Country Spain Province Sevilla - Sevilla Application Deadline 02/03/2026 Category HR / People Management **Information about the NGO** ATUREM **Rating** (2 ratings) **info** Response rate: 58.57% **info** **Objective** ------------ As a Personnel Administration Technician, you will play a key role in ensuring the proper labor management of our staff. Your main responsibilities will include: Full monthly payroll processing using SAGE, including incidents, variable components, supplements, leaves of absence, and final settlements. Filing and monitoring social security contributions via SILTRA / Sistema RED. Processing employee registrations, cancellations, and data modifications with the Social Security system. Coordination with mutual insurance companies, TGSS, SEPE, and other public agencies. Calculation of IRPF, wage garnishments, and application of the Transport Collective Agreement. Management of employment contracts, extensions, and certificates (Contrat@ and Gescontrat@). Support during labor inspections and audits. Preparation of labor cost reports and tracking of absences. Training in Labor Relations, HR, Law, or experience in a similar position. Mandatory proficiency in SAGE or a similar application. Practical knowledge of SILTRA, Sistema RED, and Delt@. Strong Excel skills and attention to detail. Proactive, solution-oriented, and well-organized individual. Possession of a disability certificate will be valued, though it is not mandatory. **Profile:** Training in Labor Relations, HR, Law, or experience in a similar position. Mandatory proficiency in SAGE or a similar application. Practical knowledge of SILTRA, Sistema RED, and Delt@. Strong Excel skills and attention to detail. Proactive, solution-oriented, and well-organized individual. Possession of a disability certificate will be valued, though it is not mandatory. **Competencies:** Initiative and autonomy, Learning ability, Organization and planning, Technical and personal reliability, Teamwork **Level:** Employee **Contract Type:** Full-time **Duration:** Indefinite **Salary:** Between 18.001 and 24.000 € gross/year **Minimum Education:** Higher Vocational Training Cycle **Minimum Experience:** Not required **Start Date:** 12/01/2026 **Number of Vacancies:** 1