Job Summary: Join Repsol's Low Carbon Generation team to supervise, integrate, and evolve systems for controlling renewable assets, utilizing industrial IoT technologies and advanced data management solutions. Key Highlights: 1. Professional development in a high-impact technological and industrial environment. 2. Collaboration with talented individuals worldwide. 3. Key participation in the commissioning of renewable energy plants. At Repsol, we are committed to equality and do not request personal information. We believe that diversity contributes to innovative ideas and provides added value that enables us to benefit from mutual learning and perform our best work. Here, what counts is your experience and your ability to create value. We offer you the opportunity to grow professionally, develop your career with challenging projects and collaborate with talented people worldwide. As a company committed to diversity and inclusion, we encourage all professionals who meet the job description requirements to apply. Key Information: Team: Technology & Procurement – Renewable Control Center (Energy Management / IoT & Systems Integration) Location: Repsol Campus – Madrid Experience Level: Professional / Senior Professional. Prior experience in system integration, commissioning, or industrial/renewable energy environments. Requirements: English proficiency valued (B2 or higher). Education: Technical education. The team you will join: Repsol Low Carbon Generation (Renewables), one of the four strategic pillars of the Repsol Group within the 2024–2027 Strategic Plan, aiming to decarbonize the Company’s product portfolio and consolidate its position as a multi-energy supplier nationally and internationally. From the Renewable Control Center, the team is responsible for supervising, integrating, and evolving the systems enabling control and visualization of Repsol’s renewable assets, leveraging industrial IoT technologies and advanced data management solutions. Main Responsibilities: * Key participation in the commissioning of renewable energy plants from the Renewable Control Center (RCC). * Integration and analysis of databases (DBs), verification of communications, and execution of point-to-point tests on critical equipment. * Maintenance and monitoring of systems involved in data transmission to the RCC, including cloud-based non-relational databases. * Development of Industrial IoT software solutions (scripts, client/server communications, etc.). * Analysis of incidents affecting equipment in production, including network traffic captures and preparation of technical conclusions. * Collaboration in defining technical specifications for equipment intended for visualization and control of Repsol Renewables’ assets. What We Offer: * Permanent contract * Integration into a strategic project within Repsol Low Carbon Generation. * Professional development in a high-impact technological and industrial environment. * Health insurance. * Pension plan contribution. * Work-life balance and digital disconnection measures. * Employee support services and legal advisory. You’ll be a great fit if: * You have experience in system integration, control centers, industrial IoT, or OT environments. * You possess knowledge of industrial communication protocols: OPC, Modbus RTU/TCP, IEC 104, DNP3, ICCP, among others. * You are proficient in programming languages such as SQL, Python, and/or JavaScript. * You work with Windows and Linux systems. * You have advanced Microsoft Excel skills. * You demonstrate analytical capability, autonomy, and a strong orientation toward incident resolution. * B2-level English proficiency is highly valued. * Knowledge of SCADA systems and control centers * Education in industrial cybersecurity or networking * Prior experience in renewable energy or OT environments #LI-CC1 Required skills: Analytics, Communication Protocols, Data Wrangling, Grid Control, Linux Windows, NoSQL Databases, Programming Languages, Renewable Energy, Solutions Development, SQL Databases, Supervisory Control and Data Acquisition (SCADA), Technical Specifications