Derrick Barge Tops, LLC Now Interviewing Qualified: • Barge Superintendents - 10 years minimum experience • Deck Foreman- 10 years minimum experience • Chief Engineer - 5 years minimum experience • Tower Operators - 5 years minimum experience • Deck Lederman - 2 years minimum experience • Engineers (Marine Mechanics/ Electricians) 18 months minimum experience • Able Body Seamen/Rigger 18 months minimum experience • 6 GR Certified Inner Shield Welders 18 months minimum experience • Barge Admin and Medics 18 months minimum experience • Big Rig Operators-10 years minimum experience • Lil Rig Operators-10 years minimum experience • Mechanic/Operator of Abrasive Cutting Tool - 5 years minimum experience.