49 Best oil analyst Jobs in Belfast (May 2026)

Senior Analyst, Energy Efficiency Performance

Journey with us! Combine your career goals and sense of adventure by joining our exciting team of employees. Royal Caribbean Group is pleased to offer a competitive compensation & benefits package, and excellent career development opportunities, each offering unique ways to explore the world. Job Summary We are seeking a data-driven and technically proficient Senior Analyst to support fleet-wide energy efficiency initiatives within the Decarbonization and Energy team. This role will play a critical part in monitoring, analysing, and optimizing the energy performance of our cruise ship fleet, with a focus on hull and propeller performance, Specific Fuel Oil Consumption (SFOC), and service power efficiency. The Senior Analyst will utilize corporate digital tools and shipboard data to generate insights that inform operational improvements and contribute to the company's decarbonization goals. Key Responsibilities * Conduct in-depth analysis of shipboard data to assess hull, propeller, engine performance (SFOC), and auxiliary/service power efficiency. * Leverage corporate digital tools, dashboards, and data visualization platforms to track and report on energy performance trends across the fleet. * Develop and present data-driven insights and recommendations to improve vessel performance and support maintenance planning. * Collaborate with technical superintendents, onboard engineering teams, and sustainability colleagues to translate analysis into operational improvements. * Perform root cause analyses on energy performance deviations and propose corrective actions. * Support the preparation of ROI analyses and business cases for energy-saving initiatives and technology retrofits. * Monitor and benchmark vessel KPIs to ensure alignment with corporate energy efficiency and decarbonization targets. * Contribute to cross-functional projects aimed at improving fuel efficiency and compliance with environmental regulations. * Stay informed on industry best practices, IMO regulations, EU ETS, FuelEU Maritime, and other relevant energy efficiency frameworks. Qualifications * Bachelor's degree in Marine Engineering, Naval Architecture, Mechanical Engineering, or related technical field. * Considerable years of experience in ship performance analysis, energy efficiency, or maritime operations. * Proven experience in data analysis, performance monitoring, and use of visualization tools such as Power BI, Tableau, or equivalent. * Strong understanding of ship systems, propulsion hydrodynamics, and energy management. * Excellent problem-solving skills with the ability to interpret complex technical data. * Effective communication skills to clearly convey technical findings to non-technical stakeholders. * Collaborative mindset with the ability to work effectively with cross-functional teams. * Knowledge of maritime regulatory frameworks related to energy and emissions is preferred. We know there's a lot to consider. As you go through the application process, our recruiters will be glad to provide guidance, and more relevant details to answer any additional questions. Thank you again for your interest in Royal Caribbean Group. We'll hope to see you onboard soon! It is the policy of the Company to ensure equal employment and promotion opportunity to qualified candidates without discrimination or harassment on the basis of race, colour, religion, sex, age, national origin, disability, sexual orientation, sexuality, gender identity or expression, marital status, or any other characteristic protected by law. Royal Caribbean Group and each of its subsidiaries prohibit and will not tolerate discrimination or harassment. #LI-WL1

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