsibilities in South Louisiana and the Texas territory. This is a fulltime position that will require travel to different project site locations. Must be able to pass a drug test and background check.