Coordinate vessel readiness, assurance, mobilisation, and demobilisation activities. Oversee assigned marine spreads, including pipelay vessels, PSVs, pipe carriers, and cargo barges. Coordinate vessel manning, POB requirements, equipment, materials, and offshore logistics. Manage local logistics, customs, immigration, import/export formalities, and vessel clearances. Coordinate vessel inspections, audits, testing, commissioning, and operational readiness. Monitor operational schedules, marine spread availability, third-party services, and budgets. Liaise with project teams, vessel owners, subcontractors, suppliers, and client representatives. Support HSE compliance, emergency preparedness, and SIMOPS coordination. Maintain operational records, support contractual claims, and contribute to lessons learned. Provide guidance and mentoring to Project Operations Engineers.