Job Description

Amentum, a general leader in advanced engineering, technical, and professional services serving the U.S. government, allies, and critical infrastructure sectors, is seeking an MSC Riding Gang Administrative Specialist to support a unique US Navy program based on the island of Diego Garcia.

Job Responsibilities

Serve as the primary administrative and coordination point for MSC Riding Gang personnel supporting maintenance and repair activities aboard MSC vessels.

Coordinate onboarding, travel, documentation, and crew‑list requirements for Riding Gang workers in accordance with U.S. Coast Guard and MSC regulations.

Prepare, process, and maintain personnel records, safety certifications, background checks, and training documentation.

Track work assignments, labor hours, and project progress for Riding Gang teams while vessels are underway or in port.

Maintain accurate logs, reports, and administrative documentation related to Riding Gang operations, compliance, and mission support.

Support scheduling of maintenance activities,



ensuring alignment between Riding Gang supervisors, ship leadership, and Amentum management.

Assist with procurement requests, material tracking, and logístical coordination for Riding Gang tools, equipment, and supplies.

Ensure all administrative actions comply with MSC, Navy, Coast Guard, and Amentum standards.

Provide regular updates to leadership regarding personnel status, operational impacts, and administrative requirements.

Minimum Requirements

1-3 years of experience in administrative support, maritime operations, maintenance coordination, or related fields.

High school diploma or equivalent; additional training in administration, logistics, or maritime operations preferred.

Must possess a valid passport and be able to travel internationally.

Passport must be valid for at least one year beyond hire date.

Ability to meet and maintain contract medical requirements for the duration of assignment.

Ability to ob

📌 Msc Riding Gang Administrative Specialist (Garcia)
🏢 Amentum
📍 Garcia