The Renewable Energy and Sustainable Engineering track within the K4B program integrates Renewable Energy Technology, Solar Photovoltaic Installation and Maintenance, Wind Turbine Maintenance, and Hydroelectric Power Plant Operation to prepare students for the rapidly evolving field of sustainable energy. This interdisciplinary track equips students with the knowledge and skills necessary to design, install, maintain, and operate various renewable energy systems, ensuring a sustainable and resilient energy infrastructure. Coursework covers the latest advancements in renewable energy technologies, hands-on training in solar and wind energy systems, and comprehensive education on the operation and maintenance of hydroelectric power plants. The program emphasizes rigorous quizzing practices, including scenario-based assessments, interactive simulations, and adaptive testing to reinforce practical and theoretical understanding of complex renewable energy concepts. Upon successful completion, students receive a Specialization Certificate in Renewable Energy and Sustainable Engineering, accompanied by a detailed Courses Grade Reportand a General Grade. Additionally, students are awarded Course-Specific Certificates in areas such as Renewable Energy Technology, Solar Photovoltaic Installation and Maintenance, Wind Turbine Maintenance, and Hydroelectric Power Plant Operation. These certifications validate their specialized expertise, enhancing their employability in the renewable energy sector, including roles in energy project development, maintenance and operations of renewable systems, and sustainable energy consulting.