We are the Operations and Maintenance Contractor for the Tennessee Tombigbee Waterway Project providing facility, infrastructure, machinery and site maintenance and repair on several hundred miles of waterway, multiple recreations areas, and 10 locks/dams/spillways on the system. ILLUSTRATIVE TASKS: Supervises, assigns, coordinates, and directs the work of skilled and semi-skilled employees engaged in the maintenance, repair, and construction of project facilities including locks & dams.