Amentum, a global leader in advanced engineering, technical, and professional services serving the US government, allies, and critical infrastructure sectors, is seeking an experienced **Tug Chief Officer** to support a unique US Navy program on the island of Diego Garcia. The Tug Chief Officer will provide leadership and operational oversight for the safe and effective execution of all tug operations. This position is critical to ensuring the safety, efficiency, and compliance of crewmembers and vessel operations.

**Job Responsibilities:**

+ Act as the second in command aboard the tug, supporting the Master with all vessel operations, navigation, and crew management.
+ Safely execute day-to-day marine operations such as towing, docking, undocking, and assisting with vessel mooring operations in accordance with established procedures and international standards.
+ Oversee and participate in the planning, coordination, and supervision of all deck activities, en...