Part-time Administrative Assistant

Description

Job Summary: We are seeking an administrative professional to manage and coordinate administrative, billing, and HR support processes within a socio-healthcare company. Key Responsibilities: 1. Comprehensive management of invoicing and collection tracking. 2. Support in HR processes, including recruitment and onboarding. 3. Advanced Excel skills and organizational abilities. At **Aztertzen**, a company specialized in socio-healthcare services and person-centered care, we seek to incorporate an **administrative professional** to manage and coordinate administrative, billing, and HR support processes, ensuring smooth daily operations, regulatory compliance, and high-quality service for users and staff. Main Responsibilities: * Administration area: comprehensive invoicing management; invoice issuance and dispatch; collection control and tracking, including overdue account management; preparation and management of payment batches; resolution of discrepancies and review of financial incidents; user support regarding billing incidents and certificates; corporate mobile device management; and use/maintenance of internal management applications. * HR area: monthly submission of working hour records; preparation and updating of Excel and Word reports (e.g., quality indicators, temporary staffing control); management of recruitment processes (CV screening, interviews, and job pool updates); coordination of new employee onboarding and management of medical examinations and contract monitoring. Required Profile * Education in **Administration, Management, or related field**. * **Advanced Excel proficiency** (pivot tables, formulas, data processing). * Strong **organizational, analytical, orderly, and detail-oriented skills**. * Preferred: Basque language proficiency