Can you imagine your professional career being part of social change and transformation? WE’RE LOOKING FOR YOUR TALENT! ONCE is seeking an Administrative Assistant for a temporary vacancy at our agency in Chiclana de la Frontera. **WHAT WILL YOU DO ON A DAILY BASIS?** * Manage information within the department/work center. * Carry out daily tasks such as registering, organizing, and archiving correspondence, files, records, etc. * Support department members in tasks and projects. * Perform duties using the corporate desktop (SAP), email, and Office 365. * Prepare reports, presentations, and document summaries. * Provide administrative support to other teams. **WHAT DO WE NEED FROM YOU? (Requirements)** * Vocational training (FP I or II) related to administrative functions. * Experience in administrative roles. * Availability to work split shifts. * Proficiency in Microsoft Office applications—especially Word, Excel, and Outlook. * Knowledge and experience using applications within the Corporate Desktop environment and SAP. * Valid driver’s license and personal vehicle. **WHAT ELSE DO WE VALUE? (Desirable Qualifications)** * People-oriented attitude. We love teamwork and have a strong service vocation! * Experience in dynamic and multidisciplinary environments. * Minimum two years’ experience preferred. * Experience in the commercial area. **WHAT DO WE OFFER YOU?** * Temporary contract. * Full-time schedule of 36 hours/week—goodbye to 40 hours/week! Split shift (at least two afternoons). - Competitive salary of over €16,000 gross/year; after two years, promotion to senior level with a salary of approximately €24,000 gross/year. * 24 working days of vacation + 6 personal days for private matters. * Annual individual training grants—we want you to keep growing! * ONCE Card: Exclusive discounts offered. * Financial assistance for birth or adoption of children. * Opportunities for anyone to participate in volunteering activities and contribute to community well-being. * ONCEInnova: We have an innovation and entrepreneurship unit where any employee can propose and take part in intrapreneurship and innovation projects at ONCE. You’ll have the chance to join a solidarity-based, socially committed organization—FOR PEOPLE AND BY PEOPLE—aware of its societal responsibilities, which will support you throughout your onboarding process and offer professional growth opportunities. You decide how far you go!