At ISS, a leading company in workplace and facility management, we create outstanding working environments that contribute to our clients’ success—making their lives easier, more productive, more enjoyable—and always with committed people. In Spain, ISS operates its own offices across the entire territory and serves approximately 6,000 clients. This service is delivered while upholding the company’s core pillars: people, the environment, and society. Responsibilities: We are seeking to hire a Maintenance Technician specialized in HVAC systems in Martorelles, Barcelona. Key responsibilities include: * Performing preventive and corrective maintenance on HVAC installations at the factory located in the Martorelles center. * Carrying out other necessary preventive and corrective maintenance tasks appropriate for the building. Requirements: * Vocational Training Level I or II in HVAC Installations, Refrigeration Installations, or a related field—or demonstrable experience combined with commitment to obtain the relevant qualifications required for this role. * Minimum of two years’ proven experience in similar roles. * Valid installation/maintenance certifications. * Proficiency in office software and CMMS (Computerized Maintenance Management Systems) at the user level is desirable. * Proactive, autonomous individual with strong teamwork skills and motivation for professional development. Offer: * Permanent contract. * Full-time employment, Monday to Friday, with rotating shifts: 7:00–15:00 and 12:00–20:00. Diversity is a strategic priority for ISS. Therefore, all selection processes are conducted based on principles of equal treatment and equal opportunity, eliminating any form of discrimination.