Part-Time Administrative Assistant

Description

Job Summary: We are seeking an administrative professional to manage and coordinate administrative and billing processes, and to support human resources in the socio-healthcare sector, ensuring daily operational efficiency and service quality. Key Responsibilities: 1. Comprehensive billing management and collections tracking 2. HR process support: record keeping, reporting, and personnel selection 3. Administrative coordination and user support in the socio-healthcare sector At **Aztertzen**, a company specialized in socio-healthcare services and person-centered care, we are looking to hire 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 include: * Administration area: comprehensive billing management; invoice issuance and dispatch; collections control and tracking—including overdue account management; remittance preparation and management; 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 updating of the job pool); onboarding of new hires; and management of medical examinations and contract compliance. Required Profile * Education in **Administration, Management, or related field**. * Advanced proficiency in **Excel** (pivot tables, formulas, data processing). * Strong **organizational, analytical, methodical, and detail-oriented** skills. * Knowledge of Basque language is a plus