Thunderbolt Marine, Inc. is accepting applications for a full-time Marina Assistant that has experience with Yachts of various sizes and in-depth knowledge of docking procedures and equipment. Essential Duties and Responsibilities. Assist transient and long-term boaters in docking and getting underway. Comply with OSHA and TMI Safety and Environmental Regulations and Standards. Perform fueling and pump-out operations. Provide information to boate...