HR Assistant

• 02 novembre 2026
• 80 - 100%
• Durée indéterminée
• CHF 65-000 - 78-000 /an
• français (Courant)
• Route du Petit-Moncor 14, 1752 Villars-sur-Glâne

A subsidiary of 3S Facility Group SA and historically active in the field of Facility Management and Consulting (technical maintenance of infrastructures and engineering consulting services), Leatech today benefits from the strategic synergies of the 3S Facility group which allow it to expand its range and offer global solutions. Thanks to this integration, Leatech is able to meet the needs of companies looking for a complete Facility Management offer, encompassing all management, maintenance, and optimization services for their infrastructures. This integrated approach guarantees efficiency, consistency, and simplicity for all clients (offices, conciergeries, shopping centers, parking, industry, agri-food, health-)

To strengthen our team, we are looking for an organized, versatile HR Administrative Assistant (M/F) with an excellent sense of service.

Your main responsibilities ###

• Ensure the administrative management of personnel, from entry to exit: contracts, amendments, attestations and work certificates.
• Keep personnel files up to date and ensure the follow-up of work permits and conventional obligations.
• Perform notifications to social insurances and ensure the administrative follow-up of sickness, accident, and maternity files.
• Enter and control working hours, absences, and vacations.
• Participate in the preparation and control of salaries for monthly and hourly paid personnel.
• Respond to HR administrative requests from employees and managers.
• Contribute to routine administrative tasks, reception, and the improvement of HR processes.

Profile sought ###

• CFC commercial employee completed by a certificate in personnel management, or equivalent training.
• At least 3 years of experience in HR administration in Switzerland, including participation in the preparation and control of salaries.
• Good knowledge of social insurances; experience in an environment subject to a CCT, an asset.
• Good command of MS Office tools and ease with payroll and time management software.
• Very good command of French, both spoken and written; knowledge of German, an asset.
• Autonomy in processing current files, rigor, and good management of priorities.
• Discretion, sense of service, and team spirit.

We offer ###

• A varied HR position, in contact with teams, with daily autonomy.
• A committed team, prioritizing trust, mutual aid, and direct exchanges.
• A dynamic environment within a rapidly developing group.
• The opportunity to contribute to the improvement of HR practices.
• Possibilities for training and professional development.

Information to apply ###

Please submit your complete file (CV, work certificates, and diplomas) directly on JobUp. Only applications submitted via this platform with a complete file will be considered.