HR Specialist (Payroll & Operations) 80-100%

• 24 septembre 2026
• 80 - 100%
• Durée indéterminée
• Bussigny-près-Lausanne

SPIE Suisse SA is a Swiss provider of complete services in the fields of ICT, multi-technical services, technical building management, and E-Mobility. The SPIE ICS (Information Communication Services), SPIE MTS (Multi-Technical Services), and SPIE IFS (Integral Facility Services) divisions offer their services via 8 sites distributed throughout Switzerland in the sectors of Smart City, energy, efficient buildings, and industry.

Your mission

Do you want to put your Payroll expertise at the service of an operational HR function close to the business? Join SPIE MTS SA in French-speaking Switzerland and actively contribute to the smooth running of our People & Culture activities.

• Complete payroll management: you ensure the entire Payroll process for approximately 250 employees, with different CCTs, from preparation to final control, respecting deadlines and legal requirements
• Social insurances and absences: you manage the monitoring of social insurances, funds, and absences, in collaboration with internal and external partners
• Cross-functional collaboration: You are part of the Swiss Payroll & HR Operations team, with a functional reporting line to the Lead HR Systems & Services, and collaborate closely with the other entities of SPIE Suisse.
• HR Operations and business partnering support: you take charge of administrative tasks related to the employee lifecycle and contribute to providing a quality HR service. You support the Head of People & Culture in operational activities and the monitoring of team needs.
• HR Projects: depending on priorities, you participate in digitalization, standardization, and continuous process improvement initiatives.

Your profile

• You have solid experience in Payroll in Switzerland and very good knowledge of social insurances
• Experience in the electrotechnical, building, and collective bargaining sectors is an important asset
• You are comfortable with SAP HCM, SAP SuccessFactors, Excel, and digital tools
• You work independently, in a structured and reliable manner, with a strong sense of responsibility
• You enjoy teamwork, communicate openly, and know how to maintain good relations with different interlocutors
• You speak French fluently and have good knowledge of German or English
• The main place of work is Bussigny, with occasional travel to Berne and Genève

Why join us?

• Flexible schedule
• 1 or 2 additional weeks of vacation per year (unpaid)
• Hybrid workplace and home office
• Modern and stimulating working environment
• Possibility of internal training and development
• Pension fund with an option plan and employer contributions higher than the legal minimum
• Free parking and charging stations
• Various other benefits

Are you interested in the position? Send your complete application file (CV, diplomas, work certificates) by clicking on "je postule".

For any further information, please contact by e-mail Nabila Bandiera, Head of People & Culture SPIE MTS SA or Michaël Eltschinger, Lead People & Culture Systems & Services. You can find the addresses by clicking on "Postuler".

Masculine applies to feminine and other genders.