Job Summary: We are seeking an organized and proactive Administrative Assistant to handle administrative tasks, data analysis, report preparation, and customer service for an installation company. Key Points: 1. Administrative management and data analysis 2. Report preparation and documentation control 3. Customer service and follow-up Gas, HVAC, and residential renovation installation company We are looking for an organized, proactive, solution-oriented, and initiative-driven Administrative Assistant with excellent computer skills to join our team. Responsibilities **Main Duties:** Administrative management and data analysis. Report preparation and documentation control. Customer service and follow-up Requirements **Essential Requirements:** Valid documentation permitting employment in Spain. Advanced computer proficiency. High-level Excel skills (pivot tables, formulas, data management and analysis). Proficiency in office software (Word, Outlook, Access, etc.). Strong communication skills and customer orientation. Proven experience as an Administrative Assistant for at least 2 years. Benefits **Working Conditions:** Full-time position. Working hours: Monday to Friday. **Salary:** €22,000 gross per year. Interested candidates should send their CV by email. Phone calls regarding this position will not be accepted.