Job Summary: We are seeking a Construction Administration Manager to provide administrative support to the Construction Department and ensure the smooth operation of daily activities. Key Highlights: 1. Administrative and financial control support for construction projects. 2. Documentation management, certifications, and supplier relationship management. 3. Professional development and career projection in a Top Employer company. Who Are We? At **PreZero España**, we deliver cutting-edge solutions in **essential urban services, waste treatment, and the circular economy**. We are the environmental division of the international **Schwarz Group**, which also includes Lidl and Kaufland, as well as Schwarz Produktion and Schwarz Digits, with over 575,000 employees across 32 countries. At **PreZero**, we have been awarded the **TOP Employer 2023, 2024 and 2025** certification, recognizing us as one of the best companies to work for in Spain. We actively contribute to the transition toward a circular economy through innovative solutions for waste reduction, reuse, and recycling. PreZero reinforces its zero-waste commitment in Spain’s LaLiga by transforming Son Moix (RCD Mallorca) into Spain’s first zero-waste stadium. Construction Administration Manager \- Barcelona/Madrid 08038, Madrid Full-time Permanent Immediate **Mission** Provide administrative support to the Construction Department, ensuring the smooth operation of daily activities. **Responsibilities** * Support the Area Manager in administrative and financial control tasks (closings and budgets) for assigned projects, including analysis of deviations from planning and preparation of summary performance dashboards for the department’s economic performance. * Manage documentation related to production of assigned projects. * Support preparation of certifications and billing management. * Manage and archive delivery notes, purchase orders, invoices, and their review for cost control, as well as advance payment requests. * Prepare project cash flow budgets and monitoring. * Coordinate with suppliers and subcontractors to collect documentation (occupational health and safety, insurance, certificates, etc.). * Manage day-to-day project resources: supplies, orders, tools, vehicles, etc. **Requirements** * **Education**: Vocational Training in Administration and Finance, Bachelor’s Degree in Economics, Business Administration and Management, or equivalent. * **Tools**: Proficiency in computer tools (Microsoft Office, etc.). Experience with Google Workspace is desirable. Knowledge of Presto and SAP is an advantage. * **Experience**: Minimum 4 years in a similar role. **What Do We Offer?** * Competitive remuneration * Access to the CreZe training catalogue covering technical, digital, soft skills, and language courses. * Access to the 'Benefits Pool' and the 'Flexible Compensation Plan'. * Assignment of a buddy to accompany you throughout your journey, supporting your professional and personal development during your first months. * Access to the Employee Assistance Program for you and your family, offering free financial, legal, and psychological counseling. * Professional development and career projection guided by top professionals in the sector. Prezero España, S.A. \[Recruiter] C/Dédalo, 2, 28037, Madrid T: 915 862 972 https://prezero.es/ Reference ID: 13365 If you enjoy challenges and meet the profile, don’t hesitate to apply to our vacancy. **We’re waiting for you!** PREZERO, in all its recruitment processes, hiring practices, and personnel promotion, guarantees, adheres to, and respects, at all times, the right to equal treatment and equal opportunities between women and men, as well as the principle of non-discrimination and diversity; proactively fostering within the organization a discrimination-free working environment where individuals can grow professionally based on merit and potential, without regard—under any circumstances—to race or ethnicity, colour, marital status, religion or beliefs, political opinions, age, nationality, sex, sexual orientation or identity, gender identity, disability, or any other personal circumstance.